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-rw-r--r--sound/pci/ac97/ac97_codec.c10
-rw-r--r--sound/pci/ac97/ac97_patch.c198
-rw-r--r--sound/pci/ac97/ac97_patch.h2
-rw-r--r--sound/pci/asihpi/asihpi.c377
-rw-r--r--sound/pci/asihpi/hpi.h16
-rw-r--r--sound/pci/asihpi/hpi6205.c43
-rw-r--r--sound/pci/asihpi/hpi_internal.h20
-rw-r--r--sound/pci/asihpi/hpicmn.c107
-rw-r--r--sound/pci/asihpi/hpicmn.h19
-rw-r--r--sound/pci/asihpi/hpimsginit.c30
-rw-r--r--sound/pci/asihpi/hpimsgx.c15
-rw-r--r--sound/pci/asihpi/hpioctl.c126
-rw-r--r--sound/pci/asihpi/hpios.h8
-rw-r--r--sound/pci/atiixp.c4
-rw-r--r--sound/pci/atiixp_modem.c4
-rw-r--r--sound/pci/au88x0/au88x0.c35
-rw-r--r--sound/pci/au88x0/au88x0.h4
-rw-r--r--sound/pci/au88x0/au88x0_a3d.c21
-rw-r--r--sound/pci/au88x0/au88x0_core.c102
-rw-r--r--sound/pci/au88x0/au88x0_eq.c3
-rw-r--r--sound/pci/au88x0/au88x0_game.c3
-rw-r--r--sound/pci/au88x0/au88x0_mpu401.c2
-rw-r--r--sound/pci/au88x0/au88x0_pcm.c8
-rw-r--r--sound/pci/au88x0/au88x0_synth.c17
-rw-r--r--sound/pci/aw2/aw2-alsa.c13
-rw-r--r--sound/pci/azt3328.c13
-rw-r--r--sound/pci/ca0106/ca0106_mixer.c40
-rw-r--r--sound/pci/ctxfi/ctatc.c10
-rw-r--r--sound/pci/ctxfi/cttimer.c4
-rw-r--r--sound/pci/echoaudio/darla20_dsp.c5
-rw-r--r--sound/pci/echoaudio/darla24_dsp.c13
-rw-r--r--sound/pci/echoaudio/echo3g_dsp.c5
-rw-r--r--sound/pci/echoaudio/echoaudio.c145
-rw-r--r--sound/pci/echoaudio/echoaudio.h31
-rw-r--r--sound/pci/echoaudio/echoaudio_3g.c27
-rw-r--r--sound/pci/echoaudio/echoaudio_dsp.c109
-rw-r--r--sound/pci/echoaudio/echoaudio_gml.c11
-rw-r--r--sound/pci/echoaudio/gina20_dsp.c9
-rw-r--r--sound/pci/echoaudio/gina24_dsp.c30
-rw-r--r--sound/pci/echoaudio/indigo_dsp.c11
-rw-r--r--sound/pci/echoaudio/indigo_express_dsp.c6
-rw-r--r--sound/pci/echoaudio/indigodj_dsp.c11
-rw-r--r--sound/pci/echoaudio/indigodjx_dsp.c5
-rw-r--r--sound/pci/echoaudio/indigoio_dsp.c8
-rw-r--r--sound/pci/echoaudio/indigoiox_dsp.c5
-rw-r--r--sound/pci/echoaudio/layla20_dsp.c28
-rw-r--r--sound/pci/echoaudio/layla24_dsp.c26
-rw-r--r--sound/pci/echoaudio/mia_dsp.c15
-rw-r--r--sound/pci/echoaudio/midi.c23
-rw-r--r--sound/pci/echoaudio/mona_dsp.c29
-rw-r--r--sound/pci/emu10k1/emu10k1_main.c9
-rw-r--r--sound/pci/emu10k1/emu10k1x.c2
-rw-r--r--sound/pci/emu10k1/emufx.c3
-rw-r--r--sound/pci/emu10k1/emumixer.c58
-rw-r--r--sound/pci/emu10k1/p16v.c20
-rw-r--r--sound/pci/es1938.c10
-rw-r--r--sound/pci/es1968.c15
-rw-r--r--sound/pci/fm801.c10
-rw-r--r--sound/pci/hda/hda_auto_parser.c66
-rw-r--r--sound/pci/hda/hda_beep.c38
-rw-r--r--sound/pci/hda/hda_codec.c298
-rw-r--r--sound/pci/hda/hda_eld.c2
-rw-r--r--sound/pci/hda/hda_generic.c181
-rw-r--r--sound/pci/hda/hda_intel.c107
-rw-r--r--sound/pci/hda/hda_jack.c60
-rw-r--r--sound/pci/hda/hda_jack.h5
-rw-r--r--sound/pci/hda/hda_priv.h12
-rw-r--r--sound/pci/hda/hda_sysfs.c35
-rw-r--r--sound/pci/hda/patch_ca0132.c11
-rw-r--r--sound/pci/hda/patch_realtek.c108
-rw-r--r--sound/pci/ice1712/aureon.c46
-rw-r--r--sound/pci/ice1712/ews.c16
-rw-r--r--sound/pci/ice1712/hoontech.c6
-rw-r--r--sound/pci/ice1712/ice1712.c52
-rw-r--r--sound/pci/ice1712/ice1724.c18
-rw-r--r--sound/pci/ice1712/juli.c5
-rw-r--r--sound/pci/ice1712/maya44.c20
-rw-r--r--sound/pci/ice1712/phase.c12
-rw-r--r--sound/pci/ice1712/pontis.c8
-rw-r--r--sound/pci/ice1712/prodigy192.c22
-rw-r--r--sound/pci/ice1712/prodigy_hifi.c11
-rw-r--r--sound/pci/ice1712/quartet.c32
-rw-r--r--sound/pci/ice1712/revo.c4
-rw-r--r--sound/pci/ice1712/se.c9
-rw-r--r--sound/pci/korg1212/korg1212.c26
-rw-r--r--sound/pci/lola/lola_mixer.c3
-rw-r--r--sound/pci/lx6464es/lx_defs.h2
-rw-r--r--sound/pci/mixart/mixart_hwdep.c9
-rw-r--r--sound/pci/pcxhr/pcxhr.c52
-rw-r--r--sound/pci/pcxhr/pcxhr_core.c10
-rw-r--r--sound/pci/pcxhr/pcxhr_mixer.c18
-rw-r--r--sound/pci/rme32.c34
-rw-r--r--sound/pci/rme96.c62
-rw-r--r--sound/pci/rme9652/hdsp.c178
-rw-r--r--sound/pci/rme9652/hdspm.c84
-rw-r--r--sound/pci/rme9652/rme9652.c58
-rw-r--r--sound/pci/sonicvibes.c10
-rw-r--r--sound/pci/trident/trident_main.c3
-rw-r--r--sound/pci/via82xx.c10
-rw-r--r--sound/pci/vx222/vx222_ops.c5
100 files changed, 1956 insertions, 1725 deletions
diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index 14ad54b7928c..5ee2f17c287c 100644
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -463,14 +463,8 @@ static int snd_ac97_info_enum_double(struct snd_kcontrol *kcontrol,
{
struct ac97_enum *e = (struct ac97_enum *)kcontrol->private_value;
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = e->shift_l == e->shift_r ? 1 : 2;
- uinfo->value.enumerated.items = e->mask;
-
- if (uinfo->value.enumerated.item > e->mask - 1)
- uinfo->value.enumerated.item = e->mask - 1;
- strcpy(uinfo->value.enumerated.name, e->texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, e->shift_l == e->shift_r ? 1 : 2,
+ e->mask, e->texts);
}
static int snd_ac97_get_enum_double(struct snd_kcontrol *kcontrol,
diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c
index 991762215417..ceaac1c41906 100644
--- a/sound/pci/ac97/ac97_patch.c
+++ b/sound/pci/ac97/ac97_patch.c
@@ -33,7 +33,8 @@
static struct snd_kcontrol *snd_ac97_find_mixer_ctl(struct snd_ac97 *ac97,
const char *name);
static int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name,
- const unsigned int *tlv, const char **slaves);
+ const unsigned int *tlv,
+ const char * const *slaves);
/*
* Chip specific initialization
@@ -81,22 +82,11 @@ static int ac97_update_bits_page(struct snd_ac97 *ac97, unsigned short reg, unsi
/*
* shared line-in/mic controls
*/
-static int ac97_enum_text_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo,
- const char **texts, unsigned int nums)
-{
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = nums;
- if (uinfo->value.enumerated.item > nums - 1)
- uinfo->value.enumerated.item = nums - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
-}
-
static int ac97_surround_jack_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static const char *texts[] = { "Shared", "Independent" };
- return ac97_enum_text_info(kcontrol, uinfo, texts, 2);
+ static const char * const texts[] = { "Shared", "Independent" };
+
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
static int ac97_surround_jack_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -123,9 +113,9 @@ static int ac97_surround_jack_mode_put(struct snd_kcontrol *kcontrol, struct snd
static int ac97_channel_mode_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static const char *texts[] = { "2ch", "4ch", "6ch", "8ch" };
- return ac97_enum_text_info(kcontrol, uinfo, texts,
- kcontrol->private_value);
+ static const char * const texts[] = { "2ch", "4ch", "6ch", "8ch" };
+
+ return snd_ctl_enum_info(uinfo, 1, kcontrol->private_value, texts);
}
static int ac97_channel_mode_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -240,17 +230,11 @@ static inline int alc850_is_aux_back_surround(struct snd_ac97 *ac97)
static int snd_ac97_ymf7x3_info_speaker(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *texts[3] = {
+ static const char * const texts[3] = {
"Standard", "Small", "Smaller"
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
- if (uinfo->value.enumerated.item > 2)
- uinfo->value.enumerated.item = 2;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 3, texts);
}
static int snd_ac97_ymf7x3_get_speaker(struct snd_kcontrol *kcontrol,
@@ -293,15 +277,9 @@ static const struct snd_kcontrol_new snd_ac97_ymf7x3_controls_speaker =
static int snd_ac97_ymf7x3_spdif_source_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *texts[2] = { "AC-Link", "A/D Converter" };
+ static const char * const texts[2] = { "AC-Link", "A/D Converter" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
- if (uinfo->value.enumerated.item > 1)
- uinfo->value.enumerated.item = 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
static int snd_ac97_ymf7x3_spdif_source_get(struct snd_kcontrol *kcontrol,
@@ -401,15 +379,9 @@ static int patch_yamaha_ymf743(struct snd_ac97 *ac97)
There is also a bit to mute S/PDIF output in a vendor-specific register. */
static int snd_ac97_ymf753_spdif_output_pin_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[3] = { "Disabled", "Pin 43", "Pin 48" };
+ static const char * const texts[3] = { "Disabled", "Pin 43", "Pin 48" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
- if (uinfo->value.enumerated.item > 2)
- uinfo->value.enumerated.item = 2;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 3, texts);
}
static int snd_ac97_ymf753_spdif_output_pin_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -1103,16 +1075,11 @@ static int patch_sigmatel_stac9756(struct snd_ac97 * ac97)
static int snd_ac97_stac9758_output_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[5] = { "Input/Disabled", "Front Output",
+ static const char * const texts[5] = {
+ "Input/Disabled", "Front Output",
"Rear Output", "Center/LFE Output", "Mixer Output" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 5;
- if (uinfo->value.enumerated.item > 4)
- uinfo->value.enumerated.item = 4;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 5, texts);
}
static int snd_ac97_stac9758_output_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -1147,16 +1114,11 @@ static int snd_ac97_stac9758_output_jack_put(struct snd_kcontrol *kcontrol, stru
static int snd_ac97_stac9758_input_jack_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[7] = { "Mic2 Jack", "Mic1 Jack", "Line In Jack",
+ static const char * const texts[7] = {
+ "Mic2 Jack", "Mic1 Jack", "Line In Jack",
"Front Jack", "Rear Jack", "Center/LFE Jack", "Mute" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 7;
- if (uinfo->value.enumerated.item > 6)
- uinfo->value.enumerated.item = 6;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 7, texts);
}
static int snd_ac97_stac9758_input_jack_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -1181,15 +1143,11 @@ static int snd_ac97_stac9758_input_jack_put(struct snd_kcontrol *kcontrol, struc
static int snd_ac97_stac9758_phonesel_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[3] = { "None", "Front Jack", "Rear Jack" };
+ static const char * const texts[3] = {
+ "None", "Front Jack", "Rear Jack"
+ };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
- if (uinfo->value.enumerated.item > 2)
- uinfo->value.enumerated.item = 2;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 3, texts);
}
static int snd_ac97_stac9758_phonesel_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -1804,15 +1762,9 @@ static int patch_ad1886(struct snd_ac97 * ac97)
static int snd_ac97_ad198x_spdif_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[2] = { "AC-Link", "A/D Converter" };
+ static const char * const texts[2] = { "AC-Link", "A/D Converter" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
- if (uinfo->value.enumerated.item > 1)
- uinfo->value.enumerated.item = 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
static int snd_ac97_ad198x_spdif_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -1994,15 +1946,9 @@ static int snd_ac97_ad1888_lohpsel_put(struct snd_kcontrol *kcontrol, struct snd
static int snd_ac97_ad1888_downmix_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[3] = {"Off", "6 -> 4", "6 -> 2"};
+ static const char * const texts[3] = {"Off", "6 -> 4", "6 -> 2"};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
- if (uinfo->value.enumerated.item > 2)
- uinfo->value.enumerated.item = 2;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 3, texts);
}
static int snd_ac97_ad1888_downmix_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -2153,16 +2099,11 @@ static int patch_ad1980(struct snd_ac97 * ac97)
static int snd_ac97_ad1985_vrefout_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *texts[4] = {"High-Z", "3.7 V", "2.25 V", "0 V"};
+ static const char * const texts[4] = {
+ "High-Z", "3.7 V", "2.25 V", "0 V"
+ };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 4;
- if (uinfo->value.enumerated.item > 3)
- uinfo->value.enumerated.item = 3;
- strcpy(uinfo->value.enumerated.name,
- texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 4, texts);
}
static int snd_ac97_ad1985_vrefout_get(struct snd_kcontrol *kcontrol,
@@ -2756,20 +2697,18 @@ static const struct snd_kcontrol_new snd_ac97_controls_alc655[] = {
static int alc655_iec958_route_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts_655[3] = { "PCM", "Analog In", "IEC958 In" };
- static char *texts_658[4] = { "PCM", "Analog1 In", "Analog2 In", "IEC958 In" };
+ static const char * const texts_655[3] = {
+ "PCM", "Analog In", "IEC958 In"
+ };
+ static const char * const texts_658[4] = {
+ "PCM", "Analog1 In", "Analog2 In", "IEC958 In"
+ };
struct snd_ac97 *ac97 = snd_kcontrol_chip(kcontrol);
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = ac97->spec.dev_flags ? 4 : 3;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name,
- ac97->spec.dev_flags ?
- texts_658[uinfo->value.enumerated.item] :
- texts_655[uinfo->value.enumerated.item]);
- return 0;
+ if (ac97->spec.dev_flags)
+ return snd_ctl_enum_info(uinfo, 1, 4, texts_658);
+ else
+ return snd_ctl_enum_info(uinfo, 1, 3, texts_655);
}
static int alc655_iec958_route_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -3055,15 +2994,9 @@ static int patch_cm9738(struct snd_ac97 * ac97)
static int snd_ac97_cmedia_spdif_playback_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = { "Analog", "Digital" };
+ static const char * const texts[] = { "Analog", "Digital" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
- if (uinfo->value.enumerated.item > 1)
- uinfo->value.enumerated.item = 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
static int snd_ac97_cmedia_spdif_playback_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -3235,15 +3168,9 @@ static const struct snd_kcontrol_new snd_ac97_cm9761_controls[] = {
static int cm9761_spdif_out_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = { "AC-Link", "ADC", "SPDIF-In" };
+ static const char * const texts[] = { "AC-Link", "ADC", "SPDIF-In" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
- if (uinfo->value.enumerated.item > 2)
- uinfo->value.enumerated.item = 2;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 3, texts);
}
static int cm9761_spdif_out_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -3270,7 +3197,9 @@ static int cm9761_spdif_out_source_put(struct snd_kcontrol *kcontrol, struct snd
ucontrol->value.enumerated.item[0] == 1 ? 0x2 : 0);
}
-static const char *cm9761_dac_clock[] = { "AC-Link", "SPDIF-In", "Both" };
+static const char * const cm9761_dac_clock[] = {
+ "AC-Link", "SPDIF-In", "Both"
+};
static const struct ac97_enum cm9761_dac_clock_enum =
AC97_ENUM_SINGLE(AC97_CM9761_SPDIF_CTRL, 9, 3, cm9761_dac_clock);
@@ -3384,7 +3313,9 @@ static int patch_cm9761(struct snd_ac97 *ac97)
#define AC97_CM9780_MULTI_CHAN 0x66
#define AC97_CM9780_SPDIF 0x6c
-static const char *cm9780_ch_select[] = { "Front", "Side", "Center/LFE", "Rear" };
+static const char * const cm9780_ch_select[] = {
+ "Front", "Side", "Center/LFE", "Rear"
+};
static const struct ac97_enum cm9780_ch_select_enum =
AC97_ENUM_SINGLE(AC97_CM9780_MULTI_CHAN, 6, 4, cm9780_ch_select);
static const struct snd_kcontrol_new cm9780_controls[] = {
@@ -3430,7 +3361,7 @@ AC97_SINGLE("Downmix LFE and Center to Front", 0x5a, 12, 1, 0),
AC97_SINGLE("Downmix Surround to Front", 0x5a, 11, 1, 0),
};
-static const char *slave_vols_vt1616[] = {
+static const char * const slave_vols_vt1616[] = {
"Front Playback Volume",
"Surround Playback Volume",
"Center Playback Volume",
@@ -3438,7 +3369,7 @@ static const char *slave_vols_vt1616[] = {
NULL
};
-static const char *slave_sws_vt1616[] = {
+static const char * const slave_sws_vt1616[] = {
"Front Playback Switch",
"Surround Playback Switch",
"Center Playback Switch",
@@ -3459,10 +3390,11 @@ static struct snd_kcontrol *snd_ac97_find_mixer_ctl(struct snd_ac97 *ac97,
/* create a virtual master control and add slaves */
static int snd_ac97_add_vmaster(struct snd_ac97 *ac97, char *name,
- const unsigned int *tlv, const char **slaves)
+ const unsigned int *tlv,
+ const char * const *slaves)
{
struct snd_kcontrol *kctl;
- const char **s;
+ const char * const *s;
int err;
kctl = snd_ctl_make_virtual_master(name, tlv);
@@ -3552,11 +3484,12 @@ static int snd_ac97_vt1617a_smart51_info(struct snd_kcontrol *kcontrol,
* is SM51EN *AND* it's Bit14, not Bit15 so the table is very
* counter-intuitive */
- static const char* texts[] = { "LineIn Mic1", "LineIn Mic1 Mic3",
+ static const char * const texts[] = {"LineIn Mic1", "LineIn Mic1 Mic3",
"Surr LFE/C Mic3", "LineIn LFE/C Mic3",
"LineIn Mic2", "LineIn Mic2 Mic1",
"Surr LFE Mic1", "Surr LFE Mic1 Mic2"};
- return ac97_enum_text_info(kcontrol, uinfo, texts, 8);
+
+ return snd_ctl_enum_info(uinfo, 1, 8, texts);
}
static int snd_ac97_vt1617a_smart51_get(struct snd_kcontrol *kcontrol,
@@ -3685,7 +3618,7 @@ static int patch_vt1617a(struct snd_ac97 * ac97)
struct vt1618_uaj_item {
unsigned short mask;
unsigned short shift;
- const char *items[4];
+ const char * const items[4];
};
/* This list reflects the vt1618 docs for Vendor Defined Register 0x60. */
@@ -3720,9 +3653,8 @@ static struct vt1618_uaj_item vt1618_uaj[3] = {
static int snd_ac97_vt1618_UAJ_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- return ac97_enum_text_info(kcontrol, uinfo,
- vt1618_uaj[kcontrol->private_value].items,
- 4);
+ return snd_ctl_enum_info(uinfo, 1, 4,
+ vt1618_uaj[kcontrol->private_value].items);
}
/* All of the vt1618 Universal Audio Jack twiddlers are on
@@ -3767,9 +3699,9 @@ static int snd_ac97_vt1618_UAJ_put(struct snd_kcontrol *kcontrol,
static int snd_ac97_vt1618_aux_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static const char *txt_aux[] = {"Aux In", "Back Surr Out"};
+ static const char * const txt_aux[] = {"Aux In", "Back Surr Out"};
- return ac97_enum_text_info(kcontrol, uinfo, txt_aux, 2);
+ return snd_ctl_enum_info(uinfo, 1, 2, txt_aux);
}
static int snd_ac97_vt1618_aux_get(struct snd_kcontrol *kcontrol,
diff --git a/sound/pci/ac97/ac97_patch.h b/sound/pci/ac97/ac97_patch.h
index 47bf8dfe8276..d1ce151fe722 100644
--- a/sound/pci/ac97/ac97_patch.h
+++ b/sound/pci/ac97/ac97_patch.h
@@ -49,7 +49,7 @@ struct ac97_enum {
unsigned char shift_l;
unsigned char shift_r;
unsigned short mask;
- const char **texts;
+ const char * const *texts;
};
#define AC97_ENUM_DOUBLE(xreg, xshift_l, xshift_r, xmask, xtexts) \
diff --git a/sound/pci/asihpi/asihpi.c b/sound/pci/asihpi/asihpi.c
index 5017176bfaa1..e9273fb2a505 100644
--- a/sound/pci/asihpi/asihpi.c
+++ b/sound/pci/asihpi/asihpi.c
@@ -1,6 +1,6 @@
/*
* Asihpi soundcard
- * Copyright (c) by AudioScience Inc <alsa@audioscience.com>
+ * Copyright (c) by AudioScience Inc <support@audioscience.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
@@ -28,7 +28,6 @@
#include "hpioctl.h"
#include "hpicmn.h"
-
#include <linux/pci.h>
#include <linux/init.h>
#include <linux/jiffies.h>
@@ -47,7 +46,7 @@
MODULE_LICENSE("GPL");
MODULE_AUTHOR("AudioScience inc. <support@audioscience.com>");
-MODULE_DESCRIPTION("AudioScience ALSA ASI5000 ASI6000 ASI87xx ASI89xx "
+MODULE_DESCRIPTION("AudioScience ALSA ASI5xxx ASI6xxx ASI87xx ASI89xx "
HPI_VER_STRING);
#if defined CONFIG_SND_DEBUG_VERBOSE
@@ -87,11 +86,11 @@ MODULE_PARM_DESC(enable_hpi_hwdep,
#ifdef KERNEL_ALSA_BUILD
static char *build_info = "Built using headers from kernel source";
module_param(build_info, charp, S_IRUGO);
-MODULE_PARM_DESC(build_info, "built using headers from kernel source");
+MODULE_PARM_DESC(build_info, "Built using headers from kernel source");
#else
static char *build_info = "Built within ALSA source";
module_param(build_info, charp, S_IRUGO);
-MODULE_PARM_DESC(build_info, "built within ALSA source");
+MODULE_PARM_DESC(build_info, "Built within ALSA source");
#endif
/* set to 1 to dump every control from adapter to log */
@@ -110,7 +109,7 @@ static int adapter_fs = DEFAULT_SAMPLERATE;
struct clk_source {
int source;
int index;
- char *name;
+ const char *name;
};
struct clk_cache {
@@ -125,6 +124,16 @@ struct snd_card_asihpi {
struct pci_dev *pci;
struct hpi_adapter *hpi;
+ /* In low latency mode there is only one stream, a pointer to its
+ * private data is stored here on trigger and cleared on stop.
+ * The interrupt handler uses it as a parameter when calling
+ * snd_card_asihpi_timer_function().
+ */
+ struct snd_card_asihpi_pcm *llmode_streampriv;
+ struct tasklet_struct t;
+ void (*pcm_start)(struct snd_pcm_substream *substream);
+ void (*pcm_stop)(struct snd_pcm_substream *substream);
+
u32 h_mixer;
struct clk_cache cc;
@@ -289,21 +298,17 @@ static void print_hwparams(struct snd_pcm_substream *substream,
{
char name[16];
snd_pcm_debug_name(substream, name, sizeof(name));
- snd_printd("%s HWPARAMS\n", name);
- snd_printd(" samplerate %d Hz\n", params_rate(p));
- snd_printd(" channels %d\n", params_channels(p));
- snd_printd(" format %d\n", params_format(p));
- snd_printd(" subformat %d\n", params_subformat(p));
- snd_printd(" buffer %d B\n", params_buffer_bytes(p));
- snd_printd(" period %d B\n", params_period_bytes(p));
- snd_printd(" access %d\n", params_access(p));
- snd_printd(" period_size %d\n", params_period_size(p));
- snd_printd(" periods %d\n", params_periods(p));
- snd_printd(" buffer_size %d\n", params_buffer_size(p));
- snd_printd(" %d B/s\n", params_rate(p) *
- params_channels(p) *
+ snd_printdd("%s HWPARAMS\n", name);
+ snd_printdd(" samplerate=%dHz channels=%d format=%d subformat=%d\n",
+ params_rate(p), params_channels(p),
+ params_format(p), params_subformat(p));
+ snd_printdd(" buffer=%dB period=%dB period_size=%dB periods=%d\n",
+ params_buffer_bytes(p), params_period_bytes(p),
+ params_period_size(p), params_periods(p));
+ snd_printdd(" buffer_size=%d access=%d data_rate=%dB/s\n",
+ params_buffer_size(p), params_access(p),
+ params_rate(p) * params_channels(p) *
snd_pcm_format_width(params_format(p)) / 8);
-
}
static snd_pcm_format_t hpi_to_alsa_formats[] = {
@@ -375,7 +380,7 @@ static void snd_card_asihpi_pcm_samplerates(struct snd_card_asihpi *asihpi,
HPI_SOURCENODE_CLOCK_SOURCE, 0, 0, 0,
HPI_CONTROL_SAMPLECLOCK, &h_control);
if (err) {
- snd_printk(KERN_ERR
+ dev_err(&asihpi->pci->dev,
"No local sampleclock, err %d\n", err);
}
@@ -481,7 +486,7 @@ static int snd_card_asihpi_pcm_hw_params(struct snd_pcm_substream *substream,
params_buffer_bytes(params), runtime->dma_addr);
if (err == 0) {
snd_printdd(
- "stream_host_buffer_attach succeeded %u %lu\n",
+ "stream_host_buffer_attach success %u %lu\n",
params_buffer_bytes(params),
(unsigned long)runtime->dma_addr);
} else {
@@ -491,12 +496,7 @@ static int snd_card_asihpi_pcm_hw_params(struct snd_pcm_substream *substream,
}
err = hpi_stream_get_info_ex(dpcm->h_stream, NULL,
- &dpcm->hpi_buffer_attached,
- NULL, NULL, NULL);
-
- snd_printdd("stream_host_buffer_attach status 0x%x\n",
- dpcm->hpi_buffer_attached);
-
+ &dpcm->hpi_buffer_attached, NULL, NULL, NULL);
}
bytes_per_sec = params_rate(params) * params_channels(params);
width = snd_pcm_format_width(params_format(params));
@@ -538,7 +538,7 @@ static void snd_card_asihpi_pcm_timer_start(struct snd_pcm_substream *
int expiry;
expiry = HZ / 200;
- /*? (dpcm->period_bytes * HZ / dpcm->bytes_per_sec); */
+
expiry = max(expiry, 1); /* don't let it be zero! */
dpcm->timer.expires = jiffies + expiry;
dpcm->respawn_timer = 1;
@@ -554,6 +554,48 @@ static void snd_card_asihpi_pcm_timer_stop(struct snd_pcm_substream *substream)
del_timer(&dpcm->timer);
}
+static void snd_card_asihpi_pcm_int_start(struct snd_pcm_substream *substream)
+{
+ struct snd_card_asihpi_pcm *dpcm;
+ struct snd_card_asihpi *card;
+
+ BUG_ON(!substream);
+
+ dpcm = (struct snd_card_asihpi_pcm *)substream->runtime->private_data;
+ card = snd_pcm_substream_chip(substream);
+
+ BUG_ON(in_interrupt());
+ tasklet_disable(&card->t);
+ card->llmode_streampriv = dpcm;
+ tasklet_enable(&card->t);
+
+ hpi_handle_error(hpi_adapter_set_property(card->hpi->adapter->index,
+ HPI_ADAPTER_PROPERTY_IRQ_RATE,
+ card->update_interval_frames, 0));
+}
+
+static void snd_card_asihpi_pcm_int_stop(struct snd_pcm_substream *substream)
+{
+ struct snd_card_asihpi_pcm *dpcm;
+ struct snd_card_asihpi *card;
+
+ BUG_ON(!substream);
+
+ dpcm = (struct snd_card_asihpi_pcm *)substream->runtime->private_data;
+ card = snd_pcm_substream_chip(substream);
+
+ hpi_handle_error(hpi_adapter_set_property(card->hpi->adapter->index,
+ HPI_ADAPTER_PROPERTY_IRQ_RATE, 0, 0));
+
+ if (in_interrupt())
+ card->llmode_streampriv = NULL;
+ else {
+ tasklet_disable(&card->t);
+ card->llmode_streampriv = NULL;
+ tasklet_enable(&card->t);
+ }
+}
+
static int snd_card_asihpi_trigger(struct snd_pcm_substream *substream,
int cmd)
{
@@ -564,10 +606,10 @@ static int snd_card_asihpi_trigger(struct snd_pcm_substream *substream,
char name[16];
snd_pcm_debug_name(substream, name, sizeof(name));
- snd_printdd("%s trigger\n", name);
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
+ snd_printdd("%s trigger start\n", name);
snd_pcm_group_for_each_entry(s, substream) {
struct snd_pcm_runtime *runtime = s->runtime;
struct snd_card_asihpi_pcm *ds = runtime->private_data;
@@ -588,7 +630,7 @@ static int snd_card_asihpi_trigger(struct snd_pcm_substream *substream,
* data??
*/
unsigned int preload = ds->period_bytes * 1;
- snd_printddd("%d preload x%x\n", s->number, preload);
+ snd_printddd("%d preload %d\n", s->number, preload);
hpi_handle_error(hpi_outstream_write_buf(
ds->h_stream,
&runtime->dma_area[0],
@@ -611,16 +653,16 @@ static int snd_card_asihpi_trigger(struct snd_pcm_substream *substream,
} else
break;
}
- snd_printdd("start\n");
/* start the master stream */
- snd_card_asihpi_pcm_timer_start(substream);
+ card->pcm_start(substream);
if ((substream->stream == SNDRV_PCM_STREAM_CAPTURE) ||
!card->can_dma)
hpi_handle_error(hpi_stream_start(dpcm->h_stream));
break;
case SNDRV_PCM_TRIGGER_STOP:
- snd_card_asihpi_pcm_timer_stop(substream);
+ snd_printdd("%s trigger stop\n", name);
+ card->pcm_stop(substream);
snd_pcm_group_for_each_entry(s, substream) {
if (snd_pcm_substream_chip(s) != card)
continue;
@@ -638,7 +680,6 @@ static int snd_card_asihpi_trigger(struct snd_pcm_substream *substream,
} else
break;
}
- snd_printdd("stop\n");
/* _prepare and _hwparams reset the stream */
hpi_handle_error(hpi_stream_stop(dpcm->h_stream));
@@ -651,13 +692,13 @@ static int snd_card_asihpi_trigger(struct snd_pcm_substream *substream,
break;
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
- snd_printdd("pause release\n");
+ snd_printdd("%s trigger pause release\n", name);
+ card->pcm_start(substream);
hpi_handle_error(hpi_stream_start(dpcm->h_stream));
- snd_card_asihpi_pcm_timer_start(substream);
break;
case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
- snd_printdd("pause\n");
- snd_card_asihpi_pcm_timer_stop(substream);
+ snd_printdd("%s trigger pause push\n", name);
+ card->pcm_stop(substream);
hpi_handle_error(hpi_stream_stop(dpcm->h_stream));
break;
default:
@@ -729,9 +770,8 @@ static void snd_card_asihpi_timer_function(unsigned long data)
u32 buffer_size, bytes_avail, samples_played, on_card_bytes;
char name[16];
- snd_pcm_debug_name(substream, name, sizeof(name));
- snd_printdd("%s snd_card_asihpi_timer_function\n", name);
+ snd_pcm_debug_name(substream, name, sizeof(name));
/* find minimum newdata and buffer pos in group */
snd_pcm_group_for_each_entry(s, substream) {
@@ -769,10 +809,7 @@ static void snd_card_asihpi_timer_function(unsigned long data)
s->number);
ds->drained_count++;
if (ds->drained_count > 20) {
- unsigned long flags;
- snd_pcm_stream_lock_irqsave(s, flags);
- snd_pcm_stop(s, SNDRV_PCM_STATE_XRUN);
- snd_pcm_stream_unlock_irqrestore(s, flags);
+ snd_pcm_stop_xrun(s);
continue;
}
} else {
@@ -794,19 +831,21 @@ static void snd_card_asihpi_timer_function(unsigned long data)
newdata);
}
- snd_printdd("hw_ptr 0x%04lX, appl_ptr 0x%04lX\n",
+ snd_printddd(
+ "timer1, %s, %d, S=%d, elap=%d, rw=%d, dsp=%d, left=%d, aux=%d, space=%d, hw_ptr=%ld, appl_ptr=%ld\n",
+ name, s->number, state,
+ ds->pcm_buf_elapsed_dma_ofs,
+ ds->pcm_buf_host_rw_ofs,
+ pcm_buf_dma_ofs,
+ (int)bytes_avail,
+
+ (int)on_card_bytes,
+ buffer_size-bytes_avail,
(unsigned long)frames_to_bytes(runtime,
runtime->status->hw_ptr),
(unsigned long)frames_to_bytes(runtime,
- runtime->control->appl_ptr));
-
- snd_printdd("%d S=%d, "
- "rw=0x%04X, dma=0x%04X, left=0x%04X, "
- "aux=0x%04X space=0x%04X\n",
- s->number, state,
- ds->pcm_buf_host_rw_ofs, pcm_buf_dma_ofs,
- (int)bytes_avail,
- (int)on_card_bytes, buffer_size-bytes_avail);
+ runtime->control->appl_ptr)
+ );
loops++;
}
pcm_buf_dma_ofs = min_buf_pos;
@@ -824,16 +863,18 @@ static void snd_card_asihpi_timer_function(unsigned long data)
next_jiffies = max(next_jiffies, 1U);
dpcm->timer.expires = jiffies + next_jiffies;
- snd_printdd("jif %d buf pos 0x%04X newdata 0x%04X xfer 0x%04X\n",
+ snd_printddd("timer2, jif=%d, buf_pos=%d, newdata=%d, xfer=%d\n",
next_jiffies, pcm_buf_dma_ofs, newdata, xfercount);
snd_pcm_group_for_each_entry(s, substream) {
struct snd_card_asihpi_pcm *ds = s->runtime->private_data;
+ runtime = s->runtime;
/* don't link Cap and Play */
if (substream->stream != s->stream)
continue;
+ /* Store dma offset for use by pointer callback */
ds->pcm_buf_dma_ofs = pcm_buf_dma_ofs;
if (xfercount &&
@@ -856,7 +897,7 @@ static void snd_card_asihpi_timer_function(unsigned long data)
}
if (s->stream == SNDRV_PCM_STREAM_PLAYBACK) {
- snd_printddd("P%d write1 0x%04X 0x%04X\n",
+ snd_printddd("write1, P=%d, xfer=%d, buf_ofs=%d\n",
s->number, xfer1, buf_ofs);
hpi_handle_error(
hpi_outstream_write_buf(
@@ -866,7 +907,7 @@ static void snd_card_asihpi_timer_function(unsigned long data)
if (xfer2) {
pd = s->runtime->dma_area;
- snd_printddd("P%d write2 0x%04X 0x%04X\n",
+ snd_printddd("write2, P=%d, xfer=%d, buf_ofs=%d\n",
s->number,
xfercount - xfer1, buf_ofs);
hpi_handle_error(
@@ -876,7 +917,7 @@ static void snd_card_asihpi_timer_function(unsigned long data)
&ds->format));
}
} else {
- snd_printddd("C%d read1 0x%04x\n",
+ snd_printddd("read1, C=%d, xfer=%d\n",
s->number, xfer1);
hpi_handle_error(
hpi_instream_read_buf(
@@ -884,7 +925,7 @@ static void snd_card_asihpi_timer_function(unsigned long data)
pd, xfer1));
if (xfer2) {
pd = s->runtime->dma_area;
- snd_printddd("C%d read2 0x%04x\n",
+ snd_printddd("read2, C=%d, xfer=%d\n",
s->number, xfer2);
hpi_handle_error(
hpi_instream_read_buf(
@@ -892,16 +933,38 @@ static void snd_card_asihpi_timer_function(unsigned long data)
pd, xfer2));
}
}
+ /* ? host_rw_ofs always ahead of elapsed_dma_ofs by preload size? */
ds->pcm_buf_host_rw_ofs += xfercount;
ds->pcm_buf_elapsed_dma_ofs += xfercount;
snd_pcm_period_elapsed(s);
}
}
- if (dpcm->respawn_timer)
+ if (!card->hpi->interrupt_mode && dpcm->respawn_timer)
add_timer(&dpcm->timer);
}
+static void snd_card_asihpi_int_task(unsigned long data)
+{
+ struct hpi_adapter *a = (struct hpi_adapter *)data;
+ struct snd_card_asihpi *asihpi;
+
+ WARN_ON(!a || !a->snd_card || !a->snd_card->private_data);
+ asihpi = (struct snd_card_asihpi *)a->snd_card->private_data;
+ if (asihpi->llmode_streampriv)
+ snd_card_asihpi_timer_function(
+ (unsigned long)asihpi->llmode_streampriv);
+}
+
+static void snd_card_asihpi_isr(struct hpi_adapter *a)
+{
+ struct snd_card_asihpi *asihpi;
+
+ WARN_ON(!a || !a->snd_card || !a->snd_card->private_data);
+ asihpi = (struct snd_card_asihpi *)a->snd_card->private_data;
+ tasklet_schedule(&asihpi->t);
+}
+
/***************************** PLAYBACK OPS ****************/
static int snd_card_asihpi_playback_ioctl(struct snd_pcm_substream *substream,
unsigned int cmd, void *arg)
@@ -937,7 +1000,7 @@ snd_card_asihpi_playback_pointer(struct snd_pcm_substream *substream)
snd_pcm_debug_name(substream, name, sizeof(name));
ptr = bytes_to_frames(runtime, dpcm->pcm_buf_dma_ofs % dpcm->buffer_bytes);
- snd_printddd("%s pointer = 0x%04lx\n", name, (unsigned long)ptr);
+ snd_printddd("%s, pointer=%ld\n", name, (unsigned long)ptr);
return ptr;
}
@@ -1009,13 +1072,22 @@ static int snd_card_asihpi_playback_open(struct snd_pcm_substream *substream)
runtime->private_free = snd_card_asihpi_runtime_free;
memset(&snd_card_asihpi_playback, 0, sizeof(snd_card_asihpi_playback));
- snd_card_asihpi_playback.buffer_bytes_max = BUFFER_BYTES_MAX;
- snd_card_asihpi_playback.period_bytes_min = PERIOD_BYTES_MIN;
- /*?snd_card_asihpi_playback.period_bytes_min =
- card->out_max_chans * 4096; */
- snd_card_asihpi_playback.period_bytes_max = BUFFER_BYTES_MAX / PERIODS_MIN;
- snd_card_asihpi_playback.periods_min = PERIODS_MIN;
- snd_card_asihpi_playback.periods_max = BUFFER_BYTES_MAX / PERIOD_BYTES_MIN;
+ if (!card->hpi->interrupt_mode) {
+ snd_card_asihpi_playback.buffer_bytes_max = BUFFER_BYTES_MAX;
+ snd_card_asihpi_playback.period_bytes_min = PERIOD_BYTES_MIN;
+ snd_card_asihpi_playback.period_bytes_max = BUFFER_BYTES_MAX / PERIODS_MIN;
+ snd_card_asihpi_playback.periods_min = PERIODS_MIN;
+ snd_card_asihpi_playback.periods_max = BUFFER_BYTES_MAX / PERIOD_BYTES_MIN;
+ } else {
+ size_t pbmin = card->update_interval_frames *
+ card->out_max_chans;
+ snd_card_asihpi_playback.buffer_bytes_max = BUFFER_BYTES_MAX;
+ snd_card_asihpi_playback.period_bytes_min = pbmin;
+ snd_card_asihpi_playback.period_bytes_max = BUFFER_BYTES_MAX / PERIODS_MIN;
+ snd_card_asihpi_playback.periods_min = PERIODS_MIN;
+ snd_card_asihpi_playback.periods_max = BUFFER_BYTES_MAX / pbmin;
+ }
+
/* snd_card_asihpi_playback.fifo_size = 0; */
snd_card_asihpi_playback.channels_max = card->out_max_chans;
snd_card_asihpi_playback.channels_min = card->out_min_chans;
@@ -1050,7 +1122,7 @@ static int snd_card_asihpi_playback_open(struct snd_pcm_substream *substream)
card->update_interval_frames);
snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_PERIOD_SIZE,
- card->update_interval_frames * 2, UINT_MAX);
+ card->update_interval_frames, UINT_MAX);
snd_printdd("playback open\n");
@@ -1085,9 +1157,10 @@ snd_card_asihpi_capture_pointer(struct snd_pcm_substream *substream)
{
struct snd_pcm_runtime *runtime = substream->runtime;
struct snd_card_asihpi_pcm *dpcm = runtime->private_data;
+ char name[16];
+ snd_pcm_debug_name(substream, name, sizeof(name));
- snd_printddd("capture pointer %d=%d\n",
- substream->number, dpcm->pcm_buf_dma_ofs);
+ snd_printddd("%s, pointer=%d\n", name, dpcm->pcm_buf_dma_ofs);
/* NOTE Unlike playback can't use actual samples_played
for the capture position, because those samples aren't yet in
the local buffer available for reading.
@@ -1115,8 +1188,6 @@ static int snd_card_asihpi_capture_prepare(struct snd_pcm_substream *substream)
return 0;
}
-
-
static u64 snd_card_asihpi_capture_formats(struct snd_card_asihpi *asihpi,
u32 h_stream)
{
@@ -1183,11 +1254,21 @@ static int snd_card_asihpi_capture_open(struct snd_pcm_substream *substream)
runtime->private_free = snd_card_asihpi_runtime_free;
memset(&snd_card_asihpi_capture, 0, sizeof(snd_card_asihpi_capture));
- snd_card_asihpi_capture.buffer_bytes_max = BUFFER_BYTES_MAX;
- snd_card_asihpi_capture.period_bytes_min = PERIOD_BYTES_MIN;
- snd_card_asihpi_capture.period_bytes_max = BUFFER_BYTES_MAX / PERIODS_MIN;
- snd_card_asihpi_capture.periods_min = PERIODS_MIN;
- snd_card_asihpi_capture.periods_max = BUFFER_BYTES_MAX / PERIOD_BYTES_MIN;
+ if (!card->hpi->interrupt_mode) {
+ snd_card_asihpi_capture.buffer_bytes_max = BUFFER_BYTES_MAX;
+ snd_card_asihpi_capture.period_bytes_min = PERIOD_BYTES_MIN;
+ snd_card_asihpi_capture.period_bytes_max = BUFFER_BYTES_MAX / PERIODS_MIN;
+ snd_card_asihpi_capture.periods_min = PERIODS_MIN;
+ snd_card_asihpi_capture.periods_max = BUFFER_BYTES_MAX / PERIOD_BYTES_MIN;
+ } else {
+ size_t pbmin = card->update_interval_frames *
+ card->out_max_chans;
+ snd_card_asihpi_capture.buffer_bytes_max = BUFFER_BYTES_MAX;
+ snd_card_asihpi_capture.period_bytes_min = pbmin;
+ snd_card_asihpi_capture.period_bytes_max = BUFFER_BYTES_MAX / PERIODS_MIN;
+ snd_card_asihpi_capture.periods_min = PERIODS_MIN;
+ snd_card_asihpi_capture.periods_max = BUFFER_BYTES_MAX / pbmin;
+ }
/* snd_card_asihpi_capture.fifo_size = 0; */
snd_card_asihpi_capture.channels_max = card->in_max_chans;
snd_card_asihpi_capture.channels_min = card->in_min_chans;
@@ -1212,7 +1293,7 @@ static int snd_card_asihpi_capture_open(struct snd_pcm_substream *substream)
snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_PERIOD_SIZE,
card->update_interval_frames);
snd_pcm_hw_constraint_minmax(runtime, SNDRV_PCM_HW_PARAM_PERIOD_SIZE,
- card->update_interval_frames * 2, UINT_MAX);
+ card->update_interval_frames, UINT_MAX);
snd_pcm_set_sync(substream);
@@ -1296,8 +1377,9 @@ static const char * const asihpi_tuner_band_names[] = {
"TV PAL I",
"TV PAL DK",
"TV SECAM",
+ "TV DAB",
};
-
+/* Number of strings must match the enumerations for HPI_TUNER_BAND in hpi.h */
compile_time_assert(
(ARRAY_SIZE(asihpi_tuner_band_names) ==
(HPI_TUNER_BAND_LAST+1)),
@@ -1317,9 +1399,11 @@ static const char * const asihpi_src_names[] = {
"Analog",
"Adapter",
"RTP",
- "Internal"
+ "Internal",
+ "AVB",
+ "BLU-Link"
};
-
+/* Number of strings must match the enumerations for HPI_SOURCENODES in hpi.h */
compile_time_assert(
(ARRAY_SIZE(asihpi_src_names) ==
(HPI_SOURCENODE_LAST_INDEX-HPI_SOURCENODE_NONE+1)),
@@ -1335,8 +1419,11 @@ static const char * const asihpi_dst_names[] = {
"Net",
"Analog",
"RTP",
+ "AVB",
+ "Internal",
+ "BLU-Link"
};
-
+/* Number of strings must match the enumerations for HPI_DESTNODES in hpi.h */
compile_time_assert(
(ARRAY_SIZE(asihpi_dst_names) ==
(HPI_DESTNODE_LAST_INDEX-HPI_DESTNODE_NONE+1)),
@@ -1351,7 +1438,7 @@ static inline int ctl_add(struct snd_card *card, struct snd_kcontrol_new *ctl,
if (err < 0)
return err;
else if (mixer_dump)
- snd_printk(KERN_INFO "added %s(%d)\n", ctl->name, ctl->index);
+ dev_info(&asihpi->pci->dev, "added %s(%d)\n", ctl->name, ctl->index);
return 0;
}
@@ -1625,18 +1712,7 @@ static const char * const asihpi_aesebu_format_names[] = {
static int snd_asihpi_aesebu_format_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
-
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item =
- uinfo->value.enumerated.items - 1;
-
- strcpy(uinfo->value.enumerated.name,
- asihpi_aesebu_format_names[uinfo->value.enumerated.item]);
-
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 3, asihpi_aesebu_format_names);
}
static int snd_asihpi_aesebu_format_get(struct snd_kcontrol *kcontrol,
@@ -1863,22 +1939,7 @@ static int snd_asihpi_tuner_band_info(struct snd_kcontrol *kcontrol,
if (num_bands < 0)
return num_bands;
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = num_bands;
-
- if (num_bands > 0) {
- if (uinfo->value.enumerated.item >=
- uinfo->value.enumerated.items)
- uinfo->value.enumerated.item =
- uinfo->value.enumerated.items - 1;
-
- strcpy(uinfo->value.enumerated.name,
- asihpi_tuner_band_names[
- tuner_bands[uinfo->value.enumerated.item]]);
-
- }
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, num_bands, asihpi_tuner_band_names);
}
static int snd_asihpi_tuner_band_get(struct snd_kcontrol *kcontrol,
@@ -2253,7 +2314,7 @@ static int snd_asihpi_cmode_info(struct snd_kcontrol *kcontrol,
u32 h_control = kcontrol->private_value;
u16 mode;
int i;
- u16 mode_map[6];
+ const char *mapped_names[6];
int valid_modes = 0;
/* HPI channel mode values can be from 1 to 6
@@ -2262,24 +2323,14 @@ static int snd_asihpi_cmode_info(struct snd_kcontrol *kcontrol,
for (i = 0; i < HPI_CHANNEL_MODE_LAST; i++)
if (!hpi_channel_mode_query_mode(
h_control, i, &mode)) {
- mode_map[valid_modes] = mode;
+ mapped_names[valid_modes] = mode_names[mode];
valid_modes++;
}
if (!valid_modes)
return -EINVAL;
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = valid_modes;
-
- if (uinfo->value.enumerated.item >= valid_modes)
- uinfo->value.enumerated.item = valid_modes - 1;
-
- strcpy(uinfo->value.enumerated.name,
- mode_names[mode_map[uinfo->value.enumerated.item]]);
-
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, valid_modes, mapped_names);
}
static int snd_asihpi_cmode_get(struct snd_kcontrol *kcontrol,
@@ -2328,13 +2379,18 @@ static int snd_asihpi_cmode_add(struct snd_card_asihpi *asihpi,
/*------------------------------------------------------------
Sampleclock source controls
------------------------------------------------------------*/
-static char *sampleclock_sources[MAX_CLOCKSOURCES] = {
+static const char const *sampleclock_sources[] = {
"N/A", "Local PLL", "Digital Sync", "Word External", "Word Header",
"SMPTE", "Digital1", "Auto", "Network", "Invalid",
- "Prev Module",
+ "Prev Module", "BLU-Link",
"Digital2", "Digital3", "Digital4", "Digital5",
"Digital6", "Digital7", "Digital8"};
+ /* Number of strings must match expected enumerated values */
+ compile_time_assert(
+ (ARRAY_SIZE(sampleclock_sources) == MAX_CLOCKSOURCES),
+ assert_sampleclock_sources_size);
+
static int snd_asihpi_clksrc_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
@@ -2482,15 +2538,19 @@ static int snd_asihpi_clkrate_get(struct snd_kcontrol *kcontrol,
static int snd_asihpi_sampleclock_add(struct snd_card_asihpi *asihpi,
struct hpi_control *hpi_ctl)
{
- struct snd_card *card = asihpi->card;
+ struct snd_card *card;
struct snd_kcontrol_new snd_control;
- struct clk_cache *clkcache = &asihpi->cc;
+ struct clk_cache *clkcache;
u32 hSC = hpi_ctl->h_control;
int has_aes_in = 0;
int i, j;
u16 source;
+ if (snd_BUG_ON(!asihpi))
+ return -EINVAL;
+ card = asihpi->card;
+ clkcache = &asihpi->cc;
snd_control.private_value = hpi_ctl->h_control;
clkcache->has_local = 0;
@@ -2592,7 +2652,7 @@ static int snd_card_asihpi_mixer_new(struct snd_card_asihpi *asihpi)
if (err) {
if (err == HPI_ERROR_CONTROL_DISABLED) {
if (mixer_dump)
- snd_printk(KERN_INFO
+ dev_info(&asihpi->pci->dev,
"Disabled HPI Control(%d)\n",
idx);
continue;
@@ -2657,9 +2717,8 @@ static int snd_card_asihpi_mixer_new(struct snd_card_asihpi *asihpi)
case HPI_CONTROL_COMPANDER:
default:
if (mixer_dump)
- snd_printk(KERN_INFO
- "Untranslated HPI Control"
- "(%d) %d %d %d %d %d\n",
+ dev_info(&asihpi->pci->dev,
+ "Untranslated HPI Control (%d) %d %d %d %d %d\n",
idx,
hpi_ctl.control_type,
hpi_ctl.src_node_type,
@@ -2674,7 +2733,7 @@ static int snd_card_asihpi_mixer_new(struct snd_card_asihpi *asihpi)
if (HPI_ERROR_INVALID_OBJ_INDEX != err)
hpi_handle_error(err);
- snd_printk(KERN_INFO "%d mixer controls found\n", idx);
+ dev_info(&asihpi->pci->dev, "%d mixer controls found\n", idx);
return 0;
}
@@ -2837,8 +2896,7 @@ static int snd_asihpi_probe(struct pci_dev *pci_dev,
&card);
if (err < 0)
return err;
- snd_printk(KERN_WARNING
- "**** WARNING **** Adapter index %d->ALSA index %d\n",
+ dev_warn(&pci_dev->dev, "Adapter index %d->ALSA index %d\n",
adapter_index, card->number);
}
@@ -2846,9 +2904,7 @@ static int snd_asihpi_probe(struct pci_dev *pci_dev,
asihpi->card = card;
asihpi->pci = pci_dev;
asihpi->hpi = hpi;
-
- snd_printk(KERN_INFO "adapter ID=%4X index=%d\n",
- asihpi->hpi->adapter->type, adapter_index);
+ hpi->snd_card = card;
err = hpi_adapter_get_property(adapter_index,
HPI_ADAPTER_PROPERTY_CAPS1,
@@ -2868,8 +2924,16 @@ static int snd_asihpi_probe(struct pci_dev *pci_dev,
if (err)
asihpi->update_interval_frames = 512;
- if (!asihpi->can_dma)
- asihpi->update_interval_frames *= 2;
+ if (hpi->interrupt_mode) {
+ asihpi->pcm_start = snd_card_asihpi_pcm_int_start;
+ asihpi->pcm_stop = snd_card_asihpi_pcm_int_stop;
+ tasklet_init(&asihpi->t, snd_card_asihpi_int_task,
+ (unsigned long)hpi);
+ hpi->interrupt_callback = snd_card_asihpi_isr;
+ } else {
+ asihpi->pcm_start = snd_card_asihpi_pcm_timer_start;
+ asihpi->pcm_stop = snd_card_asihpi_pcm_timer_stop;
+ }
hpi_handle_error(hpi_instream_open(adapter_index,
0, &h_stream));
@@ -2879,6 +2943,9 @@ static int snd_asihpi_probe(struct pci_dev *pci_dev,
hpi_handle_error(hpi_instream_close(h_stream));
+ if (!asihpi->can_dma)
+ asihpi->update_interval_frames *= 2;
+
err = hpi_adapter_get_property(adapter_index,
HPI_ADAPTER_PROPERTY_CURCHANNELS,
&asihpi->in_max_chans, &asihpi->out_max_chans);
@@ -2896,20 +2963,21 @@ static int snd_asihpi_probe(struct pci_dev *pci_dev,
asihpi->in_min_chans = 1;
}
- snd_printk(KERN_INFO "Has dma:%d, grouping:%d, mrx:%d\n",
+ dev_info(&pci_dev->dev, "Has dma:%d, grouping:%d, mrx:%d, uif:%d\n",
asihpi->can_dma,
asihpi->support_grouping,
- asihpi->support_mrx
+ asihpi->support_mrx,
+ asihpi->update_interval_frames
);
err = snd_card_asihpi_pcm_new(asihpi, 0);
if (err < 0) {
- snd_printk(KERN_ERR "pcm_new failed\n");
+ dev_err(&pci_dev->dev, "pcm_new failed\n");
goto __nodev;
}
err = snd_card_asihpi_mixer_new(asihpi);
if (err < 0) {
- snd_printk(KERN_ERR "mixer_new failed\n");
+ dev_err(&pci_dev->dev, "mixer_new failed\n");
goto __nodev;
}
@@ -2936,13 +3004,12 @@ static int snd_asihpi_probe(struct pci_dev *pci_dev,
err = snd_card_register(card);
if (!err) {
- hpi->snd_card = card;
dev++;
return 0;
}
__nodev:
snd_card_free(card);
- snd_printk(KERN_ERR "snd_asihpi_probe error %d\n", err);
+ dev_err(&pci_dev->dev, "snd_asihpi_probe error %d\n", err);
return err;
}
@@ -2950,6 +3017,16 @@ __nodev:
static void snd_asihpi_remove(struct pci_dev *pci_dev)
{
struct hpi_adapter *hpi = pci_get_drvdata(pci_dev);
+ struct snd_card_asihpi *asihpi = hpi->snd_card->private_data;
+
+ /* Stop interrupts */
+ if (hpi->interrupt_mode) {
+ hpi->interrupt_callback = NULL;
+ hpi_handle_error(hpi_adapter_set_property(hpi->adapter->index,
+ HPI_ADAPTER_PROPERTY_IRQ_RATE, 0, 0));
+ tasklet_kill(&asihpi->t);
+ }
+
snd_card_free(hpi->snd_card);
hpi->snd_card = NULL;
asihpi_adapter_remove(pci_dev);
@@ -2971,10 +3048,6 @@ static struct pci_driver driver = {
.id_table = asihpi_pci_tbl,
.probe = snd_asihpi_probe,
.remove = snd_asihpi_remove,
-#ifdef CONFIG_PM_SLEEP
-/* .suspend = snd_asihpi_suspend,
- .resume = snd_asihpi_resume, */
-#endif
};
static int __init snd_asihpi_init(void)
diff --git a/sound/pci/asihpi/hpi.h b/sound/pci/asihpi/hpi.h
index 20887241a3ae..4466bd2c5272 100644
--- a/sound/pci/asihpi/hpi.h
+++ b/sound/pci/asihpi/hpi.h
@@ -196,8 +196,10 @@ enum HPI_SOURCENODES {
packets of RTP audio samples from other devices. */
HPI_SOURCENODE_RTP_DESTINATION = 112,
HPI_SOURCENODE_INTERNAL = 113, /**< node internal to the device. */
+ HPI_SOURCENODE_AVB = 114, /**< AVB input stream */
+ HPI_SOURCENODE_BLULINK = 115, /**< BLU-link input channel */
/* !!!Update this AND hpidebug.h if you add a new sourcenode type!!! */
- HPI_SOURCENODE_LAST_INDEX = 113 /**< largest ID */
+ HPI_SOURCENODE_LAST_INDEX = 115 /**< largest ID */
/* AX6 max sourcenode types = 15 */
};
@@ -224,8 +226,11 @@ enum HPI_DESTNODES {
/** RTP stream output node - This node is a source for
packets of RTP audio samples that are sent to other devices. */
HPI_DESTNODE_RTP_SOURCE = 208,
+ HPI_DESTNODE_AVB = 209, /**< AVB output stream */
+ HPI_DESTNODE_INTERNAL = 210, /**< node internal to the device. */
+ HPI_DESTNODE_BLULINK = 211, /**< BLU-link output channel. */
/* !!!Update this AND hpidebug.h if you add a new destnode type!!! */
- HPI_DESTNODE_LAST_INDEX = 208 /**< largest ID */
+ HPI_DESTNODE_LAST_INDEX = 211 /**< largest ID */
/* AX6 max destnode types = 15 */
};
@@ -752,7 +757,8 @@ enum HPI_TUNER_BAND {
HPI_TUNER_BAND_TV_PAL_I = 7, /**< PAL-I TV band*/
HPI_TUNER_BAND_TV_PAL_DK = 8, /**< PAL-D/K TV band*/
HPI_TUNER_BAND_TV_SECAM_L = 9, /**< SECAM-L TV band*/
- HPI_TUNER_BAND_LAST = 9 /**< the index of the last tuner band. */
+ HPI_TUNER_BAND_DAB = 10,
+ HPI_TUNER_BAND_LAST = 10 /**< the index of the last tuner band. */
};
/** Tuner mode attributes
@@ -842,8 +848,10 @@ enum HPI_SAMPLECLOCK_SOURCES {
HPI_SAMPLECLOCK_SOURCE_NETWORK = 8,
/** From previous adjacent module (ASI2416 only)*/
HPI_SAMPLECLOCK_SOURCE_PREV_MODULE = 10,
+/** Blu link sample clock*/
+ HPI_SAMPLECLOCK_SOURCE_BLULINK = 11,
/*! Update this if you add a new clock source.*/
- HPI_SAMPLECLOCK_SOURCE_LAST = 10
+ HPI_SAMPLECLOCK_SOURCE_LAST = 11
};
/** Equalizer filter types. Used by HPI_ParametricEq_SetBand()
diff --git a/sound/pci/asihpi/hpi6205.c b/sound/pci/asihpi/hpi6205.c
index 4f2873880b16..8d5abfa4e24b 100644
--- a/sound/pci/asihpi/hpi6205.c
+++ b/sound/pci/asihpi/hpi6205.c
@@ -1,7 +1,7 @@
/******************************************************************************
AudioScience HPI driver
- Copyright (C) 1997-2011 AudioScience Inc. <support@audioscience.com>
+ Copyright (C) 1997-2014 AudioScience Inc. <support@audioscience.com>
This program is free software; you can redistribute it and/or modify
it under the terms of version 2 of the GNU General Public License as
@@ -163,6 +163,9 @@ static u16 create_adapter_obj(struct hpi_adapter_obj *pao,
static void delete_adapter_obj(struct hpi_adapter_obj *pao);
+static int adapter_irq_query_and_clear(struct hpi_adapter_obj *pao,
+ u32 message);
+
static void outstream_host_buffer_allocate(struct hpi_adapter_obj *pao,
struct hpi_message *phm, struct hpi_response *phr);
@@ -283,7 +286,6 @@ static void adapter_message(struct hpi_adapter_obj *pao,
case HPI_ADAPTER_DELETE:
adapter_delete(pao, phm, phr);
break;
-
default:
hw_message(pao, phm, phr);
break;
@@ -673,6 +675,12 @@ static u16 create_adapter_obj(struct hpi_adapter_obj *pao,
HPI_DEBUG_LOG(INFO, "bootload DSP OK\n");
+ pao->irq_query_and_clear = adapter_irq_query_and_clear;
+ pao->instream_host_buffer_status =
+ phw->p_interface_buffer->instream_host_buffer_status;
+ pao->outstream_host_buffer_status =
+ phw->p_interface_buffer->outstream_host_buffer_status;
+
return hpi_add_adapter(pao);
}
@@ -713,6 +721,21 @@ static void delete_adapter_obj(struct hpi_adapter_obj *pao)
/*****************************************************************************/
/* Adapter functions */
+static int adapter_irq_query_and_clear(struct hpi_adapter_obj *pao,
+ u32 message)
+{
+ struct hpi_hw_obj *phw = pao->priv;
+ u32 hsr = 0;
+
+ hsr = ioread32(phw->prHSR);
+ if (hsr & C6205_HSR_INTSRC) {
+ /* reset the interrupt from the DSP */
+ iowrite32(C6205_HSR_INTSRC, phw->prHSR);
+ return HPI_IRQ_MIXER;
+ }
+
+ return HPI_IRQ_NONE;
+}
/*****************************************************************************/
/* OutStream Host buffer functions */
@@ -1331,17 +1354,21 @@ static u16 adapter_boot_load_dsp(struct hpi_adapter_obj *pao,
if (boot_code_id[1] != 0) {
/* DSP 1 is a C6713 */
/* CLKX0 <- '1' release the C6205 bootmode pulldowns */
- boot_loader_write_mem32(pao, 0, (0x018C0024L), 0x00002202);
+ boot_loader_write_mem32(pao, 0, 0x018C0024, 0x00002202);
hpios_delay_micro_seconds(100);
/* Reset the 6713 #1 - revB */
boot_loader_write_mem32(pao, 0, C6205_BAR0_TIMER1_CTL, 0);
-
- /* dummy read every 4 words for 6205 advisory 1.4.4 */
- boot_loader_read_mem32(pao, 0, 0);
-
+ /* value of bit 3 is unknown after DSP reset, other bits shoudl be 0 */
+ if (0 != (boot_loader_read_mem32(pao, 0,
+ (C6205_BAR0_TIMER1_CTL)) & ~8))
+ return HPI6205_ERROR_6205_REG;
hpios_delay_micro_seconds(100);
+
/* Release C6713 from reset - revB */
boot_loader_write_mem32(pao, 0, C6205_BAR0_TIMER1_CTL, 4);
+ if (4 != (boot_loader_read_mem32(pao, 0,
+ (C6205_BAR0_TIMER1_CTL)) & ~8))
+ return HPI6205_ERROR_6205_REG;
hpios_delay_micro_seconds(100);
}
@@ -2089,7 +2116,7 @@ static u16 message_response_sequence(struct hpi_adapter_obj *pao,
return 0;
}
- /* Assume buffer of type struct bus_master_interface
+ /* Assume buffer of type struct bus_master_interface_62
is allocated "noncacheable" */
if (!wait_dsp_ack(phw, H620_HIF_IDLE, HPI6205_TIMEOUT)) {
diff --git a/sound/pci/asihpi/hpi_internal.h b/sound/pci/asihpi/hpi_internal.h
index bc86cb726d79..48380ce2c81b 100644
--- a/sound/pci/asihpi/hpi_internal.h
+++ b/sound/pci/asihpi/hpi_internal.h
@@ -554,17 +554,21 @@ struct hpi_pci {
struct pci_dev *pci_dev;
};
+/** Adapter specification resource */
+struct hpi_adapter_specification {
+ u32 type;
+ u8 modules[4];
+};
+
struct hpi_resource {
union {
const struct hpi_pci *pci;
const char *net_if;
+ struct hpi_adapter_specification adapter_spec;
+ const void *sw_if;
} r;
-#ifndef HPI64BIT /* keep structure size constant */
- u32 pad_to64;
-#endif
u16 bus_type; /* HPI_BUS_PNPISA, _PCI, _USB etc */
u16 padding;
-
};
/** Format info used inside struct hpi_message
@@ -582,7 +586,7 @@ struct hpi_msg_format {
struct hpi_msg_data {
struct hpi_msg_format format;
u8 *pb_data;
-#ifndef HPI64BIT
+#ifndef CONFIG_64BIT
u32 padding;
#endif
u32 data_size;
@@ -595,7 +599,7 @@ struct hpi_data_legacy32 {
u32 data_size;
};
-#ifdef HPI64BIT
+#ifdef CONFIG_64BIT
/* Compatibility version of struct hpi_data*/
struct hpi_data_compat32 {
struct hpi_msg_format format;
@@ -682,8 +686,8 @@ union hpi_adapterx_msg {
u16 value;
} test_assert;
struct {
- u32 yes;
- } irq_query;
+ u32 message;
+ } irq;
u32 pad[3];
};
diff --git a/sound/pci/asihpi/hpicmn.c b/sound/pci/asihpi/hpicmn.c
index 7ed5c26c3737..c7751243dc42 100644
--- a/sound/pci/asihpi/hpicmn.c
+++ b/sound/pci/asihpi/hpicmn.c
@@ -1,7 +1,7 @@
/******************************************************************************
AudioScience HPI driver
- Copyright (C) 1997-2011 AudioScience Inc. <support@audioscience.com>
+ Copyright (C) 1997-2014 AudioScience Inc. <support@audioscience.com>
This program is free software; you can redistribute it and/or modify
it under the terms of version 2 of the GNU General Public License as
@@ -206,6 +206,14 @@ static unsigned int control_cache_alloc_check(struct hpi_control_cache *pC)
struct hpi_control_cache_info *info =
(struct hpi_control_cache_info *)
&p_master_cache[byte_count];
+ u16 control_index = info->control_index;
+
+ if (control_index >= pC->control_count) {
+ HPI_DEBUG_LOG(INFO,
+ "adap %d control index %d out of range, cache not ready?\n",
+ pC->adap_idx, control_index);
+ return 0;
+ }
if (!info->size_in32bit_words) {
if (!i) {
@@ -225,10 +233,10 @@ static unsigned int control_cache_alloc_check(struct hpi_control_cache *pC)
}
if (info->control_type) {
- pC->p_info[info->control_index] = info;
+ pC->p_info[control_index] = info;
cached++;
} else { /* dummy cache entry */
- pC->p_info[info->control_index] = NULL;
+ pC->p_info[control_index] = NULL;
}
byte_count += info->size_in32bit_words * 4;
@@ -309,35 +317,18 @@ static const struct pad_ofs_size pad_desc[] = {
/** CheckControlCache checks the cache and fills the struct hpi_response
* accordingly. It returns one if a cache hit occurred, zero otherwise.
*/
-short hpi_check_control_cache(struct hpi_control_cache *p_cache,
+short hpi_check_control_cache_single(struct hpi_control_cache_single *pC,
struct hpi_message *phm, struct hpi_response *phr)
{
- short found = 1;
- struct hpi_control_cache_info *pI;
- struct hpi_control_cache_single *pC;
size_t response_size;
- if (!find_control(phm->obj_index, p_cache, &pI)) {
- HPI_DEBUG_LOG(VERBOSE,
- "HPICMN find_control() failed for adap %d\n",
- phm->adapter_index);
- return 0;
- }
-
- phr->error = 0;
- phr->specific_error = 0;
- phr->version = 0;
+ short found = 1;
/* set the default response size */
response_size =
sizeof(struct hpi_response_header) +
sizeof(struct hpi_control_res);
- /* pC is the default cached control strucure. May be cast to
- something else in the following switch statement.
- */
- pC = (struct hpi_control_cache_single *)pI;
-
- switch (pI->control_type) {
+ switch (pC->u.i.control_type) {
case HPI_CONTROL_METER:
if (phm->u.c.attribute == HPI_METER_PEAK) {
@@ -467,7 +458,7 @@ short hpi_check_control_cache(struct hpi_control_cache *p_cache,
break;
case HPI_CONTROL_PAD:{
struct hpi_control_cache_pad *p_pad;
- p_pad = (struct hpi_control_cache_pad *)pI;
+ p_pad = (struct hpi_control_cache_pad *)pC;
if (!(p_pad->field_valid_flags & (1 <<
HPI_CTL_ATTR_INDEX(phm->u.c.
@@ -531,7 +522,8 @@ short hpi_check_control_cache(struct hpi_control_cache *p_cache,
HPI_DEBUG_LOG(VERBOSE, "%s Adap %d, Ctl %d, Type %d, Attr %d\n",
found ? "Cached" : "Uncached", phm->adapter_index,
- pI->control_index, pI->control_type, phm->u.c.attribute);
+ pC->u.i.control_index, pC->u.i.control_type,
+ phm->u.c.attribute);
if (found) {
phr->size = (u16)response_size;
@@ -543,34 +535,36 @@ short hpi_check_control_cache(struct hpi_control_cache *p_cache,
return found;
}
-/** Updates the cache with Set values.
-
-Only update if no error.
-Volume and Level return the limited values in the response, so use these
-Multiplexer does so use sent values
-*/
-void hpi_cmn_control_cache_sync_to_msg(struct hpi_control_cache *p_cache,
+short hpi_check_control_cache(struct hpi_control_cache *p_cache,
struct hpi_message *phm, struct hpi_response *phr)
{
- struct hpi_control_cache_single *pC;
struct hpi_control_cache_info *pI;
- if (phr->error)
- return;
-
if (!find_control(phm->obj_index, p_cache, &pI)) {
HPI_DEBUG_LOG(VERBOSE,
"HPICMN find_control() failed for adap %d\n",
phm->adapter_index);
- return;
+ return 0;
}
- /* pC is the default cached control strucure.
- May be cast to something else in the following switch statement.
- */
- pC = (struct hpi_control_cache_single *)pI;
+ phr->error = 0;
+ phr->specific_error = 0;
+ phr->version = 0;
+
+ return hpi_check_control_cache_single((struct hpi_control_cache_single
+ *)pI, phm, phr);
+}
+
+/** Updates the cache with Set values.
- switch (pI->control_type) {
+Only update if no error.
+Volume and Level return the limited values in the response, so use these
+Multiplexer does so use sent values
+*/
+void hpi_cmn_control_cache_sync_to_msg_single(struct hpi_control_cache_single
+ *pC, struct hpi_message *phm, struct hpi_response *phr)
+{
+ switch (pC->u.i.control_type) {
case HPI_CONTROL_VOLUME:
if (phm->u.c.attribute == HPI_VOLUME_GAIN) {
pC->u.vol.an_log[0] = phr->u.c.an_log_value[0];
@@ -625,6 +619,30 @@ void hpi_cmn_control_cache_sync_to_msg(struct hpi_control_cache *p_cache,
}
}
+void hpi_cmn_control_cache_sync_to_msg(struct hpi_control_cache *p_cache,
+ struct hpi_message *phm, struct hpi_response *phr)
+{
+ struct hpi_control_cache_single *pC;
+ struct hpi_control_cache_info *pI;
+
+ if (phr->error)
+ return;
+
+ if (!find_control(phm->obj_index, p_cache, &pI)) {
+ HPI_DEBUG_LOG(VERBOSE,
+ "HPICMN find_control() failed for adap %d\n",
+ phm->adapter_index);
+ return;
+ }
+
+ /* pC is the default cached control strucure.
+ May be cast to something else in the following switch statement.
+ */
+ pC = (struct hpi_control_cache_single *)pI;
+
+ hpi_cmn_control_cache_sync_to_msg_single(pC, phm, phr);
+}
+
/** Allocate control cache.
\return Cache pointer, or NULL if allocation fails.
@@ -637,12 +655,13 @@ struct hpi_control_cache *hpi_alloc_control_cache(const u32 control_count,
if (!p_cache)
return NULL;
- p_cache->p_info = kcalloc(control_count, sizeof(*p_cache->p_info),
- GFP_KERNEL);
+ p_cache->p_info =
+ kcalloc(control_count, sizeof(*p_cache->p_info), GFP_KERNEL);
if (!p_cache->p_info) {
kfree(p_cache);
return NULL;
}
+
p_cache->cache_size_in_bytes = size_in_bytes;
p_cache->control_count = control_count;
p_cache->p_cache = p_dsp_control_buffer;
diff --git a/sound/pci/asihpi/hpicmn.h b/sound/pci/asihpi/hpicmn.h
index e44121283047..46629c2d101b 100644
--- a/sound/pci/asihpi/hpicmn.h
+++ b/sound/pci/asihpi/hpicmn.h
@@ -1,7 +1,7 @@
/**
AudioScience HPI driver
- Copyright (C) 1997-2011 AudioScience Inc. <support@audioscience.com>
+ Copyright (C) 1997-2014 AudioScience Inc. <support@audioscience.com>
This program is free software; you can redistribute it and/or modify
it under the terms of version 2 of the GNU General Public License as
@@ -21,7 +21,11 @@
struct hpi_adapter_obj;
/* a function that takes an adapter obj and returns an int */
-typedef int adapter_int_func(struct hpi_adapter_obj *pao);
+typedef int adapter_int_func(struct hpi_adapter_obj *pao, u32 message);
+
+#define HPI_IRQ_NONE (0)
+#define HPI_IRQ_MESSAGE (1)
+#define HPI_IRQ_MIXER (2)
struct hpi_adapter_obj {
struct hpi_pci pci; /* PCI info - bus#,dev#,address etc */
@@ -33,6 +37,9 @@ struct hpi_adapter_obj {
u16 dsp_crashed;
u16 has_control_cache;
void *priv;
+ adapter_int_func *irq_query_and_clear;
+ struct hpi_hostbuffer_status *instream_host_buffer_status;
+ struct hpi_hostbuffer_status *outstream_host_buffer_status;
};
struct hpi_control_cache {
@@ -55,13 +62,21 @@ void hpi_delete_adapter(struct hpi_adapter_obj *pao);
short hpi_check_control_cache(struct hpi_control_cache *pC,
struct hpi_message *phm, struct hpi_response *phr);
+
+short hpi_check_control_cache_single(struct hpi_control_cache_single *pC,
+ struct hpi_message *phm, struct hpi_response *phr);
+
struct hpi_control_cache *hpi_alloc_control_cache(const u32
number_of_controls, const u32 size_in_bytes, u8 *pDSP_control_buffer);
+
void hpi_free_control_cache(struct hpi_control_cache *p_cache);
void hpi_cmn_control_cache_sync_to_msg(struct hpi_control_cache *pC,
struct hpi_message *phm, struct hpi_response *phr);
+void hpi_cmn_control_cache_sync_to_msg_single(struct hpi_control_cache_single
+ *pC, struct hpi_message *phm, struct hpi_response *phr);
+
u16 hpi_validate_response(struct hpi_message *phm, struct hpi_response *phr);
hpi_handler_func HPI_COMMON;
diff --git a/sound/pci/asihpi/hpimsginit.c b/sound/pci/asihpi/hpimsginit.c
index 032d563e3708..7eb617175fde 100644
--- a/sound/pci/asihpi/hpimsginit.c
+++ b/sound/pci/asihpi/hpimsginit.c
@@ -1,7 +1,7 @@
/******************************************************************************
AudioScience HPI driver
- Copyright (C) 1997-2011 AudioScience Inc. <support@audioscience.com>
+ Copyright (C) 1997-2014 AudioScience Inc. <support@audioscience.com>
This program is free software; you can redistribute it and/or modify
it under the terms of version 2 of the GNU General Public License as
@@ -37,11 +37,15 @@ static u16 gwSSX2_bypass;
static void hpi_init_message(struct hpi_message *phm, u16 object,
u16 function)
{
- memset(phm, 0, sizeof(*phm));
+ u16 size;
+
if ((object > 0) && (object <= HPI_OBJ_MAXINDEX))
- phm->size = msg_size[object];
+ size = msg_size[object];
else
- phm->size = sizeof(*phm);
+ size = sizeof(*phm);
+
+ memset(phm, 0, size);
+ phm->size = size;
if (gwSSX2_bypass)
phm->type = HPI_TYPE_SSX2BYPASS_MESSAGE;
@@ -60,12 +64,16 @@ static void hpi_init_message(struct hpi_message *phm, u16 object,
void hpi_init_response(struct hpi_response *phr, u16 object, u16 function,
u16 error)
{
- memset(phr, 0, sizeof(*phr));
- phr->type = HPI_TYPE_RESPONSE;
+ u16 size;
+
if ((object > 0) && (object <= HPI_OBJ_MAXINDEX))
- phr->size = res_size[object];
+ size = res_size[object];
else
- phr->size = sizeof(*phr);
+ size = sizeof(*phr);
+
+ memset(phr, 0, sizeof(*phr));
+ phr->size = size;
+ phr->type = HPI_TYPE_RESPONSE;
phr->object = object;
phr->function = function;
phr->error = error;
@@ -86,7 +94,7 @@ void hpi_init_message_response(struct hpi_message *phm,
static void hpi_init_messageV1(struct hpi_message_header *phm, u16 size,
u16 object, u16 function)
{
- memset(phm, 0, sizeof(*phm));
+ memset(phm, 0, size);
if ((object > 0) && (object <= HPI_OBJ_MAXINDEX)) {
phm->size = size;
phm->type = HPI_TYPE_REQUEST;
@@ -100,7 +108,9 @@ static void hpi_init_messageV1(struct hpi_message_header *phm, u16 size,
void hpi_init_responseV1(struct hpi_response_header *phr, u16 size,
u16 object, u16 function)
{
- memset(phr, 0, sizeof(*phr));
+ (void)object;
+ (void)function;
+ memset(phr, 0, size);
phr->size = size;
phr->version = 1;
phr->type = HPI_TYPE_RESPONSE;
diff --git a/sound/pci/asihpi/hpimsgx.c b/sound/pci/asihpi/hpimsgx.c
index d4790ddc225c..736f45337fc7 100644
--- a/sound/pci/asihpi/hpimsgx.c
+++ b/sound/pci/asihpi/hpimsgx.c
@@ -1,7 +1,7 @@
/******************************************************************************
AudioScience HPI driver
- Copyright (C) 1997-2011 AudioScience Inc. <support@audioscience.com>
+ Copyright (C) 1997-2014 AudioScience Inc. <support@audioscience.com>
This program is free software; you can redistribute it and/or modify
it under the terms of version 2 of the GNU General Public License as
@@ -35,6 +35,7 @@ static struct pci_device_id asihpi_pci_tbl[] = {
static struct hpios_spinlock msgx_lock;
static hpi_handler_func *hpi_entry_points[HPI_MAX_ADAPTERS];
+static int logging_enabled = 1;
static hpi_handler_func *hpi_lookup_entry_point_function(const struct hpi_pci
*pci_info)
@@ -312,7 +313,9 @@ static void instream_message(struct hpi_message *phm,
void hpi_send_recv_ex(struct hpi_message *phm, struct hpi_response *phr,
void *h_owner)
{
- HPI_DEBUG_MESSAGE(DEBUG, phm);
+
+ if (logging_enabled)
+ HPI_DEBUG_MESSAGE(DEBUG, phm);
if (phm->type != HPI_TYPE_REQUEST) {
hpi_init_response(phr, phm->object, phm->function,
@@ -352,8 +355,14 @@ void hpi_send_recv_ex(struct hpi_message *phm, struct hpi_response *phr,
hw_entry_point(phm, phr);
break;
}
- HPI_DEBUG_RESPONSE(phr);
+ if (logging_enabled)
+ HPI_DEBUG_RESPONSE(phr);
+
+ if (phr->error >= HPI_ERROR_DSP_COMMUNICATION) {
+ hpi_debug_level_set(HPI_DEBUG_LEVEL_ERROR);
+ logging_enabled = 0;
+ }
}
static void adapter_open(struct hpi_message *phm, struct hpi_response *phr)
diff --git a/sound/pci/asihpi/hpioctl.c b/sound/pci/asihpi/hpioctl.c
index 7f0272032fbb..6aa677e60555 100644
--- a/sound/pci/asihpi/hpioctl.c
+++ b/sound/pci/asihpi/hpioctl.c
@@ -1,7 +1,8 @@
/*******************************************************************************
-
AudioScience HPI driver
- Copyright (C) 1997-2011 AudioScience Inc. <support@audioscience.com>
+ Common Linux HPI ioctl and module probe/remove functions
+
+ Copyright (C) 1997-2014 AudioScience Inc. <support@audioscience.com>
This program is free software; you can redistribute it and/or modify
it under the terms of version 2 of the GNU General Public License as
@@ -12,11 +13,6 @@
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
-Common Linux HPI ioctl and module probe/remove functions
*******************************************************************************/
#define SOURCEFILE_NAME "hpioctl.c"
@@ -29,6 +25,7 @@ Common Linux HPI ioctl and module probe/remove functions
#include "hpicmn.h"
#include <linux/fs.h>
+#include <linux/interrupt.h>
#include <linux/slab.h>
#include <linux/moduleparam.h>
#include <asm/uaccess.h>
@@ -307,10 +304,38 @@ out:
return err;
}
+static int asihpi_irq_count;
+
+static irqreturn_t asihpi_isr(int irq, void *dev_id)
+{
+ struct hpi_adapter *a = dev_id;
+ int handled;
+
+ if (!a->adapter->irq_query_and_clear) {
+ pr_err("asihpi_isr ASI%04X:%d no handler\n", a->adapter->type,
+ a->adapter->index);
+ return IRQ_NONE;
+ }
+
+ handled = a->adapter->irq_query_and_clear(a->adapter, 0);
+
+ if (!handled)
+ return IRQ_NONE;
+
+ asihpi_irq_count++;
+ /* printk(KERN_INFO "asihpi_isr %d ASI%04X:%d irq handled\n",
+ asihpi_irq_count, a->adapter->type, a->adapter->index); */
+
+ if (a->interrupt_callback)
+ a->interrupt_callback(a);
+
+ return IRQ_HANDLED;
+}
+
int asihpi_adapter_probe(struct pci_dev *pci_dev,
const struct pci_device_id *pci_id)
{
- int idx, nm;
+ int idx, nm, low_latency_mode = 0, irq_supported = 0;
int adapter_index;
unsigned int memlen;
struct hpi_message hm;
@@ -388,8 +413,38 @@ int asihpi_adapter_probe(struct pci_dev *pci_dev,
hm.adapter_index = adapter.adapter->index;
hpi_send_recv_ex(&hm, &hr, HOWNER_KERNEL);
- if (hr.error)
+ if (hr.error) {
+ HPI_DEBUG_LOG(ERROR, "HPI_ADAPTER_OPEN failed, aborting\n");
goto err;
+ }
+
+ /* Check if current mode == Low Latency mode */
+ hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
+ HPI_ADAPTER_GET_MODE);
+ hm.adapter_index = adapter.adapter->index;
+ hpi_send_recv_ex(&hm, &hr, HOWNER_KERNEL);
+
+ if (!hr.error
+ && hr.u.ax.mode.adapter_mode == HPI_ADAPTER_MODE_LOW_LATENCY)
+ low_latency_mode = 1;
+ else
+ dev_info(&pci_dev->dev,
+ "Adapter at index %d is not in low latency mode\n",
+ adapter.adapter->index);
+
+ /* Check if IRQs are supported */
+ hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
+ HPI_ADAPTER_GET_PROPERTY);
+ hm.adapter_index = adapter.adapter->index;
+ hm.u.ax.property_set.property = HPI_ADAPTER_PROPERTY_SUPPORTS_IRQ;
+ hpi_send_recv_ex(&hm, &hr, HOWNER_KERNEL);
+ if (hr.error || !hr.u.ax.property_get.parameter1) {
+ dev_info(&pci_dev->dev,
+ "IRQs not supported by adapter at index %d\n",
+ adapter.adapter->index);
+ } else {
+ irq_supported = 1;
+ }
/* WARNING can't init mutex in 'adapter'
* and then copy it to adapters[] ?!?!
@@ -398,6 +453,44 @@ int asihpi_adapter_probe(struct pci_dev *pci_dev,
mutex_init(&adapters[adapter_index].mutex);
pci_set_drvdata(pci_dev, &adapters[adapter_index]);
+ if (low_latency_mode && irq_supported) {
+ if (!adapter.adapter->irq_query_and_clear) {
+ dev_err(&pci_dev->dev,
+ "no IRQ handler for adapter %d, aborting\n",
+ adapter.adapter->index);
+ goto err;
+ }
+
+ /* Disable IRQ generation on DSP side by setting the rate to 0 */
+ hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
+ HPI_ADAPTER_SET_PROPERTY);
+ hm.adapter_index = adapter.adapter->index;
+ hm.u.ax.property_set.property = HPI_ADAPTER_PROPERTY_IRQ_RATE;
+ hm.u.ax.property_set.parameter1 = 0;
+ hm.u.ax.property_set.parameter2 = 0;
+ hpi_send_recv_ex(&hm, &hr, HOWNER_KERNEL);
+ if (hr.error) {
+ HPI_DEBUG_LOG(ERROR,
+ "HPI_ADAPTER_GET_MODE failed, aborting\n");
+ goto err;
+ }
+
+ /* Note: request_irq calls asihpi_isr here */
+ if (request_irq(pci_dev->irq, asihpi_isr, IRQF_SHARED,
+ "asihpi", &adapters[adapter_index])) {
+ dev_err(&pci_dev->dev, "request_irq(%d) failed\n",
+ pci_dev->irq);
+ goto err;
+ }
+
+ adapters[adapter_index].interrupt_mode = 1;
+
+ dev_info(&pci_dev->dev, "using irq %d\n", pci_dev->irq);
+ adapters[adapter_index].irq = pci_dev->irq;
+ } else {
+ dev_info(&pci_dev->dev, "using polled mode\n");
+ }
+
dev_info(&pci_dev->dev, "probe succeeded for ASI%04X HPI index %d\n",
adapter.adapter->type, adapter_index);
@@ -431,6 +524,15 @@ void asihpi_adapter_remove(struct pci_dev *pci_dev)
pa = pci_get_drvdata(pci_dev);
pci = pa->adapter->pci;
+ /* Disable IRQ generation on DSP side */
+ hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
+ HPI_ADAPTER_SET_PROPERTY);
+ hm.adapter_index = pa->adapter->index;
+ hm.u.ax.property_set.property = HPI_ADAPTER_PROPERTY_IRQ_RATE;
+ hm.u.ax.property_set.parameter1 = 0;
+ hm.u.ax.property_set.parameter2 = 0;
+ hpi_send_recv_ex(&hm, &hr, HOWNER_KERNEL);
+
hpi_init_message_response(&hm, &hr, HPI_OBJ_ADAPTER,
HPI_ADAPTER_DELETE);
hm.adapter_index = pa->adapter->index;
@@ -442,8 +544,10 @@ void asihpi_adapter_remove(struct pci_dev *pci_dev)
iounmap(pci.ap_mem_base[idx]);
}
- if (pa->p_buffer)
- vfree(pa->p_buffer);
+ if (pa->irq)
+ free_irq(pa->irq, pa);
+
+ vfree(pa->p_buffer);
if (1)
dev_info(&pci_dev->dev,
diff --git a/sound/pci/asihpi/hpios.h b/sound/pci/asihpi/hpios.h
index d3fbd0d76c37..4e383601b9cf 100644
--- a/sound/pci/asihpi/hpios.h
+++ b/sound/pci/asihpi/hpios.h
@@ -41,10 +41,6 @@ HPI Operating System Specific macros for Linux Kernel driver
#define HPI_NO_OS_FILE_OPS
-#ifdef CONFIG_64BIT
-#define HPI64BIT
-#endif
-
/** Details of a memory area allocated with pci_alloc_consistent
Need all info for parameters to pci_free_consistent
*/
@@ -155,6 +151,10 @@ struct hpi_adapter {
struct hpi_adapter_obj *adapter;
struct snd_card *snd_card;
+ int irq;
+ int interrupt_mode;
+ void (*interrupt_callback) (struct hpi_adapter *);
+
/* mutex prevents contention for one card
between multiple user programs (via ioctl) */
struct mutex mutex;
diff --git a/sound/pci/atiixp.c b/sound/pci/atiixp.c
index 7895c5d300c7..9c1c4452a8ee 100644
--- a/sound/pci/atiixp.c
+++ b/sound/pci/atiixp.c
@@ -688,9 +688,7 @@ static void snd_atiixp_xrun_dma(struct atiixp *chip, struct atiixp_dma *dma)
if (! dma->substream || ! dma->running)
return;
dev_dbg(chip->card->dev, "XRUN detected (DMA %d)\n", dma->ops->type);
- snd_pcm_stream_lock(dma->substream);
- snd_pcm_stop(dma->substream, SNDRV_PCM_STATE_XRUN);
- snd_pcm_stream_unlock(dma->substream);
+ snd_pcm_stop_xrun(dma->substream);
}
/*
diff --git a/sound/pci/atiixp_modem.c b/sound/pci/atiixp_modem.c
index 3c3241309a30..b2f63e0727de 100644
--- a/sound/pci/atiixp_modem.c
+++ b/sound/pci/atiixp_modem.c
@@ -638,9 +638,7 @@ static void snd_atiixp_xrun_dma(struct atiixp_modem *chip,
if (! dma->substream || ! dma->running)
return;
dev_dbg(chip->card->dev, "XRUN detected (DMA %d)\n", dma->ops->type);
- snd_pcm_stream_lock(dma->substream);
- snd_pcm_stop(dma->substream, SNDRV_PCM_STATE_XRUN);
- snd_pcm_stream_unlock(dma->substream);
+ snd_pcm_stop_xrun(dma->substream);
}
/*
diff --git a/sound/pci/au88x0/au88x0.c b/sound/pci/au88x0/au88x0.c
index 21ce31f636bc..996369134ea8 100644
--- a/sound/pci/au88x0/au88x0.c
+++ b/sound/pci/au88x0/au88x0.c
@@ -48,11 +48,10 @@ static void vortex_fix_latency(struct pci_dev *vortex)
{
int rc;
if (!(rc = pci_write_config_byte(vortex, 0x40, 0xff))) {
- pr_info( CARD_NAME
- ": vortex latency is 0xff\n");
+ dev_info(&vortex->dev, "vortex latency is 0xff\n");
} else {
- pr_warn( CARD_NAME
- ": could not set vortex latency: pci error 0x%x\n", rc);
+ dev_warn(&vortex->dev,
+ "could not set vortex latency: pci error 0x%x\n", rc);
}
}
@@ -70,11 +69,10 @@ static void vortex_fix_agp_bridge(struct pci_dev *via)
if (!(rc = pci_read_config_byte(via, 0x42, &value))
&& ((value & 0x10)
|| !(rc = pci_write_config_byte(via, 0x42, value | 0x10)))) {
- pr_info( CARD_NAME
- ": bridge config is 0x%x\n", value | 0x10);
+ dev_info(&via->dev, "bridge config is 0x%x\n", value | 0x10);
} else {
- pr_warn( CARD_NAME
- ": could not set vortex latency: pci error 0x%x\n", rc);
+ dev_warn(&via->dev,
+ "could not set vortex latency: pci error 0x%x\n", rc);
}
}
@@ -97,7 +95,8 @@ static void snd_vortex_workaround(struct pci_dev *vortex, int fix)
PCI_DEVICE_ID_AMD_FE_GATE_7007, NULL);
}
if (via) {
- pr_info( CARD_NAME ": Activating latency workaround...\n");
+ dev_info(&vortex->dev,
+ "Activating latency workaround...\n");
vortex_fix_latency(vortex);
vortex_fix_agp_bridge(via);
}
@@ -153,7 +152,7 @@ snd_vortex_create(struct snd_card *card, struct pci_dev *pci, vortex_t ** rchip)
return err;
if (pci_set_dma_mask(pci, DMA_BIT_MASK(32)) < 0 ||
pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(32)) < 0) {
- pr_err( "error to set DMA mask\n");
+ dev_err(card->dev, "error to set DMA mask\n");
pci_disable_device(pci);
return -ENXIO;
}
@@ -182,7 +181,7 @@ snd_vortex_create(struct snd_card *card, struct pci_dev *pci, vortex_t ** rchip)
chip->mmio = pci_ioremap_bar(pci, 0);
if (!chip->mmio) {
- pr_err( "MMIO area remap failed.\n");
+ dev_err(card->dev, "MMIO area remap failed.\n");
err = -ENOMEM;
goto ioremap_out;
}
@@ -191,14 +190,14 @@ snd_vortex_create(struct snd_card *card, struct pci_dev *pci, vortex_t ** rchip)
* This must be done before we do request_irq otherwise we can get spurious
* interrupts that we do not handle properly and make a mess of things */
if ((err = vortex_core_init(chip)) != 0) {
- pr_err( "hw core init failed\n");
+ dev_err(card->dev, "hw core init failed\n");
goto core_out;
}
if ((err = request_irq(pci->irq, vortex_interrupt,
IRQF_SHARED, KBUILD_MODNAME,
chip)) != 0) {
- pr_err( "cannot grab irq\n");
+ dev_err(card->dev, "cannot grab irq\n");
goto irq_out;
}
chip->irq = pci->irq;
@@ -315,7 +314,7 @@ snd_vortex_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
if (snd_seq_device_new(card, 1, SNDRV_SEQ_DEV_ID_VORTEX_SYNTH,
sizeof(snd_vortex_synth_arg_t), &wave) < 0
|| wave == NULL) {
- snd_printk(KERN_ERR "Can't initialize Aureal wavetable synth\n");
+ dev_err(card->dev, "Can't initialize Aureal wavetable synth\n");
} else {
snd_vortex_synth_arg_t *arg;
@@ -342,11 +341,11 @@ snd_vortex_probe(struct pci_dev *pci, const struct pci_device_id *pci_id)
chip->rev = pci->revision;
#ifdef CHIP_AU8830
if ((chip->rev) != 0xfe && (chip->rev) != 0xfa) {
- pr_alert(
- "vortex: The revision (%x) of your card has not been seen before.\n",
+ dev_alert(card->dev,
+ "The revision (%x) of your card has not been seen before.\n",
chip->rev);
- pr_alert(
- "vortex: Please email the results of 'lspci -vv' to openvortex-dev@nongnu.org.\n");
+ dev_alert(card->dev,
+ "Please email the results of 'lspci -vv' to openvortex-dev@nongnu.org.\n");
snd_card_free(card);
err = -ENODEV;
return err;
diff --git a/sound/pci/au88x0/au88x0.h b/sound/pci/au88x0/au88x0.h
index 466a5c8e8354..3a8fefefea77 100644
--- a/sound/pci/au88x0/au88x0.h
+++ b/sound/pci/au88x0/au88x0.h
@@ -243,7 +243,7 @@ static int vortex_core_init(vortex_t * card);
static int vortex_core_shutdown(vortex_t * card);
static void vortex_enable_int(vortex_t * card);
static irqreturn_t vortex_interrupt(int irq, void *dev_id);
-static int vortex_alsafmt_aspfmt(int alsafmt);
+static int vortex_alsafmt_aspfmt(int alsafmt, vortex_t *v);
/* Connection stuff. */
static void vortex_connect_default(vortex_t * vortex, int en);
@@ -278,7 +278,7 @@ static void vortex_mix_setvolumebyte(vortex_t * vortex, unsigned char mix,
static void vortex_Vort3D_enable(vortex_t * v);
static void vortex_Vort3D_disable(vortex_t * v);
static void vortex_Vort3D_connect(vortex_t * vortex, int en);
-static void vortex_Vort3D_InitializeSource(a3dsrc_t * a, int en);
+static void vortex_Vort3D_InitializeSource(a3dsrc_t *a, int en, vortex_t *v);
#endif
/* Driver stuff. */
diff --git a/sound/pci/au88x0/au88x0_a3d.c b/sound/pci/au88x0/au88x0_a3d.c
index 30f760e3d2c0..ab0f87312911 100644
--- a/sound/pci/au88x0/au88x0_a3d.c
+++ b/sound/pci/au88x0/au88x0_a3d.c
@@ -484,12 +484,13 @@ static void a3dsrc_ZeroState(a3dsrc_t * a)
}
/* Reset entire A3D engine */
-static void a3dsrc_ZeroStateA3D(a3dsrc_t * a)
+static void a3dsrc_ZeroStateA3D(a3dsrc_t *a, vortex_t *v)
{
int i, var, var2;
if ((a->vortex) == NULL) {
- pr_err( "vortex: ZeroStateA3D: ERROR: a->vortex is NULL\n");
+ dev_err(v->card->dev,
+ "ZeroStateA3D: ERROR: a->vortex is NULL\n");
return;
}
@@ -601,7 +602,7 @@ static void vortex_Vort3D_enable(vortex_t *v)
Vort3DRend_Initialize(v, XT_HEADPHONE);
for (i = 0; i < NR_A3D; i++) {
vortex_A3dSourceHw_Initialize(v, i % 4, i >> 2);
- a3dsrc_ZeroStateA3D(&(v->a3d[0]));
+ a3dsrc_ZeroStateA3D(&v->a3d[0], v);
}
/* Register ALSA controls */
vortex_a3d_register_controls(v);
@@ -628,15 +629,15 @@ static void vortex_Vort3D_connect(vortex_t * v, int en)
v->mixxtlk[0] =
vortex_adb_checkinout(v, v->fixed_res, en, VORTEX_RESOURCE_MIXIN);
if (v->mixxtlk[0] < 0) {
- pr_warn
- ("vortex: vortex_Vort3D: ERROR: not enough free mixer resources.\n");
+ dev_warn(v->card->dev,
+ "vortex_Vort3D: ERROR: not enough free mixer resources.\n");
return;
}
v->mixxtlk[1] =
vortex_adb_checkinout(v, v->fixed_res, en, VORTEX_RESOURCE_MIXIN);
if (v->mixxtlk[1] < 0) {
- pr_warn
- ("vortex: vortex_Vort3D: ERROR: not enough free mixer resources.\n");
+ dev_warn(v->card->dev,
+ "vortex_Vort3D: ERROR: not enough free mixer resources.\n");
return;
}
#endif
@@ -676,11 +677,11 @@ static void vortex_Vort3D_connect(vortex_t * v, int en)
}
/* Initialize one single A3D source. */
-static void vortex_Vort3D_InitializeSource(a3dsrc_t * a, int en)
+static void vortex_Vort3D_InitializeSource(a3dsrc_t *a, int en, vortex_t *v)
{
if (a->vortex == NULL) {
- pr_warn
- ("vortex: Vort3D_InitializeSource: A3D source not initialized\n");
+ dev_warn(v->card->dev,
+ "Vort3D_InitializeSource: A3D source not initialized\n");
return;
}
if (en) {
diff --git a/sound/pci/au88x0/au88x0_core.c b/sound/pci/au88x0/au88x0_core.c
index 72e81286b70e..4667c3232b7f 100644
--- a/sound/pci/au88x0/au88x0_core.c
+++ b/sound/pci/au88x0/au88x0_core.c
@@ -285,8 +285,8 @@ vortex_mixer_addWTD(vortex_t * vortex, unsigned char mix, unsigned char ch)
temp = hwread(vortex->mmio, prev);
//printk(KERN_INFO "vortex: mixAddWTD: while addr=%x, val=%x\n", prev, temp);
if ((++lifeboat) > 0xf) {
- pr_err(
- "vortex_mixer_addWTD: lifeboat overflow\n");
+ dev_err(vortex->card->dev,
+ "vortex_mixer_addWTD: lifeboat overflow\n");
return 0;
}
}
@@ -303,7 +303,7 @@ vortex_mixer_delWTD(vortex_t * vortex, unsigned char mix, unsigned char ch)
eax = hwread(vortex->mmio, VORTEX_MIXER_SR);
if (((1 << ch) & eax) == 0) {
- pr_err( "mix ALARM %x\n", eax);
+ dev_err(vortex->card->dev, "mix ALARM %x\n", eax);
return 0;
}
ebp = VORTEX_MIXER_CHNBASE + (ch << 2);
@@ -324,8 +324,8 @@ vortex_mixer_delWTD(vortex_t * vortex, unsigned char mix, unsigned char ch)
//printk(KERN_INFO "vortex: mixdelWTD: 1 addr=%x, val=%x, src=%x\n", ebx, edx, src);
while ((edx & 0xf) != mix) {
if ((esi) > 0xf) {
- pr_err(
- "vortex: mixdelWTD: error lifeboat overflow\n");
+ dev_err(vortex->card->dev,
+ "mixdelWTD: error lifeboat overflow\n");
return 0;
}
esp14 = ebx;
@@ -492,7 +492,7 @@ vortex_src_persist_convratio(vortex_t * vortex, unsigned char src, int ratio)
hwwrite(vortex->mmio, VORTEX_SRC_CONVRATIO + (src << 2), ratio);
temp = hwread(vortex->mmio, VORTEX_SRC_CONVRATIO + (src << 2));
if ((++lifeboat) > 0x9) {
- pr_err( "Vortex: Src cvr fail\n");
+ dev_err(vortex->card->dev, "Src cvr fail\n");
break;
}
}
@@ -684,8 +684,8 @@ vortex_src_addWTD(vortex_t * vortex, unsigned char src, unsigned char ch)
temp = hwread(vortex->mmio, prev);
//printk(KERN_INFO "vortex: srcAddWTD: while addr=%x, val=%x\n", prev, temp);
if ((++lifeboat) > 0xf) {
- pr_err(
- "vortex_src_addWTD: lifeboat overflow\n");
+ dev_err(vortex->card->dev,
+ "vortex_src_addWTD: lifeboat overflow\n");
return 0;
}
}
@@ -703,7 +703,7 @@ vortex_src_delWTD(vortex_t * vortex, unsigned char src, unsigned char ch)
eax = hwread(vortex->mmio, VORTEX_SRCBLOCK_SR);
if (((1 << ch) & eax) == 0) {
- pr_err( "src alarm\n");
+ dev_err(vortex->card->dev, "src alarm\n");
return 0;
}
ebp = VORTEX_SRC_CHNBASE + (ch << 2);
@@ -724,8 +724,8 @@ vortex_src_delWTD(vortex_t * vortex, unsigned char src, unsigned char ch)
//printk(KERN_INFO "vortex: srcdelWTD: 1 addr=%x, val=%x, src=%x\n", ebx, edx, src);
while ((edx & 0xf) != src) {
if ((esi) > 0xf) {
- pr_warn
- ("vortex: srcdelWTD: error, lifeboat overflow\n");
+ dev_warn(vortex->card->dev,
+ "srcdelWTD: error, lifeboat overflow\n");
return 0;
}
esp14 = ebx;
@@ -819,8 +819,8 @@ vortex_fifo_setadbctrl(vortex_t * vortex, int fifo, int stereo, int priority,
do {
temp = hwread(vortex->mmio, VORTEX_FIFO_ADBCTRL + (fifo << 2));
if (lifeboat++ > 0xbb8) {
- pr_err(
- "Vortex: vortex_fifo_setadbctrl fail\n");
+ dev_err(vortex->card->dev,
+ "vortex_fifo_setadbctrl fail\n");
break;
}
}
@@ -915,7 +915,8 @@ vortex_fifo_setwtctrl(vortex_t * vortex, int fifo, int ctrl, int priority,
do {
temp = hwread(vortex->mmio, VORTEX_FIFO_WTCTRL + (fifo << 2));
if (lifeboat++ > 0xbb8) {
- pr_err( "Vortex: vortex_fifo_setwtctrl fail\n");
+ dev_err(vortex->card->dev,
+ "vortex_fifo_setwtctrl fail\n");
break;
}
}
@@ -1042,7 +1043,7 @@ static void vortex_fifo_init(vortex_t * vortex)
for (x = NR_ADB - 1; x >= 0; x--) {
hwwrite(vortex->mmio, addr, (FIFO_U0 | FIFO_U1));
if (hwread(vortex->mmio, addr) != (FIFO_U0 | FIFO_U1))
- pr_err( "bad adb fifo reset!");
+ dev_err(vortex->card->dev, "bad adb fifo reset!");
vortex_fifo_clearadbdata(vortex, x, FIFO_SIZE);
addr -= 4;
}
@@ -1053,9 +1054,9 @@ static void vortex_fifo_init(vortex_t * vortex)
for (x = NR_WT - 1; x >= 0; x--) {
hwwrite(vortex->mmio, addr, FIFO_U0);
if (hwread(vortex->mmio, addr) != FIFO_U0)
- pr_err(
- "bad wt fifo reset (0x%08x, 0x%08x)!\n",
- addr, hwread(vortex->mmio, addr));
+ dev_err(vortex->card->dev,
+ "bad wt fifo reset (0x%08x, 0x%08x)!\n",
+ addr, hwread(vortex->mmio, addr));
vortex_fifo_clearwtdata(vortex, x, FIFO_SIZE);
addr -= 4;
}
@@ -1213,8 +1214,9 @@ static int vortex_adbdma_bufshift(vortex_t * vortex, int adbdma)
if (dma->period_virt >= dma->nr_periods)
dma->period_virt -= dma->nr_periods;
if (delta != 1)
- pr_info( "vortex: %d virt=%d, real=%d, delta=%d\n",
- adbdma, dma->period_virt, dma->period_real, delta);
+ dev_info(vortex->card->dev,
+ "%d virt=%d, real=%d, delta=%d\n",
+ adbdma, dma->period_virt, dma->period_real, delta);
return delta;
}
@@ -1482,8 +1484,8 @@ static int vortex_wtdma_bufshift(vortex_t * vortex, int wtdma)
dma->period_real = page;
if (delta != 1)
- pr_warn( "vortex: wt virt = %d, delta = %d\n",
- dma->period_virt, delta);
+ dev_warn(vortex->card->dev, "wt virt = %d, delta = %d\n",
+ dma->period_virt, delta);
return delta;
}
@@ -1667,9 +1669,9 @@ vortex_adb_addroutes(vortex_t * vortex, unsigned char channel,
hwread(vortex->mmio,
VORTEX_ADB_RTBASE + (temp << 2)) & ADB_MASK;
if ((lifeboat++) > ADB_MASK) {
- pr_err(
- "vortex_adb_addroutes: unending route! 0x%x\n",
- *route);
+ dev_err(vortex->card->dev,
+ "vortex_adb_addroutes: unending route! 0x%x\n",
+ *route);
return;
}
}
@@ -1703,9 +1705,9 @@ vortex_adb_delroutes(vortex_t * vortex, unsigned char channel,
hwread(vortex->mmio,
VORTEX_ADB_RTBASE + (prev << 2)) & ADB_MASK;
if (((lifeboat++) > ADB_MASK) || (temp == ADB_MASK)) {
- pr_err(
- "vortex_adb_delroutes: route not found! 0x%x\n",
- route0);
+ dev_err(vortex->card->dev,
+ "vortex_adb_delroutes: route not found! 0x%x\n",
+ route0);
return;
}
}
@@ -2045,7 +2047,9 @@ vortex_adb_checkinout(vortex_t * vortex, int resmap[], int out, int restype)
}
}
}
- pr_err( "vortex: FATAL: ResManager: resource type %d exhausted.\n", restype);
+ dev_err(vortex->card->dev,
+ "FATAL: ResManager: resource type %d exhausted.\n",
+ restype);
return -ENOMEM;
}
@@ -2173,11 +2177,13 @@ vortex_adb_allocroute(vortex_t *vortex, int dma, int nr_ch, int dir,
memset(stream->resources, 0,
sizeof(unsigned char) *
VORTEX_RESOURCE_LAST);
- pr_err( "vortex: out of A3D sources. Sorry\n");
+ dev_err(vortex->card->dev,
+ "out of A3D sources. Sorry\n");
return -EBUSY;
}
/* (De)Initialize A3D hardware source. */
- vortex_Vort3D_InitializeSource(&(vortex->a3d[a3d]), en);
+ vortex_Vort3D_InitializeSource(&vortex->a3d[a3d], en,
+ vortex);
}
/* Make SPDIF out exclusive to "spdif" device when in use. */
if ((stream->type == VORTEX_PCM_SPDIF) && (en)) {
@@ -2421,7 +2427,7 @@ static irqreturn_t vortex_interrupt(int irq, void *dev_id)
hwread(vortex->mmio, VORTEX_IRQ_SOURCE);
// Is at least one IRQ flag set?
if (source == 0) {
- pr_err( "vortex: missing irq source\n");
+ dev_err(vortex->card->dev, "missing irq source\n");
return IRQ_NONE;
}
@@ -2429,19 +2435,19 @@ static irqreturn_t vortex_interrupt(int irq, void *dev_id)
// Attend every interrupt source.
if (unlikely(source & IRQ_ERR_MASK)) {
if (source & IRQ_FATAL) {
- pr_err( "vortex: IRQ fatal error\n");
+ dev_err(vortex->card->dev, "IRQ fatal error\n");
}
if (source & IRQ_PARITY) {
- pr_err( "vortex: IRQ parity error\n");
+ dev_err(vortex->card->dev, "IRQ parity error\n");
}
if (source & IRQ_REG) {
- pr_err( "vortex: IRQ reg error\n");
+ dev_err(vortex->card->dev, "IRQ reg error\n");
}
if (source & IRQ_FIFO) {
- pr_err( "vortex: IRQ fifo error\n");
+ dev_err(vortex->card->dev, "IRQ fifo error\n");
}
if (source & IRQ_DMA) {
- pr_err( "vortex: IRQ dma error\n");
+ dev_err(vortex->card->dev, "IRQ dma error\n");
}
handled = 1;
}
@@ -2489,7 +2495,7 @@ static irqreturn_t vortex_interrupt(int irq, void *dev_id)
}
if (!handled) {
- pr_err( "vortex: unknown irq source %x\n", source);
+ dev_err(vortex->card->dev, "unknown irq source %x\n", source);
}
return IRQ_RETVAL(handled);
}
@@ -2546,7 +2552,7 @@ vortex_codec_write(struct snd_ac97 * codec, unsigned short addr, unsigned short
while (!(hwread(card->mmio, VORTEX_CODEC_CTRL) & 0x100)) {
udelay(100);
if (lifeboat++ > POLL_COUNT) {
- pr_err( "vortex: ac97 codec stuck busy\n");
+ dev_err(card->card->dev, "ac97 codec stuck busy\n");
return;
}
}
@@ -2572,7 +2578,7 @@ static unsigned short vortex_codec_read(struct snd_ac97 * codec, unsigned short
while (!(hwread(card->mmio, VORTEX_CODEC_CTRL) & 0x100)) {
udelay(100);
if (lifeboat++ > POLL_COUNT) {
- pr_err( "vortex: ac97 codec stuck busy\n");
+ dev_err(card->card->dev, "ac97 codec stuck busy\n");
return 0xffff;
}
}
@@ -2586,7 +2592,8 @@ static unsigned short vortex_codec_read(struct snd_ac97 * codec, unsigned short
udelay(100);
data = hwread(card->mmio, VORTEX_CODEC_IO);
if (lifeboat++ > POLL_COUNT) {
- pr_err( "vortex: ac97 address never arrived\n");
+ dev_err(card->card->dev,
+ "ac97 address never arrived\n");
return 0xffff;
}
} while ((data & VORTEX_CODEC_ADDMASK) !=
@@ -2683,7 +2690,7 @@ static void vortex_spdif_init(vortex_t * vortex, int spdif_sr, int spdif_mode)
static int vortex_core_init(vortex_t *vortex)
{
- pr_info( "Vortex: init.... ");
+ dev_info(vortex->card->dev, "init started\n");
/* Hardware Init. */
hwwrite(vortex->mmio, VORTEX_CTRL, 0xffffffff);
msleep(5);
@@ -2728,7 +2735,7 @@ static int vortex_core_init(vortex_t *vortex)
//vortex_enable_timer_int(vortex);
//vortex_disable_timer_int(vortex);
- pr_info( "done.\n");
+ dev_info(vortex->card->dev, "init.... done.\n");
spin_lock_init(&vortex->lock);
return 0;
@@ -2737,7 +2744,7 @@ static int vortex_core_init(vortex_t *vortex)
static int vortex_core_shutdown(vortex_t * vortex)
{
- pr_info( "Vortex: shutdown...");
+ dev_info(vortex->card->dev, "shutdown started\n");
#ifndef CHIP_AU8820
vortex_eq_free(vortex);
vortex_Vort3D_disable(vortex);
@@ -2759,13 +2766,13 @@ static int vortex_core_shutdown(vortex_t * vortex)
msleep(5);
hwwrite(vortex->mmio, VORTEX_IRQ_SOURCE, 0xffff);
- pr_info( "done.\n");
+ dev_info(vortex->card->dev, "shutdown.... done.\n");
return 0;
}
/* Alsa support. */
-static int vortex_alsafmt_aspfmt(int alsafmt)
+static int vortex_alsafmt_aspfmt(int alsafmt, vortex_t *v)
{
int fmt;
@@ -2793,7 +2800,8 @@ static int vortex_alsafmt_aspfmt(int alsafmt)
break;
default:
fmt = 0x8;
- pr_err( "vortex: format unsupported %d\n", alsafmt);
+ dev_err(v->card->dev,
+ "format unsupported %d\n", alsafmt);
break;
}
return fmt;
diff --git a/sound/pci/au88x0/au88x0_eq.c b/sound/pci/au88x0/au88x0_eq.c
index 9404ba73eaf6..9585c5c63b96 100644
--- a/sound/pci/au88x0/au88x0_eq.c
+++ b/sound/pci/au88x0/au88x0_eq.c
@@ -845,7 +845,8 @@ snd_vortex_peaks_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *u
vortex_Eqlzr_GetAllPeaks(vortex, peaks, &count);
if (count != 20) {
- pr_err( "vortex: peak count error 20 != %d \n", count);
+ dev_err(vortex->card->dev,
+ "peak count error 20 != %d\n", count);
return -1;
}
for (i = 0; i < 20; i++)
diff --git a/sound/pci/au88x0/au88x0_game.c b/sound/pci/au88x0/au88x0_game.c
index 72daf6cf8169..151815b857a0 100644
--- a/sound/pci/au88x0/au88x0_game.c
+++ b/sound/pci/au88x0/au88x0_game.c
@@ -98,7 +98,8 @@ static int vortex_gameport_register(vortex_t *vortex)
vortex->gameport = gp = gameport_allocate_port();
if (!gp) {
- pr_err( "vortex: cannot allocate memory for gameport\n");
+ dev_err(vortex->card->dev,
+ "cannot allocate memory for gameport\n");
return -ENOMEM;
}
diff --git a/sound/pci/au88x0/au88x0_mpu401.c b/sound/pci/au88x0/au88x0_mpu401.c
index 328c1943c0c3..1025e55ca854 100644
--- a/sound/pci/au88x0/au88x0_mpu401.c
+++ b/sound/pci/au88x0/au88x0_mpu401.c
@@ -73,7 +73,7 @@ static int snd_vortex_midi(vortex_t *vortex)
/* Check if anything is OK. */
temp = hwread(vortex->mmio, VORTEX_MIDI_DATA);
if (temp != MPU401_ACK /*0xfe */ ) {
- pr_err( "midi port doesn't acknowledge!\n");
+ dev_err(vortex->card->dev, "midi port doesn't acknowledge!\n");
return -ENODEV;
}
/* Enable MPU401 interrupts. */
diff --git a/sound/pci/au88x0/au88x0_pcm.c b/sound/pci/au88x0/au88x0_pcm.c
index 5adc6b92ffab..a6d6d8d0867a 100644
--- a/sound/pci/au88x0/au88x0_pcm.c
+++ b/sound/pci/au88x0/au88x0_pcm.c
@@ -227,7 +227,7 @@ snd_vortex_pcm_hw_params(struct snd_pcm_substream *substream,
err =
snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
if (err < 0) {
- pr_err( "Vortex: pcm page alloc failed!\n");
+ dev_err(chip->card->dev, "Vortex: pcm page alloc failed!\n");
return err;
}
/*
@@ -332,7 +332,7 @@ static int snd_vortex_pcm_prepare(struct snd_pcm_substream *substream)
dir = 1;
else
dir = 0;
- fmt = vortex_alsafmt_aspfmt(runtime->format);
+ fmt = vortex_alsafmt_aspfmt(runtime->format, chip);
spin_lock_irq(&chip->lock);
if (VORTEX_PCM_TYPE(substream->pcm) != VORTEX_PCM_WT) {
vortex_adbdma_setmode(chip, dma, 1, dir, fmt,
@@ -371,7 +371,7 @@ static int snd_vortex_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
}
#ifndef CHIP_AU8810
else {
- pr_info( "vortex: wt start %d\n", dma);
+ dev_info(chip->card->dev, "wt start %d\n", dma);
vortex_wtdma_startfifo(chip, dma);
}
#endif
@@ -384,7 +384,7 @@ static int snd_vortex_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
vortex_adbdma_stopfifo(chip, dma);
#ifndef CHIP_AU8810
else {
- pr_info( "vortex: wt stop %d\n", dma);
+ dev_info(chip->card->dev, "wt stop %d\n", dma);
vortex_wtdma_stopfifo(chip, dma);
}
#endif
diff --git a/sound/pci/au88x0/au88x0_synth.c b/sound/pci/au88x0/au88x0_synth.c
index f094bac24291..78e12f4796f3 100644
--- a/sound/pci/au88x0/au88x0_synth.c
+++ b/sound/pci/au88x0/au88x0_synth.c
@@ -90,7 +90,7 @@ static int vortex_wt_allocroute(vortex_t * vortex, int wt, int nr_ch)
hwwrite(vortex->mmio, WT_PARM(wt, 2), 0);
temp = hwread(vortex->mmio, WT_PARM(wt, 3));
- pr_debug( "vortex: WT PARM3: %x\n", temp);
+ dev_dbg(vortex->card->dev, "WT PARM3: %x\n", temp);
//hwwrite(vortex->mmio, WT_PARM(wt, 3), temp);
hwwrite(vortex->mmio, WT_DELAY(wt, 0), 0);
@@ -98,7 +98,8 @@ static int vortex_wt_allocroute(vortex_t * vortex, int wt, int nr_ch)
hwwrite(vortex->mmio, WT_DELAY(wt, 2), 0);
hwwrite(vortex->mmio, WT_DELAY(wt, 3), 0);
- pr_debug( "vortex: WT GMODE: %x\n", hwread(vortex->mmio, WT_GMODE(wt)));
+ dev_dbg(vortex->card->dev, "WT GMODE: %x\n",
+ hwread(vortex->mmio, WT_GMODE(wt)));
hwwrite(vortex->mmio, WT_PARM(wt, 2), 0xffffffff);
hwwrite(vortex->mmio, WT_PARM(wt, 3), 0xcff1c810);
@@ -106,7 +107,8 @@ static int vortex_wt_allocroute(vortex_t * vortex, int wt, int nr_ch)
voice->parm0 = voice->parm1 = 0xcfb23e2f;
hwwrite(vortex->mmio, WT_PARM(wt, 0), voice->parm0);
hwwrite(vortex->mmio, WT_PARM(wt, 1), voice->parm1);
- pr_debug( "vortex: WT GMODE 2 : %x\n", hwread(vortex->mmio, WT_GMODE(wt)));
+ dev_dbg(vortex->card->dev, "WT GMODE 2 : %x\n",
+ hwread(vortex->mmio, WT_GMODE(wt)));
return 0;
}
@@ -196,14 +198,15 @@ vortex_wt_SetReg(vortex_t * vortex, unsigned char reg, int wt,
if ((reg == 5) || ((reg >= 7) && (reg <= 10)) || (reg == 0xc)) {
if (wt >= (NR_WT / NR_WT_PB)) {
- pr_warn
- ("vortex: WT SetReg: bank out of range. reg=0x%x, wt=%d\n",
- reg, wt);
+ dev_warn(vortex->card->dev,
+ "WT SetReg: bank out of range. reg=0x%x, wt=%d\n",
+ reg, wt);
return 0;
}
} else {
if (wt >= NR_WT) {
- pr_err( "vortex: WT SetReg: voice out of range\n");
+ dev_err(vortex->card->dev,
+ "WT SetReg: voice out of range\n");
return 0;
}
}
diff --git a/sound/pci/aw2/aw2-alsa.c b/sound/pci/aw2/aw2-alsa.c
index 3878cf5de9a4..e1cf01949fda 100644
--- a/sound/pci/aw2/aw2-alsa.c
+++ b/sound/pci/aw2/aw2-alsa.c
@@ -725,19 +725,10 @@ static int snd_aw2_new_pcm(struct aw2 *chip)
static int snd_aw2_control_switch_capture_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *texts[2] = {
+ static const char * const texts[2] = {
"Analog", "Digital"
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items) {
- uinfo->value.enumerated.item =
- uinfo->value.enumerated.items - 1;
- }
- strcpy(uinfo->value.enumerated.name,
- texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
static int snd_aw2_control_switch_capture_get(struct snd_kcontrol *kcontrol,
diff --git a/sound/pci/azt3328.c b/sound/pci/azt3328.c
index 5a69e26cb2fb..fdbb9c05c77b 100644
--- a/sound/pci/azt3328.c
+++ b/sound/pci/azt3328.c
@@ -1034,11 +1034,6 @@ snd_azf3328_info_mixer_enum(struct snd_kcontrol *kcontrol,
const char * const *p = NULL;
snd_azf3328_mixer_reg_decode(&reg, kcontrol->private_value);
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = (reg.reg == IDX_MIXER_REC_SELECT) ? 2 : 1;
- uinfo->value.enumerated.items = reg.enum_c;
- if (uinfo->value.enumerated.item > reg.enum_c - 1U)
- uinfo->value.enumerated.item = reg.enum_c - 1U;
if (reg.reg == IDX_MIXER_ADVCTL2) {
switch(reg.lchan_shift) {
case 8: /* modem out sel */
@@ -1051,12 +1046,12 @@ snd_azf3328_info_mixer_enum(struct snd_kcontrol *kcontrol,
p = texts4;
break;
}
- } else
- if (reg.reg == IDX_MIXER_REC_SELECT)
+ } else if (reg.reg == IDX_MIXER_REC_SELECT)
p = texts3;
- strcpy(uinfo->value.enumerated.name, p[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo,
+ (reg.reg == IDX_MIXER_REC_SELECT) ? 2 : 1,
+ reg.enum_c, p);
}
static int
diff --git a/sound/pci/ca0106/ca0106_mixer.c b/sound/pci/ca0106/ca0106_mixer.c
index 27de0de90018..68c0eb0a2807 100644
--- a/sound/pci/ca0106/ca0106_mixer.c
+++ b/sound/pci/ca0106/ca0106_mixer.c
@@ -185,17 +185,11 @@ static int snd_ca0106_shared_spdif_put(struct snd_kcontrol *kcontrol,
static int snd_ca0106_capture_source_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *texts[6] = {
+ static const char * const texts[6] = {
"IEC958 out", "i2s mixer out", "IEC958 in", "i2s in", "AC97 in", "SRC out"
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 6;
- if (uinfo->value.enumerated.item > 5)
- uinfo->value.enumerated.item = 5;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 6, texts);
}
static int snd_ca0106_capture_source_get(struct snd_kcontrol *kcontrol,
@@ -228,17 +222,11 @@ static int snd_ca0106_capture_source_put(struct snd_kcontrol *kcontrol,
static int snd_ca0106_i2c_capture_source_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *texts[6] = {
+ static const char * const texts[4] = {
"Phone", "Mic", "Line in", "Aux"
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 4;
- if (uinfo->value.enumerated.item > 3)
- uinfo->value.enumerated.item = 3;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 4, texts);
}
static int snd_ca0106_i2c_capture_source_get(struct snd_kcontrol *kcontrol,
@@ -273,29 +261,17 @@ static int snd_ca0106_i2c_capture_source_put(struct snd_kcontrol *kcontrol,
static int snd_ca0106_capture_line_in_side_out_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *texts[2] = { "Side out", "Line in" };
+ static const char * const texts[2] = { "Side out", "Line in" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
- if (uinfo->value.enumerated.item > 1)
- uinfo->value.enumerated.item = 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
static int snd_ca0106_capture_mic_line_in_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *texts[2] = { "Line in", "Mic in" };
+ static const char * const texts[2] = { "Line in", "Mic in" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
- if (uinfo->value.enumerated.item > 1)
- uinfo->value.enumerated.item = 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
static int snd_ca0106_capture_mic_line_in_get(struct snd_kcontrol *kcontrol,
diff --git a/sound/pci/ctxfi/ctatc.c b/sound/pci/ctxfi/ctatc.c
index 454659074390..977a59855fa6 100644
--- a/sound/pci/ctxfi/ctatc.c
+++ b/sound/pci/ctxfi/ctatc.c
@@ -438,7 +438,9 @@ atc_pcm_playback_position(struct ct_atc *atc, struct ct_atc_pcm *apcm)
position = src->ops->get_ca(src);
if (position < apcm->vm_block->addr) {
- snd_printdd("ctxfi: bad ca - ca=0x%08x, vba=0x%08x, vbs=0x%08x\n", position, apcm->vm_block->addr, apcm->vm_block->size);
+ dev_dbg(atc->card->dev,
+ "bad ca - ca=0x%08x, vba=0x%08x, vbs=0x%08x\n",
+ position, apcm->vm_block->addr, apcm->vm_block->size);
position = apcm->vm_block->addr;
}
@@ -1145,7 +1147,6 @@ static int atc_release_resources(struct ct_atc *atc)
int i;
struct daio_mgr *daio_mgr = NULL;
struct dao *dao = NULL;
- struct dai *dai = NULL;
struct daio *daio = NULL;
struct sum_mgr *sum_mgr = NULL;
struct src_mgr *src_mgr = NULL;
@@ -1172,9 +1173,6 @@ static int atc_release_resources(struct ct_atc *atc)
dao = container_of(daio, struct dao, daio);
dao->ops->clear_left_input(dao);
dao->ops->clear_right_input(dao);
- } else {
- dai = container_of(daio, struct dai, daio);
- /* some thing to do for dai ... */
}
daio_mgr->put_daio(daio_mgr, daio);
}
@@ -1299,7 +1297,7 @@ static int atc_identify_card(struct ct_atc *atc, unsigned int ssid)
atc->model = CT20K2_UNKNOWN;
}
atc->model_name = ct_subsys_name[atc->model];
- snd_printd("ctxfi: chip %s model %s (%04x:%04x) is found\n",
+ dev_info(atc->card->dev, "chip %s model %s (%04x:%04x) is found\n",
atc->chip_name, atc->model_name,
vendor_id, device_id);
return 0;
diff --git a/sound/pci/ctxfi/cttimer.c b/sound/pci/ctxfi/cttimer.c
index 03fb909085af..a5d460453d7b 100644
--- a/sound/pci/ctxfi/cttimer.c
+++ b/sound/pci/ctxfi/cttimer.c
@@ -421,12 +421,12 @@ struct ct_timer *ct_timer_new(struct ct_atc *atc)
atimer->atc = atc;
hw = atc->hw;
if (!use_system_timer && hw->set_timer_irq) {
- snd_printd(KERN_INFO "ctxfi: Use xfi-native timer\n");
+ dev_info(atc->card->dev, "Use xfi-native timer\n");
atimer->ops = &ct_xfitimer_ops;
hw->irq_callback_data = atimer;
hw->irq_callback = ct_timer_interrupt;
} else {
- snd_printd(KERN_INFO "ctxfi: Use system timer\n");
+ dev_info(atc->card->dev, "Use system timer\n");
atimer->ops = &ct_systimer_ops;
}
return atimer;
diff --git a/sound/pci/echoaudio/darla20_dsp.c b/sound/pci/echoaudio/darla20_dsp.c
index 20c7cbc89bb3..febee5bda877 100644
--- a/sound/pci/echoaudio/darla20_dsp.c
+++ b/sound/pci/echoaudio/darla20_dsp.c
@@ -33,12 +33,12 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
{
int err;
- DE_INIT(("init_hw() - Darla20\n"));
if (snd_BUG_ON((subdevice_id & 0xfff0) != DARLA20))
return -ENODEV;
if ((err = init_dsp_comm_page(chip))) {
- DE_INIT(("init_hw - could not initialize DSP comm page\n"));
+ dev_err(chip->card->dev,
+ "init_hw: could not initialize DSP comm page\n");
return err;
}
@@ -57,7 +57,6 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
return err;
chip->bad_board = FALSE;
- DE_INIT(("init_hw done\n"));
return err;
}
diff --git a/sound/pci/echoaudio/darla24_dsp.c b/sound/pci/echoaudio/darla24_dsp.c
index 6da6663e9176..7b4f6fd51b09 100644
--- a/sound/pci/echoaudio/darla24_dsp.c
+++ b/sound/pci/echoaudio/darla24_dsp.c
@@ -33,12 +33,12 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
{
int err;
- DE_INIT(("init_hw() - Darla24\n"));
if (snd_BUG_ON((subdevice_id & 0xfff0) != DARLA24))
return -ENODEV;
if ((err = init_dsp_comm_page(chip))) {
- DE_INIT(("init_hw - could not initialize DSP comm page\n"));
+ dev_err(chip->card->dev,
+ "init_hw: could not initialize DSP comm page\n");
return err;
}
@@ -56,7 +56,6 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
return err;
chip->bad_board = FALSE;
- DE_INIT(("init_hw done\n"));
return err;
}
@@ -128,15 +127,17 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
clock = GD24_8000;
break;
default:
- DE_ACT(("set_sample_rate: Error, invalid sample rate %d\n",
- rate));
+ dev_err(chip->card->dev,
+ "set_sample_rate: Error, invalid sample rate %d\n",
+ rate);
return -EINVAL;
}
if (wait_handshake(chip))
return -EIO;
- DE_ACT(("set_sample_rate: %d clock %d\n", rate, clock));
+ dev_dbg(chip->card->dev,
+ "set_sample_rate: %d clock %d\n", rate, clock);
chip->sample_rate = rate;
/* Override the sample rate if this card is set to Echo sync. */
diff --git a/sound/pci/echoaudio/echo3g_dsp.c b/sound/pci/echoaudio/echo3g_dsp.c
index 3cdc2ee2d1dd..ae11ce11b1c2 100644
--- a/sound/pci/echoaudio/echo3g_dsp.c
+++ b/sound/pci/echoaudio/echo3g_dsp.c
@@ -46,12 +46,12 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
int err;
local_irq_enable();
- DE_INIT(("init_hw() - Echo3G\n"));
if (snd_BUG_ON((subdevice_id & 0xfff0) != ECHO3G))
return -ENODEV;
if ((err = init_dsp_comm_page(chip))) {
- DE_INIT(("init_hw - could not initialize DSP comm page\n"));
+ dev_err(chip->card->dev,
+ "init_hw - could not initialize DSP comm page\n");
return err;
}
@@ -98,7 +98,6 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
ECHOCAPS_HAS_DIGITAL_MODE_SPDIF_OPTICAL |
ECHOCAPS_HAS_DIGITAL_MODE_ADAT;
- DE_INIT(("init_hw done\n"));
return err;
}
diff --git a/sound/pci/echoaudio/echoaudio.c b/sound/pci/echoaudio/echoaudio.c
index 631aaa4046ad..21228adaa70c 100644
--- a/sound/pci/echoaudio/echoaudio.c
+++ b/sound/pci/echoaudio/echoaudio.c
@@ -48,13 +48,16 @@ static int get_firmware(const struct firmware **fw_entry,
#ifdef CONFIG_PM_SLEEP
if (chip->fw_cache[fw_index]) {
- DE_ACT(("firmware requested: %s is cached\n", card_fw[fw_index].data));
+ dev_dbg(chip->card->dev,
+ "firmware requested: %s is cached\n",
+ card_fw[fw_index].data);
*fw_entry = chip->fw_cache[fw_index];
return 0;
}
#endif
- DE_ACT(("firmware requested: %s\n", card_fw[fw_index].data));
+ dev_dbg(chip->card->dev,
+ "firmware requested: %s\n", card_fw[fw_index].data);
snprintf(name, sizeof(name), "ea/%s", card_fw[fw_index].data);
err = request_firmware(fw_entry, name, pci_device(chip));
if (err < 0)
@@ -69,13 +72,13 @@ static int get_firmware(const struct firmware **fw_entry,
-static void free_firmware(const struct firmware *fw_entry)
+static void free_firmware(const struct firmware *fw_entry,
+ struct echoaudio *chip)
{
#ifdef CONFIG_PM_SLEEP
- DE_ACT(("firmware not released (kept in cache)\n"));
+ dev_dbg(chip->card->dev, "firmware not released (kept in cache)\n");
#else
release_firmware(fw_entry);
- DE_ACT(("firmware released\n"));
#endif
}
@@ -89,10 +92,9 @@ static void free_firmware_cache(struct echoaudio *chip)
for (i = 0; i < 8 ; i++)
if (chip->fw_cache[i]) {
release_firmware(chip->fw_cache[i]);
- DE_ACT(("release_firmware(%d)\n", i));
+ dev_dbg(chip->card->dev, "release_firmware(%d)\n", i);
}
- DE_ACT(("firmware_cache released\n"));
#endif
}
@@ -286,7 +288,7 @@ static int pcm_open(struct snd_pcm_substream *substream,
/* Set up hw capabilities and contraints */
memcpy(&pipe->hw, &pcm_hardware_skel, sizeof(struct snd_pcm_hardware));
- DE_HWP(("max_channels=%d\n", max_channels));
+ dev_dbg(chip->card->dev, "max_channels=%d\n", max_channels);
pipe->constr.list = channels_list;
pipe->constr.mask = 0;
for (i = 0; channels_list[i] <= max_channels; i++);
@@ -336,7 +338,7 @@ static int pcm_open(struct snd_pcm_substream *substream,
if ((err = snd_dma_alloc_pages(SNDRV_DMA_TYPE_DEV,
snd_dma_pci_data(chip->pci),
PAGE_SIZE, &pipe->sgpage)) < 0) {
- DE_HWP(("s-g list allocation failed\n"));
+ dev_err(chip->card->dev, "s-g list allocation failed\n");
return err;
}
@@ -350,7 +352,6 @@ static int pcm_analog_in_open(struct snd_pcm_substream *substream)
struct echoaudio *chip = snd_pcm_substream_chip(substream);
int err;
- DE_ACT(("pcm_analog_in_open\n"));
if ((err = pcm_open(substream, num_analog_busses_in(chip) -
substream->number)) < 0)
return err;
@@ -367,9 +368,9 @@ static int pcm_analog_in_open(struct snd_pcm_substream *substream)
atomic_inc(&chip->opencount);
if (atomic_read(&chip->opencount) > 1 && chip->rate_set)
chip->can_set_rate=0;
- DE_HWP(("pcm_analog_in_open cs=%d oc=%d r=%d\n",
+ dev_dbg(chip->card->dev, "pcm_analog_in_open cs=%d oc=%d r=%d\n",
chip->can_set_rate, atomic_read(&chip->opencount),
- chip->sample_rate));
+ chip->sample_rate);
return 0;
}
@@ -385,7 +386,6 @@ static int pcm_analog_out_open(struct snd_pcm_substream *substream)
#else
max_channels = num_analog_busses_out(chip);
#endif
- DE_ACT(("pcm_analog_out_open\n"));
if ((err = pcm_open(substream, max_channels - substream->number)) < 0)
return err;
if ((err = snd_pcm_hw_rule_add(substream->runtime, 0,
@@ -403,9 +403,9 @@ static int pcm_analog_out_open(struct snd_pcm_substream *substream)
atomic_inc(&chip->opencount);
if (atomic_read(&chip->opencount) > 1 && chip->rate_set)
chip->can_set_rate=0;
- DE_HWP(("pcm_analog_out_open cs=%d oc=%d r=%d\n",
+ dev_dbg(chip->card->dev, "pcm_analog_out_open cs=%d oc=%d r=%d\n",
chip->can_set_rate, atomic_read(&chip->opencount),
- chip->sample_rate));
+ chip->sample_rate);
return 0;
}
@@ -418,7 +418,6 @@ static int pcm_digital_in_open(struct snd_pcm_substream *substream)
struct echoaudio *chip = snd_pcm_substream_chip(substream);
int err, max_channels;
- DE_ACT(("pcm_digital_in_open\n"));
max_channels = num_digital_busses_in(chip) - substream->number;
mutex_lock(&chip->mode_mutex);
if (chip->digital_mode == DIGITAL_MODE_ADAT)
@@ -460,7 +459,6 @@ static int pcm_digital_out_open(struct snd_pcm_substream *substream)
struct echoaudio *chip = snd_pcm_substream_chip(substream);
int err, max_channels;
- DE_ACT(("pcm_digital_out_open\n"));
max_channels = num_digital_busses_out(chip) - substream->number;
mutex_lock(&chip->mode_mutex);
if (chip->digital_mode == DIGITAL_MODE_ADAT)
@@ -507,18 +505,17 @@ static int pcm_close(struct snd_pcm_substream *substream)
/* Nothing to do here. Audio is already off and pipe will be
* freed by its callback
*/
- DE_ACT(("pcm_close\n"));
atomic_dec(&chip->opencount);
oc = atomic_read(&chip->opencount);
- DE_ACT(("pcm_close oc=%d cs=%d rs=%d\n", oc,
- chip->can_set_rate, chip->rate_set));
+ dev_dbg(chip->card->dev, "pcm_close oc=%d cs=%d rs=%d\n", oc,
+ chip->can_set_rate, chip->rate_set);
if (oc < 2)
chip->can_set_rate = 1;
if (oc == 0)
chip->rate_set = 0;
- DE_ACT(("pcm_close2 oc=%d cs=%d rs=%d\n", oc,
- chip->can_set_rate,chip->rate_set));
+ dev_dbg(chip->card->dev, "pcm_close2 oc=%d cs=%d rs=%d\n", oc,
+ chip->can_set_rate, chip->rate_set);
return 0;
}
@@ -542,7 +539,7 @@ static int init_engine(struct snd_pcm_substream *substream,
*/
spin_lock_irq(&chip->lock);
if (pipe->index >= 0) {
- DE_HWP(("hwp_ie free(%d)\n", pipe->index));
+ dev_dbg(chip->card->dev, "hwp_ie free(%d)\n", pipe->index);
err = free_pipes(chip, pipe);
snd_BUG_ON(err);
chip->substream[pipe->index] = NULL;
@@ -551,16 +548,17 @@ static int init_engine(struct snd_pcm_substream *substream,
err = allocate_pipes(chip, pipe, pipe_index, interleave);
if (err < 0) {
spin_unlock_irq(&chip->lock);
- DE_ACT((KERN_NOTICE "allocate_pipes(%d) err=%d\n",
- pipe_index, err));
+ dev_err(chip->card->dev, "allocate_pipes(%d) err=%d\n",
+ pipe_index, err);
return err;
}
spin_unlock_irq(&chip->lock);
- DE_ACT((KERN_NOTICE "allocate_pipes()=%d\n", pipe_index));
+ dev_dbg(chip->card->dev, "allocate_pipes()=%d\n", pipe_index);
- DE_HWP(("pcm_hw_params (bufsize=%dB periods=%d persize=%dB)\n",
+ dev_dbg(chip->card->dev,
+ "pcm_hw_params (bufsize=%dB periods=%d persize=%dB)\n",
params_buffer_bytes(hw_params), params_periods(hw_params),
- params_period_bytes(hw_params)));
+ params_period_bytes(hw_params));
err = snd_pcm_lib_malloc_pages(substream,
params_buffer_bytes(hw_params));
if (err < 0) {
@@ -615,7 +613,6 @@ static int init_engine(struct snd_pcm_substream *substream,
spin_lock_irq(&chip->lock);
set_sample_rate(chip, hw_params->rate_num / hw_params->rate_den);
spin_unlock_irq(&chip->lock);
- DE_HWP(("pcm_hw_params ok\n"));
return 0;
}
@@ -679,14 +676,13 @@ static int pcm_hw_free(struct snd_pcm_substream *substream)
spin_lock_irq(&chip->lock);
if (pipe->index >= 0) {
- DE_HWP(("pcm_hw_free(%d)\n", pipe->index));
+ dev_dbg(chip->card->dev, "pcm_hw_free(%d)\n", pipe->index);
free_pipes(chip, pipe);
chip->substream[pipe->index] = NULL;
pipe->index = -1;
}
spin_unlock_irq(&chip->lock);
- DE_HWP(("pcm_hw_freed\n"));
snd_pcm_lib_free_pages(substream);
return 0;
}
@@ -700,8 +696,8 @@ static int pcm_prepare(struct snd_pcm_substream *substream)
struct audioformat format;
int pipe_index = ((struct audiopipe *)runtime->private_data)->index;
- DE_HWP(("Prepare rate=%d format=%d channels=%d\n",
- runtime->rate, runtime->format, runtime->channels));
+ dev_dbg(chip->card->dev, "Prepare rate=%d format=%d channels=%d\n",
+ runtime->rate, runtime->format, runtime->channels);
format.interleave = runtime->channels;
format.data_are_bigendian = 0;
format.mono_to_stereo = 0;
@@ -721,8 +717,9 @@ static int pcm_prepare(struct snd_pcm_substream *substream)
format.bits_per_sample = 32;
break;
default:
- DE_HWP(("Prepare error: unsupported format %d\n",
- runtime->format));
+ dev_err(chip->card->dev,
+ "Prepare error: unsupported format %d\n",
+ runtime->format);
return -EINVAL;
}
@@ -757,10 +754,8 @@ static int pcm_trigger(struct snd_pcm_substream *substream, int cmd)
spin_lock(&chip->lock);
switch (cmd) {
case SNDRV_PCM_TRIGGER_RESUME:
- DE_ACT(("pcm_trigger resume\n"));
case SNDRV_PCM_TRIGGER_START:
case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
- DE_ACT(("pcm_trigger start\n"));
for (i = 0; i < DSP_MAXPIPES; i++) {
if (channelmask & (1 << i)) {
pipe = chip->substream[i]->runtime->private_data;
@@ -782,9 +777,7 @@ static int pcm_trigger(struct snd_pcm_substream *substream, int cmd)
chip->pipe_cyclic_mask);
break;
case SNDRV_PCM_TRIGGER_SUSPEND:
- DE_ACT(("pcm_trigger suspend\n"));
case SNDRV_PCM_TRIGGER_STOP:
- DE_ACT(("pcm_trigger stop\n"));
for (i = 0; i < DSP_MAXPIPES; i++) {
if (channelmask & (1 << i)) {
pipe = chip->substream[i]->runtime->private_data;
@@ -794,7 +787,6 @@ static int pcm_trigger(struct snd_pcm_substream *substream, int cmd)
err = stop_transport(chip, channelmask);
break;
case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
- DE_ACT(("pcm_trigger pause\n"));
for (i = 0; i < DSP_MAXPIPES; i++) {
if (channelmask & (1 << i)) {
pipe = chip->substream[i]->runtime->private_data;
@@ -931,7 +923,6 @@ static int snd_echo_new_pcm(struct echoaudio *chip)
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &analog_capture_ops);
if ((err = snd_echo_preallocate_pages(pcm, snd_dma_pci_data(chip->pci))) < 0)
return err;
- DE_INIT(("Analog PCM ok\n"));
#ifdef ECHOCARD_HAS_DIGITAL_IO
/* PCM#1 Digital inputs, no outputs */
@@ -944,7 +935,6 @@ static int snd_echo_new_pcm(struct echoaudio *chip)
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &digital_capture_ops);
if ((err = snd_echo_preallocate_pages(pcm, snd_dma_pci_data(chip->pci))) < 0)
return err;
- DE_INIT(("Digital PCM ok\n"));
#endif /* ECHOCARD_HAS_DIGITAL_IO */
#else /* ECHOCARD_HAS_VMIXER */
@@ -966,7 +956,6 @@ static int snd_echo_new_pcm(struct echoaudio *chip)
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &analog_capture_ops);
if ((err = snd_echo_preallocate_pages(pcm, snd_dma_pci_data(chip->pci))) < 0)
return err;
- DE_INIT(("Analog PCM ok\n"));
#ifdef ECHOCARD_HAS_DIGITAL_IO
/* PCM#1 Digital i/o */
@@ -981,7 +970,6 @@ static int snd_echo_new_pcm(struct echoaudio *chip)
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &digital_capture_ops);
if ((err = snd_echo_preallocate_pages(pcm, snd_dma_pci_data(chip->pci))) < 0)
return err;
- DE_INIT(("Digital PCM ok\n"));
#endif /* ECHOCARD_HAS_DIGITAL_IO */
#endif /* ECHOCARD_HAS_VMIXER */
@@ -1416,21 +1404,14 @@ static struct snd_kcontrol_new snd_echo_vmixer = {
static int snd_echo_digital_mode_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *names[4] = {
+ static const char * const names[4] = {
"S/PDIF Coaxial", "S/PDIF Optical", "ADAT Optical",
"S/PDIF Cdrom"
};
struct echoaudio *chip;
chip = snd_kcontrol_chip(kcontrol);
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->value.enumerated.items = chip->num_digital_modes;
- uinfo->count = 1;
- if (uinfo->value.enumerated.item >= chip->num_digital_modes)
- uinfo->value.enumerated.item = chip->num_digital_modes - 1;
- strcpy(uinfo->value.enumerated.name, names[
- chip->digital_mode_list[uinfo->value.enumerated.item]]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, chip->num_digital_modes, names);
}
static int snd_echo_digital_mode_get(struct snd_kcontrol *kcontrol,
@@ -1481,7 +1462,8 @@ static int snd_echo_digital_mode_put(struct snd_kcontrol *kcontrol,
snd_ctl_notify(chip->card,
SNDRV_CTL_EVENT_MASK_VALUE,
&chip->clock_src_ctl->id);
- DE_ACT(("SDM() =%d\n", changed));
+ dev_dbg(chip->card->dev,
+ "SDM() =%d\n", changed);
}
if (changed >= 0)
changed = 1; /* No errors */
@@ -1509,16 +1491,9 @@ static struct snd_kcontrol_new snd_echo_digital_mode_switch = {
static int snd_echo_spdif_mode_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *names[2] = {"Consumer", "Professional"};
+ static const char * const names[2] = {"Consumer", "Professional"};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->value.enumerated.items = 2;
- uinfo->count = 1;
- if (uinfo->value.enumerated.item)
- uinfo->value.enumerated.item = 1;
- strcpy(uinfo->value.enumerated.name,
- names[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, names);
}
static int snd_echo_spdif_mode_get(struct snd_kcontrol *kcontrol,
@@ -1566,21 +1541,14 @@ static struct snd_kcontrol_new snd_echo_spdif_mode_switch = {
static int snd_echo_clock_source_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *names[8] = {
+ static const char * const names[8] = {
"Internal", "Word", "Super", "S/PDIF", "ADAT", "ESync",
"ESync96", "MTC"
};
struct echoaudio *chip;
chip = snd_kcontrol_chip(kcontrol);
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->value.enumerated.items = chip->num_clock_sources;
- uinfo->count = 1;
- if (uinfo->value.enumerated.item >= chip->num_clock_sources)
- uinfo->value.enumerated.item = chip->num_clock_sources - 1;
- strcpy(uinfo->value.enumerated.name, names[
- chip->clock_source_list[uinfo->value.enumerated.item]]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, chip->num_clock_sources, names);
}
static int snd_echo_clock_source_get(struct snd_kcontrol *kcontrol,
@@ -1622,7 +1590,8 @@ static int snd_echo_clock_source_put(struct snd_kcontrol *kcontrol,
}
if (changed < 0)
- DE_ACT(("seticlk val%d err 0x%x\n", dclock, changed));
+ dev_dbg(chip->card->dev,
+ "seticlk val%d err 0x%x\n", dclock, changed);
return changed;
}
@@ -1879,7 +1848,7 @@ static irqreturn_t snd_echo_interrupt(int irq, void *dev_id)
#ifdef ECHOCARD_HAS_MIDI
if (st > 0 && chip->midi_in) {
snd_rawmidi_receive(chip->midi_in, chip->midi_buffer, st);
- DE_MID(("rawmidi_iread=%d\n", st));
+ dev_dbg(chip->card->dev, "rawmidi_iread=%d\n", st);
}
#endif
return IRQ_HANDLED;
@@ -1894,10 +1863,8 @@ static irqreturn_t snd_echo_interrupt(int irq, void *dev_id)
static int snd_echo_free(struct echoaudio *chip)
{
- DE_INIT(("Stop DSP...\n"));
if (chip->comm_page)
rest_in_peace(chip);
- DE_INIT(("Stopped.\n"));
if (chip->irq >= 0)
free_irq(chip->irq, chip);
@@ -1908,17 +1875,14 @@ static int snd_echo_free(struct echoaudio *chip)
if (chip->dsp_registers)
iounmap(chip->dsp_registers);
- if (chip->iores)
- release_and_free_resource(chip->iores);
+ release_and_free_resource(chip->iores);
- DE_INIT(("MMIO freed.\n"));
pci_disable_device(chip->pci);
/* release chip data */
free_firmware_cache(chip);
kfree(chip);
- DE_INIT(("Chip freed.\n"));
return 0;
}
@@ -1928,7 +1892,6 @@ static int snd_echo_dev_free(struct snd_device *device)
{
struct echoaudio *chip = device->device_data;
- DE_INIT(("snd_echo_dev_free()...\n"));
return snd_echo_free(chip);
}
@@ -1961,7 +1924,7 @@ static int snd_echo_create(struct snd_card *card,
pci_disable_device(pci);
return -ENOMEM;
}
- DE_INIT(("chip=%p\n", chip));
+ dev_dbg(card->dev, "chip=%p\n", chip);
spin_lock_init(&chip->lock);
chip->card = card;
chip->pci = pci;
@@ -1998,8 +1961,8 @@ static int snd_echo_create(struct snd_card *card,
return -EBUSY;
}
chip->irq = pci->irq;
- DE_INIT(("pci=%p irq=%d subdev=%04x Init hardware...\n",
- chip->pci, chip->irq, chip->pci->subsystem_device));
+ dev_dbg(card->dev, "pci=%p irq=%d subdev=%04x Init hardware...\n",
+ chip->pci, chip->irq, chip->pci->subsystem_device);
/* Create the DSP comm page - this is the area of memory used for most
of the communication with the DSP, which accesses it via bus mastering */
@@ -2017,11 +1980,10 @@ static int snd_echo_create(struct snd_card *card,
if (err >= 0)
err = set_mixer_defaults(chip);
if (err < 0) {
- DE_INIT(("init_hw err=%d\n", err));
+ dev_err(card->dev, "init_hw err=%d\n", err);
snd_echo_free(chip);
return err;
}
- DE_INIT(("Card init OK\n"));
if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops)) < 0) {
snd_echo_free(chip);
@@ -2051,7 +2013,6 @@ static int snd_echo_probe(struct pci_dev *pci,
return -ENOENT;
}
- DE_INIT(("Echoaudio driver starting...\n"));
i = 0;
err = snd_card_new(&pci->dev, index[dev], id[dev], THIS_MODULE,
0, &card);
@@ -2204,7 +2165,6 @@ static int snd_echo_suspend(struct device *dev)
struct pci_dev *pci = to_pci_dev(dev);
struct echoaudio *chip = dev_get_drvdata(dev);
- DE_INIT(("suspend start\n"));
snd_pcm_suspend_all(chip->analog_pcm);
snd_pcm_suspend_all(chip->digital_pcm);
@@ -2231,7 +2191,6 @@ static int snd_echo_suspend(struct device *dev)
pci_save_state(pci);
pci_disable_device(pci);
- DE_INIT(("suspend done\n"));
return 0;
}
@@ -2245,7 +2204,6 @@ static int snd_echo_resume(struct device *dev)
u32 pipe_alloc_mask;
int err;
- DE_INIT(("resume start\n"));
pci_restore_state(pci);
commpage_bak = kmalloc(sizeof(struct echoaudio), GFP_KERNEL);
if (commpage_bak == NULL)
@@ -2256,11 +2214,10 @@ static int snd_echo_resume(struct device *dev)
err = init_hw(chip, chip->pci->device, chip->pci->subsystem_device);
if (err < 0) {
kfree(commpage_bak);
- DE_INIT(("resume init_hw err=%d\n", err));
+ dev_err(dev, "resume init_hw err=%d\n", err);
snd_echo_free(chip);
return err;
}
- DE_INIT(("resume init OK\n"));
/* Temporarily set chip->pipe_alloc_mask=0 otherwise
* restore_dsp_settings() fails.
@@ -2273,7 +2230,6 @@ static int snd_echo_resume(struct device *dev)
kfree(commpage_bak);
return err;
}
- DE_INIT(("resume restore OK\n"));
memcpy(&commpage->audio_format, &commpage_bak->audio_format,
sizeof(commpage->audio_format));
@@ -2290,7 +2246,7 @@ static int snd_echo_resume(struct device *dev)
return -EBUSY;
}
chip->irq = pci->irq;
- DE_INIT(("resume irq=%d\n", chip->irq));
+ dev_dbg(dev, "resume irq=%d\n", chip->irq);
#ifdef ECHOCARD_HAS_MIDI
if (chip->midi_input_enabled)
@@ -2299,7 +2255,6 @@ static int snd_echo_resume(struct device *dev)
snd_echo_midi_output_trigger(chip->midi_out, 1);
#endif
- DE_INIT(("resume done\n"));
return 0;
}
diff --git a/sound/pci/echoaudio/echoaudio.h b/sound/pci/echoaudio/echoaudio.h
index b86b88da81cd..32515227a692 100644
--- a/sound/pci/echoaudio/echoaudio.h
+++ b/sound/pci/echoaudio/echoaudio.h
@@ -295,34 +295,6 @@
#define PIPE_STATE_PENDING 3 /* Pipe has pending start */
-/* Debug initialization */
-#ifdef CONFIG_SND_DEBUG
-#define DE_INIT(x) snd_printk x
-#else
-#define DE_INIT(x)
-#endif
-
-/* Debug hw_params callbacks */
-#ifdef CONFIG_SND_DEBUG
-#define DE_HWP(x) snd_printk x
-#else
-#define DE_HWP(x)
-#endif
-
-/* Debug normal activity (open, start, stop...) */
-#ifdef CONFIG_SND_DEBUG
-#define DE_ACT(x) snd_printk x
-#else
-#define DE_ACT(x)
-#endif
-
-/* Debug midi activity */
-#ifdef CONFIG_SND_DEBUG
-#define DE_MID(x) snd_printk x
-#else
-#define DE_MID(x)
-#endif
-
struct audiopipe {
volatile u32 *dma_counter; /* Commpage register that contains
@@ -468,7 +440,8 @@ static int wait_handshake(struct echoaudio *chip);
static int send_vector(struct echoaudio *chip, u32 command);
static int get_firmware(const struct firmware **fw_entry,
struct echoaudio *chip, const short fw_index);
-static void free_firmware(const struct firmware *fw_entry);
+static void free_firmware(const struct firmware *fw_entry,
+ struct echoaudio *chip);
#ifdef ECHOCARD_HAS_MIDI
static int enable_midi_input(struct echoaudio *chip, char enable);
diff --git a/sound/pci/echoaudio/echoaudio_3g.c b/sound/pci/echoaudio/echoaudio_3g.c
index 658db44ef746..2fa66dc3e675 100644
--- a/sound/pci/echoaudio/echoaudio_3g.c
+++ b/sound/pci/echoaudio/echoaudio_3g.c
@@ -51,7 +51,7 @@ static int check_asic_status(struct echoaudio *chip)
}
box_status = le32_to_cpu(chip->comm_page->ext_box_status);
- DE_INIT(("box_status=%x\n", box_status));
+ dev_dbg(chip->card->dev, "box_status=%x\n", box_status);
if (box_status == E3G_ASIC_NOT_LOADED)
return -ENODEV;
@@ -76,7 +76,8 @@ static int write_control_reg(struct echoaudio *chip, u32 ctl, u32 frq,
if (wait_handshake(chip))
return -EIO;
- DE_ACT(("WriteControlReg: Setting 0x%x, 0x%x\n", ctl, frq));
+ dev_dbg(chip->card->dev,
+ "WriteControlReg: Setting 0x%x, 0x%x\n", ctl, frq);
ctl = cpu_to_le32(ctl);
frq = cpu_to_le32(frq);
@@ -89,7 +90,7 @@ static int write_control_reg(struct echoaudio *chip, u32 ctl, u32 frq,
return send_vector(chip, DSP_VC_WRITE_CONTROL_REG);
}
- DE_ACT(("WriteControlReg: not written, no change\n"));
+ dev_dbg(chip->card->dev, "WriteControlReg: not written, no change\n");
return 0;
}
@@ -258,8 +259,8 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
/* Only set the clock for internal mode. */
if (chip->input_clock != ECHO_CLOCK_INTERNAL) {
- DE_ACT(("set_sample_rate: Cannot set sample rate - "
- "clock not set to CLK_CLOCKININTERNAL\n"));
+ dev_warn(chip->card->dev,
+ "Cannot set sample rate - clock not set to CLK_CLOCKININTERNAL\n");
/* Save the rate anyhow */
chip->comm_page->sample_rate = cpu_to_le32(rate);
chip->sample_rate = rate;
@@ -313,7 +314,8 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
chip->comm_page->sample_rate = cpu_to_le32(rate); /* ignored by the DSP */
chip->sample_rate = rate;
- DE_ACT(("SetSampleRate: %d clock %x\n", rate, control_reg));
+ dev_dbg(chip->card->dev,
+ "SetSampleRate: %d clock %x\n", rate, control_reg);
/* Tell the DSP about it - DSP reads both control reg & freq reg */
return write_control_reg(chip, control_reg, frq_reg, 0);
@@ -326,7 +328,6 @@ static int set_input_clock(struct echoaudio *chip, u16 clock)
{
u32 control_reg, clocks_from_dsp;
- DE_ACT(("set_input_clock:\n"));
/* Mask off the clock select bits */
control_reg = le32_to_cpu(chip->comm_page->control_register) &
@@ -335,13 +336,11 @@ static int set_input_clock(struct echoaudio *chip, u16 clock)
switch (clock) {
case ECHO_CLOCK_INTERNAL:
- DE_ACT(("Set Echo3G clock to INTERNAL\n"));
chip->input_clock = ECHO_CLOCK_INTERNAL;
return set_sample_rate(chip, chip->sample_rate);
case ECHO_CLOCK_SPDIF:
if (chip->digital_mode == DIGITAL_MODE_ADAT)
return -EAGAIN;
- DE_ACT(("Set Echo3G clock to SPDIF\n"));
control_reg |= E3G_SPDIF_CLOCK;
if (clocks_from_dsp & E3G_CLOCK_DETECT_BIT_SPDIF96)
control_reg |= E3G_DOUBLE_SPEED_MODE;
@@ -351,12 +350,10 @@ static int set_input_clock(struct echoaudio *chip, u16 clock)
case ECHO_CLOCK_ADAT:
if (chip->digital_mode != DIGITAL_MODE_ADAT)
return -EAGAIN;
- DE_ACT(("Set Echo3G clock to ADAT\n"));
control_reg |= E3G_ADAT_CLOCK;
control_reg &= ~E3G_DOUBLE_SPEED_MODE;
break;
case ECHO_CLOCK_WORD:
- DE_ACT(("Set Echo3G clock to WORD\n"));
control_reg |= E3G_WORD_CLOCK;
if (clocks_from_dsp & E3G_CLOCK_DETECT_BIT_WORD96)
control_reg |= E3G_DOUBLE_SPEED_MODE;
@@ -364,7 +361,8 @@ static int set_input_clock(struct echoaudio *chip, u16 clock)
control_reg &= ~E3G_DOUBLE_SPEED_MODE;
break;
default:
- DE_ACT(("Input clock 0x%x not supported for Echo3G\n", clock));
+ dev_err(chip->card->dev,
+ "Input clock 0x%x not supported for Echo3G\n", clock);
return -EINVAL;
}
@@ -392,7 +390,8 @@ static int dsp_set_digital_mode(struct echoaudio *chip, u8 mode)
incompatible_clock = TRUE;
break;
default:
- DE_ACT(("Digital mode not supported: %d\n", mode));
+ dev_err(chip->card->dev,
+ "Digital mode not supported: %d\n", mode);
return -EINVAL;
}
@@ -427,6 +426,6 @@ static int dsp_set_digital_mode(struct echoaudio *chip, u8 mode)
return err;
chip->digital_mode = mode;
- DE_ACT(("set_digital_mode(%d)\n", chip->digital_mode));
+ dev_dbg(chip->card->dev, "set_digital_mode(%d)\n", chip->digital_mode);
return incompatible_clock;
}
diff --git a/sound/pci/echoaudio/echoaudio_dsp.c b/sound/pci/echoaudio/echoaudio_dsp.c
index 5a6a217b82e0..1a9427aabe1d 100644
--- a/sound/pci/echoaudio/echoaudio_dsp.c
+++ b/sound/pci/echoaudio/echoaudio_dsp.c
@@ -80,7 +80,7 @@ static int send_vector(struct echoaudio *chip, u32 command)
udelay(1);
}
- DE_ACT((KERN_ERR "timeout on send_vector\n"));
+ dev_err(chip->card->dev, "timeout on send_vector\n");
return -EBUSY;
}
@@ -104,7 +104,7 @@ static int write_dsp(struct echoaudio *chip, u32 data)
}
chip->bad_board = TRUE; /* Set TRUE until DSP re-loaded */
- DE_ACT((KERN_ERR "write_dsp: Set bad_board to TRUE\n"));
+ dev_dbg(chip->card->dev, "write_dsp: Set bad_board to TRUE\n");
return -EIO;
}
@@ -127,7 +127,7 @@ static int read_dsp(struct echoaudio *chip, u32 *data)
}
chip->bad_board = TRUE; /* Set TRUE until DSP re-loaded */
- DE_INIT((KERN_ERR "read_dsp: Set bad_board to TRUE\n"));
+ dev_err(chip->card->dev, "read_dsp: Set bad_board to TRUE\n");
return -EIO;
}
@@ -154,8 +154,9 @@ static int read_sn(struct echoaudio *chip)
return -EIO;
}
}
- DE_INIT(("Read serial number %08x %08x %08x %08x %08x\n",
- sn[0], sn[1], sn[2], sn[3], sn[4]));
+ dev_dbg(chip->card->dev,
+ "Read serial number %08x %08x %08x %08x %08x\n",
+ sn[0], sn[1], sn[2], sn[3], sn[4]);
return 0;
}
@@ -205,13 +206,12 @@ static int load_asic_generic(struct echoaudio *chip, u32 cmd, short asic)
goto la_error;
}
- DE_INIT(("ASIC loaded\n"));
- free_firmware(fw);
+ free_firmware(fw, chip);
return 0;
la_error:
- DE_INIT(("failed on write_dsp\n"));
- free_firmware(fw);
+ dev_err(chip->card->dev, "failed on write_dsp\n");
+ free_firmware(fw, chip);
return -EIO;
}
@@ -241,8 +241,9 @@ static int install_resident_loader(struct echoaudio *chip)
loader is already installed, host flag 5 will be on. */
status = get_dsp_register(chip, CHI32_STATUS_REG);
if (status & CHI32_STATUS_REG_HF5) {
- DE_INIT(("Resident loader already installed; status is 0x%x\n",
- status));
+ dev_dbg(chip->card->dev,
+ "Resident loader already installed; status is 0x%x\n",
+ status);
return 0;
}
@@ -283,12 +284,14 @@ static int install_resident_loader(struct echoaudio *chip)
/* Write the count to the DSP */
if (write_dsp(chip, words)) {
- DE_INIT(("install_resident_loader: Failed to write word count!\n"));
+ dev_err(chip->card->dev,
+ "install_resident_loader: Failed to write word count!\n");
goto irl_error;
}
/* Write the DSP address */
if (write_dsp(chip, address)) {
- DE_INIT(("install_resident_loader: Failed to write DSP address!\n"));
+ dev_err(chip->card->dev,
+ "install_resident_loader: Failed to write DSP address!\n");
goto irl_error;
}
/* Write out this block of code to the DSP */
@@ -297,7 +300,8 @@ static int install_resident_loader(struct echoaudio *chip)
data = ((u32)code[index] << 16) + code[index + 1];
if (write_dsp(chip, data)) {
- DE_INIT(("install_resident_loader: Failed to write DSP code\n"));
+ dev_err(chip->card->dev,
+ "install_resident_loader: Failed to write DSP code\n");
goto irl_error;
}
index += 2;
@@ -312,16 +316,16 @@ static int install_resident_loader(struct echoaudio *chip)
}
if (i == 200) {
- DE_INIT(("Resident loader failed to set HF5\n"));
+ dev_err(chip->card->dev, "Resident loader failed to set HF5\n");
goto irl_error;
}
- DE_INIT(("Resident loader successfully installed\n"));
- free_firmware(fw);
+ dev_dbg(chip->card->dev, "Resident loader successfully installed\n");
+ free_firmware(fw, chip);
return 0;
irl_error:
- free_firmware(fw);
+ free_firmware(fw, chip);
return -EIO;
}
@@ -334,14 +338,14 @@ static int load_dsp(struct echoaudio *chip, u16 *code)
int index, words, i;
if (chip->dsp_code == code) {
- DE_INIT(("DSP is already loaded!\n"));
+ dev_warn(chip->card->dev, "DSP is already loaded!\n");
return 0;
}
chip->bad_board = TRUE; /* Set TRUE until DSP loaded */
chip->dsp_code = NULL; /* Current DSP code not loaded */
chip->asic_loaded = FALSE; /* Loading the DSP code will reset the ASIC */
- DE_INIT(("load_dsp: Set bad_board to TRUE\n"));
+ dev_dbg(chip->card->dev, "load_dsp: Set bad_board to TRUE\n");
/* If this board requires a resident loader, install it. */
#ifdef DSP_56361
@@ -351,7 +355,8 @@ static int load_dsp(struct echoaudio *chip, u16 *code)
/* Send software reset command */
if (send_vector(chip, DSP_VC_RESET) < 0) {
- DE_INIT(("LoadDsp: send_vector DSP_VC_RESET failed, Critical Failure\n"));
+ dev_err(chip->card->dev,
+ "LoadDsp: send_vector DSP_VC_RESET failed, Critical Failure\n");
return -EIO;
}
/* Delay 10us */
@@ -366,7 +371,8 @@ static int load_dsp(struct echoaudio *chip, u16 *code)
}
if (i == 1000) {
- DE_INIT(("load_dsp: Timeout waiting for CHI32_STATUS_REG_HF3\n"));
+ dev_err(chip->card->dev,
+ "load_dsp: Timeout waiting for CHI32_STATUS_REG_HF3\n");
return -EIO;
}
@@ -403,29 +409,34 @@ static int load_dsp(struct echoaudio *chip, u16 *code)
index += 2;
if (write_dsp(chip, words) < 0) {
- DE_INIT(("load_dsp: failed to write number of DSP words\n"));
+ dev_err(chip->card->dev,
+ "load_dsp: failed to write number of DSP words\n");
return -EIO;
}
if (write_dsp(chip, address) < 0) {
- DE_INIT(("load_dsp: failed to write DSP address\n"));
+ dev_err(chip->card->dev,
+ "load_dsp: failed to write DSP address\n");
return -EIO;
}
if (write_dsp(chip, mem_type) < 0) {
- DE_INIT(("load_dsp: failed to write DSP memory type\n"));
+ dev_err(chip->card->dev,
+ "load_dsp: failed to write DSP memory type\n");
return -EIO;
}
/* Code */
for (i = 0; i < words; i++, index+=2) {
data = ((u32)code[index] << 16) + code[index + 1];
if (write_dsp(chip, data) < 0) {
- DE_INIT(("load_dsp: failed to write DSP data\n"));
+ dev_err(chip->card->dev,
+ "load_dsp: failed to write DSP data\n");
return -EIO;
}
}
}
if (write_dsp(chip, 0) < 0) { /* We're done!!! */
- DE_INIT(("load_dsp: Failed to write final zero\n"));
+ dev_err(chip->card->dev,
+ "load_dsp: Failed to write final zero\n");
return -EIO;
}
udelay(10);
@@ -438,12 +449,14 @@ static int load_dsp(struct echoaudio *chip, u16 *code)
get_dsp_register(chip, CHI32_CONTROL_REG) & ~0x1b00);
if (write_dsp(chip, DSP_FNC_SET_COMMPAGE_ADDR) < 0) {
- DE_INIT(("load_dsp: Failed to write DSP_FNC_SET_COMMPAGE_ADDR\n"));
+ dev_err(chip->card->dev,
+ "load_dsp: Failed to write DSP_FNC_SET_COMMPAGE_ADDR\n");
return -EIO;
}
if (write_dsp(chip, chip->comm_page_phys) < 0) {
- DE_INIT(("load_dsp: Failed to write comm page address\n"));
+ dev_err(chip->card->dev,
+ "load_dsp: Failed to write comm page address\n");
return -EIO;
}
@@ -452,19 +465,20 @@ static int load_dsp(struct echoaudio *chip, u16 *code)
We don't actually use the serial number but we have to
get it as part of the DSP init voodoo. */
if (read_sn(chip) < 0) {
- DE_INIT(("load_dsp: Failed to read serial number\n"));
+ dev_err(chip->card->dev,
+ "load_dsp: Failed to read serial number\n");
return -EIO;
}
chip->dsp_code = code; /* Show which DSP code loaded */
chip->bad_board = FALSE; /* DSP OK */
- DE_INIT(("load_dsp: OK!\n"));
return 0;
}
udelay(100);
}
- DE_INIT(("load_dsp: DSP load timed out waiting for HF4\n"));
+ dev_err(chip->card->dev,
+ "load_dsp: DSP load timed out waiting for HF4\n");
return -EIO;
}
@@ -491,7 +505,7 @@ static int load_firmware(struct echoaudio *chip)
if (err < 0)
return err;
err = load_dsp(chip, (u16 *)fw->data);
- free_firmware(fw);
+ free_firmware(fw, chip);
if (err < 0)
return err;
@@ -658,7 +672,6 @@ static void get_audio_meters(struct echoaudio *chip, long *meters)
static int restore_dsp_rettings(struct echoaudio *chip)
{
int i, o, err;
- DE_INIT(("restore_dsp_settings\n"));
if ((err = check_asic_status(chip)) < 0)
return err;
@@ -755,7 +768,6 @@ static int restore_dsp_rettings(struct echoaudio *chip)
if (send_vector(chip, DSP_VC_UPDATE_FLAGS) < 0)
return -EIO;
- DE_INIT(("restore_dsp_rettings done\n"));
return 0;
}
@@ -835,7 +847,8 @@ static void set_audio_format(struct echoaudio *chip, u16 pipe_index,
break;
}
}
- DE_ACT(("set_audio_format[%d] = %x\n", pipe_index, dsp_format));
+ dev_dbg(chip->card->dev,
+ "set_audio_format[%d] = %x\n", pipe_index, dsp_format);
chip->comm_page->audio_format[pipe_index] = cpu_to_le16(dsp_format);
}
@@ -848,7 +861,6 @@ Same thing for pause_ and stop_ -trasport below. */
static int start_transport(struct echoaudio *chip, u32 channel_mask,
u32 cyclic_mask)
{
- DE_ACT(("start_transport %x\n", channel_mask));
if (wait_handshake(chip))
return -EIO;
@@ -866,7 +878,7 @@ static int start_transport(struct echoaudio *chip, u32 channel_mask,
return 0;
}
- DE_ACT(("start_transport: No pipes to start!\n"));
+ dev_err(chip->card->dev, "start_transport: No pipes to start!\n");
return -EINVAL;
}
@@ -874,7 +886,6 @@ static int start_transport(struct echoaudio *chip, u32 channel_mask,
static int pause_transport(struct echoaudio *chip, u32 channel_mask)
{
- DE_ACT(("pause_transport %x\n", channel_mask));
if (wait_handshake(chip))
return -EIO;
@@ -893,7 +904,7 @@ static int pause_transport(struct echoaudio *chip, u32 channel_mask)
return 0;
}
- DE_ACT(("pause_transport: No pipes to stop!\n"));
+ dev_warn(chip->card->dev, "pause_transport: No pipes to stop!\n");
return 0;
}
@@ -901,7 +912,6 @@ static int pause_transport(struct echoaudio *chip, u32 channel_mask)
static int stop_transport(struct echoaudio *chip, u32 channel_mask)
{
- DE_ACT(("stop_transport %x\n", channel_mask));
if (wait_handshake(chip))
return -EIO;
@@ -920,7 +930,7 @@ static int stop_transport(struct echoaudio *chip, u32 channel_mask)
return 0;
}
- DE_ACT(("stop_transport: No pipes to stop!\n"));
+ dev_warn(chip->card->dev, "stop_transport: No pipes to stop!\n");
return 0;
}
@@ -937,7 +947,6 @@ static inline int is_pipe_allocated(struct echoaudio *chip, u16 pipe_index)
stopped and unallocated. */
static int rest_in_peace(struct echoaudio *chip)
{
- DE_ACT(("rest_in_peace() open=%x\n", chip->pipe_alloc_mask));
/* Stops all active pipes (just to be sure) */
stop_transport(chip, chip->active_mask);
@@ -965,7 +974,8 @@ static int init_dsp_comm_page(struct echoaudio *chip)
{
/* Check if the compiler added extra padding inside the structure */
if (offsetof(struct comm_page, midi_output) != 0xbe0) {
- DE_INIT(("init_dsp_comm_page() - Invalid struct comm_page structure\n"));
+ dev_err(chip->card->dev,
+ "init_dsp_comm_page() - Invalid struct comm_page structure\n");
return -EPERM;
}
@@ -999,7 +1009,6 @@ static int init_dsp_comm_page(struct echoaudio *chip)
*/
static int init_line_levels(struct echoaudio *chip)
{
- DE_INIT(("init_line_levels\n"));
memset(chip->output_gain, ECHOGAIN_MUTED, sizeof(chip->output_gain));
memset(chip->input_gain, ECHOGAIN_MUTED, sizeof(chip->input_gain));
memset(chip->monitor_gain, ECHOGAIN_MUTED, sizeof(chip->monitor_gain));
@@ -1051,7 +1060,8 @@ static int allocate_pipes(struct echoaudio *chip, struct audiopipe *pipe,
u32 channel_mask;
char is_cyclic;
- DE_ACT(("allocate_pipes: ch=%d int=%d\n", pipe_index, interleave));
+ dev_dbg(chip->card->dev,
+ "allocate_pipes: ch=%d int=%d\n", pipe_index, interleave);
if (chip->bad_board)
return -EIO;
@@ -1061,7 +1071,8 @@ static int allocate_pipes(struct echoaudio *chip, struct audiopipe *pipe,
for (channel_mask = i = 0; i < interleave; i++)
channel_mask |= 1 << (pipe_index + i);
if (chip->pipe_alloc_mask & channel_mask) {
- DE_ACT(("allocate_pipes: channel already open\n"));
+ dev_err(chip->card->dev,
+ "allocate_pipes: channel already open\n");
return -EAGAIN;
}
@@ -1078,7 +1089,6 @@ static int allocate_pipes(struct echoaudio *chip, struct audiopipe *pipe,
it moves data. The DMA counter is in units of bytes, not samples. */
pipe->dma_counter = &chip->comm_page->position[pipe_index];
*pipe->dma_counter = 0;
- DE_ACT(("allocate_pipes: ok\n"));
return pipe_index;
}
@@ -1089,7 +1099,6 @@ static int free_pipes(struct echoaudio *chip, struct audiopipe *pipe)
u32 channel_mask;
int i;
- DE_ACT(("free_pipes: Pipe %d\n", pipe->index));
if (snd_BUG_ON(!is_pipe_allocated(chip, pipe->index)))
return -EINVAL;
if (snd_BUG_ON(pipe->state != PIPE_STATE_STOPPED))
@@ -1131,7 +1140,7 @@ static int sglist_add_mapping(struct echoaudio *chip, struct audiopipe *pipe,
list[head].size = cpu_to_le32(length);
pipe->sglist_head++;
} else {
- DE_ACT(("SGlist: too many fragments\n"));
+ dev_err(chip->card->dev, "SGlist: too many fragments\n");
return -ENOMEM;
}
return 0;
diff --git a/sound/pci/echoaudio/echoaudio_gml.c b/sound/pci/echoaudio/echoaudio_gml.c
index afa273330e8a..23a099425834 100644
--- a/sound/pci/echoaudio/echoaudio_gml.c
+++ b/sound/pci/echoaudio/echoaudio_gml.c
@@ -46,7 +46,8 @@ static int check_asic_status(struct echoaudio *chip)
/* The DSP will return a value to indicate whether or not the
ASIC is currently loaded */
if (read_dsp(chip, &asic_status) < 0) {
- DE_INIT(("check_asic_status: failed on read_dsp\n"));
+ dev_err(chip->card->dev,
+ "check_asic_status: failed on read_dsp\n");
chip->asic_loaded = FALSE;
return -EIO;
}
@@ -68,7 +69,7 @@ static int write_control_reg(struct echoaudio *chip, u32 value, char force)
else
value &= ~GML_DIGITAL_IN_AUTO_MUTE;
- DE_ACT(("write_control_reg: 0x%x\n", value));
+ dev_dbg(chip->card->dev, "write_control_reg: 0x%x\n", value);
/* Write the control register */
value = cpu_to_le32(value);
@@ -91,7 +92,7 @@ If the auto-mute is disabled, the digital inputs are enabled regardless of
what the input clock is set or what is connected. */
static int set_input_auto_mute(struct echoaudio *chip, int automute)
{
- DE_ACT(("set_input_auto_mute %d\n", automute));
+ dev_dbg(chip->card->dev, "set_input_auto_mute %d\n", automute);
chip->digital_in_automute = automute;
@@ -194,7 +195,7 @@ static int set_professional_spdif(struct echoaudio *chip, char prof)
if ((err = write_control_reg(chip, control_reg, FALSE)))
return err;
chip->professional_spdif = prof;
- DE_ACT(("set_professional_spdif to %s\n",
- prof ? "Professional" : "Consumer"));
+ dev_dbg(chip->card->dev, "set_professional_spdif to %s\n",
+ prof ? "Professional" : "Consumer");
return 0;
}
diff --git a/sound/pci/echoaudio/gina20_dsp.c b/sound/pci/echoaudio/gina20_dsp.c
index d1615a0579d1..5dafe9260cb4 100644
--- a/sound/pci/echoaudio/gina20_dsp.c
+++ b/sound/pci/echoaudio/gina20_dsp.c
@@ -37,12 +37,12 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
{
int err;
- DE_INIT(("init_hw() - Gina20\n"));
if (snd_BUG_ON((subdevice_id & 0xfff0) != GINA20))
return -ENODEV;
if ((err = init_dsp_comm_page(chip))) {
- DE_INIT(("init_hw - could not initialize DSP comm page\n"));
+ dev_err(chip->card->dev,
+ "init_hw - could not initialize DSP comm page\n");
return err;
}
@@ -62,7 +62,6 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
return err;
chip->bad_board = FALSE;
- DE_INIT(("init_hw done\n"));
return err;
}
@@ -149,7 +148,6 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
static int set_input_clock(struct echoaudio *chip, u16 clock)
{
- DE_ACT(("set_input_clock:\n"));
switch (clock) {
case ECHO_CLOCK_INTERNAL:
@@ -158,7 +156,6 @@ static int set_input_clock(struct echoaudio *chip, u16 clock)
chip->spdif_status = GD_SPDIF_STATUS_UNDEF;
set_sample_rate(chip, chip->sample_rate);
chip->input_clock = clock;
- DE_ACT(("Set Gina clock to INTERNAL\n"));
break;
case ECHO_CLOCK_SPDIF:
chip->comm_page->gd_clock_state = GD_CLOCK_SPDIFIN;
@@ -166,7 +163,6 @@ static int set_input_clock(struct echoaudio *chip, u16 clock)
clear_handshake(chip);
send_vector(chip, DSP_VC_SET_GD_AUDIO_STATE);
chip->clock_state = GD_CLOCK_SPDIFIN;
- DE_ACT(("Set Gina20 clock to SPDIF\n"));
chip->input_clock = clock;
break;
default:
@@ -208,7 +204,6 @@ static int update_flags(struct echoaudio *chip)
static int set_professional_spdif(struct echoaudio *chip, char prof)
{
- DE_ACT(("set_professional_spdif %d\n", prof));
if (prof)
chip->comm_page->flags |=
cpu_to_le32(DSP_FLAG_PROFESSIONAL_SPDIF);
diff --git a/sound/pci/echoaudio/gina24_dsp.c b/sound/pci/echoaudio/gina24_dsp.c
index 98f7cfa81b5f..6971766938bf 100644
--- a/sound/pci/echoaudio/gina24_dsp.c
+++ b/sound/pci/echoaudio/gina24_dsp.c
@@ -41,12 +41,12 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
{
int err;
- DE_INIT(("init_hw() - Gina24\n"));
if (snd_BUG_ON((subdevice_id & 0xfff0) != GINA24))
return -ENODEV;
if ((err = init_dsp_comm_page(chip))) {
- DE_INIT(("init_hw - could not initialize DSP comm page\n"));
+ dev_err(chip->card->dev,
+ "init_hw - could not initialize DSP comm page\n");
return err;
}
@@ -78,7 +78,6 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
return err;
chip->bad_board = FALSE;
- DE_INIT(("init_hw done\n"));
return err;
}
@@ -155,7 +154,6 @@ static int load_asic(struct echoaudio *chip)
control_reg = GML_CONVERTER_ENABLE | GML_48KHZ;
err = write_control_reg(chip, control_reg, TRUE);
}
- DE_INIT(("load_asic() done\n"));
return err;
}
@@ -171,8 +169,8 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
/* Only set the clock for internal mode. */
if (chip->input_clock != ECHO_CLOCK_INTERNAL) {
- DE_ACT(("set_sample_rate: Cannot set sample rate - "
- "clock not set to CLK_CLOCKININTERNAL\n"));
+ dev_warn(chip->card->dev,
+ "Cannot set sample rate - clock not set to CLK_CLOCKININTERNAL\n");
/* Save the rate anyhow */
chip->comm_page->sample_rate = cpu_to_le32(rate);
chip->sample_rate = rate;
@@ -217,7 +215,8 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
clock = GML_8KHZ;
break;
default:
- DE_ACT(("set_sample_rate: %d invalid!\n", rate));
+ dev_err(chip->card->dev,
+ "set_sample_rate: %d invalid!\n", rate);
return -EINVAL;
}
@@ -225,7 +224,7 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
chip->comm_page->sample_rate = cpu_to_le32(rate); /* ignored by the DSP */
chip->sample_rate = rate;
- DE_ACT(("set_sample_rate: %d clock %d\n", rate, clock));
+ dev_dbg(chip->card->dev, "set_sample_rate: %d clock %d\n", rate, clock);
return write_control_reg(chip, control_reg, FALSE);
}
@@ -236,7 +235,6 @@ static int set_input_clock(struct echoaudio *chip, u16 clock)
{
u32 control_reg, clocks_from_dsp;
- DE_ACT(("set_input_clock:\n"));
/* Mask off the clock select bits */
control_reg = le32_to_cpu(chip->comm_page->control_register) &
@@ -245,13 +243,11 @@ static int set_input_clock(struct echoaudio *chip, u16 clock)
switch (clock) {
case ECHO_CLOCK_INTERNAL:
- DE_ACT(("Set Gina24 clock to INTERNAL\n"));
chip->input_clock = ECHO_CLOCK_INTERNAL;
return set_sample_rate(chip, chip->sample_rate);
case ECHO_CLOCK_SPDIF:
if (chip->digital_mode == DIGITAL_MODE_ADAT)
return -EAGAIN;
- DE_ACT(("Set Gina24 clock to SPDIF\n"));
control_reg |= GML_SPDIF_CLOCK;
if (clocks_from_dsp & GML_CLOCK_DETECT_BIT_SPDIF96)
control_reg |= GML_DOUBLE_SPEED_MODE;
@@ -261,21 +257,19 @@ static int set_input_clock(struct echoaudio *chip, u16 clock)
case ECHO_CLOCK_ADAT:
if (chip->digital_mode != DIGITAL_MODE_ADAT)
return -EAGAIN;
- DE_ACT(("Set Gina24 clock to ADAT\n"));
control_reg |= GML_ADAT_CLOCK;
control_reg &= ~GML_DOUBLE_SPEED_MODE;
break;
case ECHO_CLOCK_ESYNC:
- DE_ACT(("Set Gina24 clock to ESYNC\n"));
control_reg |= GML_ESYNC_CLOCK;
control_reg &= ~GML_DOUBLE_SPEED_MODE;
break;
case ECHO_CLOCK_ESYNC96:
- DE_ACT(("Set Gina24 clock to ESYNC96\n"));
control_reg |= GML_ESYNC_CLOCK | GML_DOUBLE_SPEED_MODE;
break;
default:
- DE_ACT(("Input clock 0x%x not supported for Gina24\n", clock));
+ dev_err(chip->card->dev,
+ "Input clock 0x%x not supported for Gina24\n", clock);
return -EINVAL;
}
@@ -304,7 +298,8 @@ static int dsp_set_digital_mode(struct echoaudio *chip, u8 mode)
incompatible_clock = TRUE;
break;
default:
- DE_ACT(("Digital mode not supported: %d\n", mode));
+ dev_err(chip->card->dev,
+ "Digital mode not supported: %d\n", mode);
return -EINVAL;
}
@@ -344,6 +339,7 @@ static int dsp_set_digital_mode(struct echoaudio *chip, u8 mode)
return err;
chip->digital_mode = mode;
- DE_ACT(("set_digital_mode to %d\n", chip->digital_mode));
+ dev_dbg(chip->card->dev,
+ "set_digital_mode to %d\n", chip->digital_mode);
return incompatible_clock;
}
diff --git a/sound/pci/echoaudio/indigo_dsp.c b/sound/pci/echoaudio/indigo_dsp.c
index 5e85f14fe5a8..54edd67edff7 100644
--- a/sound/pci/echoaudio/indigo_dsp.c
+++ b/sound/pci/echoaudio/indigo_dsp.c
@@ -38,12 +38,12 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
{
int err;
- DE_INIT(("init_hw() - Indigo\n"));
if (snd_BUG_ON((subdevice_id & 0xfff0) != INDIGO))
return -ENODEV;
if ((err = init_dsp_comm_page(chip))) {
- DE_INIT(("init_hw - could not initialize DSP comm page\n"));
+ dev_err(chip->card->dev,
+ "init_hw - could not initialize DSP comm page\n");
return err;
}
@@ -60,7 +60,6 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
return err;
chip->bad_board = FALSE;
- DE_INIT(("init_hw done\n"));
return err;
}
@@ -109,7 +108,8 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
control_reg = MIA_32000;
break;
default:
- DE_ACT(("set_sample_rate: %d invalid!\n", rate));
+ dev_err(chip->card->dev,
+ "set_sample_rate: %d invalid!\n", rate);
return -EINVAL;
}
@@ -147,7 +147,8 @@ static int set_vmixer_gain(struct echoaudio *chip, u16 output, u16 pipe,
index = output * num_pipes_out(chip) + pipe;
chip->comm_page->vmixer[index] = gain;
- DE_ACT(("set_vmixer_gain: pipe %d, out %d = %d\n", pipe, output, gain));
+ dev_dbg(chip->card->dev,
+ "set_vmixer_gain: pipe %d, out %d = %d\n", pipe, output, gain);
return 0;
}
diff --git a/sound/pci/echoaudio/indigo_express_dsp.c b/sound/pci/echoaudio/indigo_express_dsp.c
index 2e4ab3e34a74..ceda2d7046ac 100644
--- a/sound/pci/echoaudio/indigo_express_dsp.c
+++ b/sound/pci/echoaudio/indigo_express_dsp.c
@@ -61,7 +61,8 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
control_reg |= clock;
if (control_reg != old_control_reg) {
- DE_ACT(("set_sample_rate: %d clock %d\n", rate, clock));
+ dev_dbg(chip->card->dev,
+ "set_sample_rate: %d clock %d\n", rate, clock);
chip->comm_page->control_register = cpu_to_le32(control_reg);
chip->sample_rate = rate;
clear_handshake(chip);
@@ -89,7 +90,8 @@ static int set_vmixer_gain(struct echoaudio *chip, u16 output, u16 pipe,
index = output * num_pipes_out(chip) + pipe;
chip->comm_page->vmixer[index] = gain;
- DE_ACT(("set_vmixer_gain: pipe %d, out %d = %d\n", pipe, output, gain));
+ dev_dbg(chip->card->dev,
+ "set_vmixer_gain: pipe %d, out %d = %d\n", pipe, output, gain);
return 0;
}
diff --git a/sound/pci/echoaudio/indigodj_dsp.c b/sound/pci/echoaudio/indigodj_dsp.c
index 68f3c8ccc1bf..2cf5cc092d7a 100644
--- a/sound/pci/echoaudio/indigodj_dsp.c
+++ b/sound/pci/echoaudio/indigodj_dsp.c
@@ -38,12 +38,12 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
{
int err;
- DE_INIT(("init_hw() - Indigo DJ\n"));
if (snd_BUG_ON((subdevice_id & 0xfff0) != INDIGO_DJ))
return -ENODEV;
if ((err = init_dsp_comm_page(chip))) {
- DE_INIT(("init_hw - could not initialize DSP comm page\n"));
+ dev_err(chip->card->dev,
+ "init_hw - could not initialize DSP comm page\n");
return err;
}
@@ -60,7 +60,6 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
return err;
chip->bad_board = FALSE;
- DE_INIT(("init_hw done\n"));
return err;
}
@@ -109,7 +108,8 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
control_reg = MIA_32000;
break;
default:
- DE_ACT(("set_sample_rate: %d invalid!\n", rate));
+ dev_err(chip->card->dev,
+ "set_sample_rate: %d invalid!\n", rate);
return -EINVAL;
}
@@ -147,7 +147,8 @@ static int set_vmixer_gain(struct echoaudio *chip, u16 output, u16 pipe,
index = output * num_pipes_out(chip) + pipe;
chip->comm_page->vmixer[index] = gain;
- DE_ACT(("set_vmixer_gain: pipe %d, out %d = %d\n", pipe, output, gain));
+ dev_dbg(chip->card->dev,
+ "set_vmixer_gain: pipe %d, out %d = %d\n", pipe, output, gain);
return 0;
}
diff --git a/sound/pci/echoaudio/indigodjx_dsp.c b/sound/pci/echoaudio/indigodjx_dsp.c
index bb9632c752a9..5252863f1681 100644
--- a/sound/pci/echoaudio/indigodjx_dsp.c
+++ b/sound/pci/echoaudio/indigodjx_dsp.c
@@ -35,13 +35,13 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
{
int err;
- DE_INIT(("init_hw() - Indigo DJx\n"));
if (snd_BUG_ON((subdevice_id & 0xfff0) != INDIGO_DJX))
return -ENODEV;
err = init_dsp_comm_page(chip);
if (err < 0) {
- DE_INIT(("init_hw - could not initialize DSP comm page\n"));
+ dev_err(chip->card->dev,
+ "init_hw - could not initialize DSP comm page\n");
return err;
}
@@ -59,7 +59,6 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
return err;
chip->bad_board = FALSE;
- DE_INIT(("init_hw done\n"));
return err;
}
diff --git a/sound/pci/echoaudio/indigoio_dsp.c b/sound/pci/echoaudio/indigoio_dsp.c
index beb9a5b69892..4e81787627e0 100644
--- a/sound/pci/echoaudio/indigoio_dsp.c
+++ b/sound/pci/echoaudio/indigoio_dsp.c
@@ -38,12 +38,12 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
{
int err;
- DE_INIT(("init_hw() - Indigo IO\n"));
if (snd_BUG_ON((subdevice_id & 0xfff0) != INDIGO_IO))
return -ENODEV;
if ((err = init_dsp_comm_page(chip))) {
- DE_INIT(("init_hw - could not initialize DSP comm page\n"));
+ dev_err(chip->card->dev,
+ "init_hw - could not initialize DSP comm page\n");
return err;
}
@@ -60,7 +60,6 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
return err;
chip->bad_board = FALSE;
- DE_INIT(("init_hw done\n"));
return err;
}
@@ -118,7 +117,8 @@ static int set_vmixer_gain(struct echoaudio *chip, u16 output, u16 pipe,
index = output * num_pipes_out(chip) + pipe;
chip->comm_page->vmixer[index] = gain;
- DE_ACT(("set_vmixer_gain: pipe %d, out %d = %d\n", pipe, output, gain));
+ dev_dbg(chip->card->dev,
+ "set_vmixer_gain: pipe %d, out %d = %d\n", pipe, output, gain);
return 0;
}
diff --git a/sound/pci/echoaudio/indigoiox_dsp.c b/sound/pci/echoaudio/indigoiox_dsp.c
index 394c6e76bcbc..6de3f9bc6d26 100644
--- a/sound/pci/echoaudio/indigoiox_dsp.c
+++ b/sound/pci/echoaudio/indigoiox_dsp.c
@@ -35,13 +35,13 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
{
int err;
- DE_INIT(("init_hw() - Indigo IOx\n"));
if (snd_BUG_ON((subdevice_id & 0xfff0) != INDIGO_IOX))
return -ENODEV;
err = init_dsp_comm_page(chip);
if (err < 0) {
- DE_INIT(("init_hw - could not initialize DSP comm page\n"));
+ dev_err(chip->card->dev,
+ "init_hw - could not initialize DSP comm page\n");
return err;
}
@@ -59,7 +59,6 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
return err;
chip->bad_board = FALSE;
- DE_INIT(("init_hw done\n"));
return err;
}
diff --git a/sound/pci/echoaudio/layla20_dsp.c b/sound/pci/echoaudio/layla20_dsp.c
index 53ce94605044..f2024a3565af 100644
--- a/sound/pci/echoaudio/layla20_dsp.c
+++ b/sound/pci/echoaudio/layla20_dsp.c
@@ -40,12 +40,12 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
{
int err;
- DE_INIT(("init_hw() - Layla20\n"));
if (snd_BUG_ON((subdevice_id & 0xfff0) != LAYLA20))
return -ENODEV;
if ((err = init_dsp_comm_page(chip))) {
- DE_INIT(("init_hw - could not initialize DSP comm page\n"));
+ dev_err(chip->card->dev,
+ "init_hw - could not initialize DSP comm page\n");
return err;
}
@@ -64,7 +64,6 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
return err;
chip->bad_board = FALSE;
- DE_INIT(("init_hw done\n"));
return err;
}
@@ -121,7 +120,8 @@ static int check_asic_status(struct echoaudio *chip)
/* The DSP will return a value to indicate whether or not
the ASIC is currently loaded */
if (read_dsp(chip, &asic_status) < 0) {
- DE_ACT(("check_asic_status: failed on read_dsp\n"));
+ dev_err(chip->card->dev,
+ "check_asic_status: failed on read_dsp\n");
return -EIO;
}
@@ -164,8 +164,8 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
/* Only set the clock for internal mode. Do not return failure,
simply treat it as a non-event. */
if (chip->input_clock != ECHO_CLOCK_INTERNAL) {
- DE_ACT(("set_sample_rate: Cannot set sample rate - "
- "clock not set to CLK_CLOCKININTERNAL\n"));
+ dev_warn(chip->card->dev,
+ "Cannot set sample rate - clock not set to CLK_CLOCKININTERNAL\n");
chip->comm_page->sample_rate = cpu_to_le32(rate);
chip->sample_rate = rate;
return 0;
@@ -174,7 +174,7 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
if (wait_handshake(chip))
return -EIO;
- DE_ACT(("set_sample_rate(%d)\n", rate));
+ dev_dbg(chip->card->dev, "set_sample_rate(%d)\n", rate);
chip->sample_rate = rate;
chip->comm_page->sample_rate = cpu_to_le32(rate);
clear_handshake(chip);
@@ -188,29 +188,25 @@ static int set_input_clock(struct echoaudio *chip, u16 clock_source)
u16 clock;
u32 rate;
- DE_ACT(("set_input_clock:\n"));
rate = 0;
switch (clock_source) {
case ECHO_CLOCK_INTERNAL:
- DE_ACT(("Set Layla20 clock to INTERNAL\n"));
rate = chip->sample_rate;
clock = LAYLA20_CLOCK_INTERNAL;
break;
case ECHO_CLOCK_SPDIF:
- DE_ACT(("Set Layla20 clock to SPDIF\n"));
clock = LAYLA20_CLOCK_SPDIF;
break;
case ECHO_CLOCK_WORD:
- DE_ACT(("Set Layla20 clock to WORD\n"));
clock = LAYLA20_CLOCK_WORD;
break;
case ECHO_CLOCK_SUPER:
- DE_ACT(("Set Layla20 clock to SUPER\n"));
clock = LAYLA20_CLOCK_SUPER;
break;
default:
- DE_ACT(("Input clock 0x%x not supported for Layla24\n",
- clock_source));
+ dev_err(chip->card->dev,
+ "Input clock 0x%x not supported for Layla24\n",
+ clock_source);
return -EINVAL;
}
chip->input_clock = clock_source;
@@ -229,7 +225,6 @@ static int set_input_clock(struct echoaudio *chip, u16 clock_source)
static int set_output_clock(struct echoaudio *chip, u16 clock)
{
- DE_ACT(("set_output_clock: %d\n", clock));
switch (clock) {
case ECHO_CLOCK_SUPER:
clock = LAYLA20_OUTPUT_CLOCK_SUPER;
@@ -238,7 +233,7 @@ static int set_output_clock(struct echoaudio *chip, u16 clock)
clock = LAYLA20_OUTPUT_CLOCK_WORD;
break;
default:
- DE_ACT(("set_output_clock wrong clock\n"));
+ dev_err(chip->card->dev, "set_output_clock wrong clock\n");
return -EINVAL;
}
@@ -283,7 +278,6 @@ static int update_flags(struct echoaudio *chip)
static int set_professional_spdif(struct echoaudio *chip, char prof)
{
- DE_ACT(("set_professional_spdif %d\n", prof));
if (prof)
chip->comm_page->flags |=
cpu_to_le32(DSP_FLAG_PROFESSIONAL_SPDIF);
diff --git a/sound/pci/echoaudio/layla24_dsp.c b/sound/pci/echoaudio/layla24_dsp.c
index 8c041647f285..4f11e81f6c0e 100644
--- a/sound/pci/echoaudio/layla24_dsp.c
+++ b/sound/pci/echoaudio/layla24_dsp.c
@@ -40,12 +40,12 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
{
int err;
- DE_INIT(("init_hw() - Layla24\n"));
if (snd_BUG_ON((subdevice_id & 0xfff0) != LAYLA24))
return -ENODEV;
if ((err = init_dsp_comm_page(chip))) {
- DE_INIT(("init_hw - could not initialize DSP comm page\n"));
+ dev_err(chip->card->dev,
+ "init_hw - could not initialize DSP comm page\n");
return err;
}
@@ -69,7 +69,6 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
if ((err = init_line_levels(chip)) < 0)
return err;
- DE_INIT(("init_hw done\n"));
return err;
}
@@ -117,7 +116,6 @@ static int load_asic(struct echoaudio *chip)
if (chip->asic_loaded)
return 1;
- DE_INIT(("load_asic\n"));
/* Give the DSP a few milliseconds to settle down */
mdelay(10);
@@ -151,7 +149,6 @@ static int load_asic(struct echoaudio *chip)
err = write_control_reg(chip, GML_CONVERTER_ENABLE | GML_48KHZ,
TRUE);
- DE_INIT(("load_asic() done\n"));
return err;
}
@@ -167,8 +164,8 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
/* Only set the clock for internal mode. */
if (chip->input_clock != ECHO_CLOCK_INTERNAL) {
- DE_ACT(("set_sample_rate: Cannot set sample rate - "
- "clock not set to CLK_CLOCKININTERNAL\n"));
+ dev_warn(chip->card->dev,
+ "Cannot set sample rate - clock not set to CLK_CLOCKININTERNAL\n");
/* Save the rate anyhow */
chip->comm_page->sample_rate = cpu_to_le32(rate);
chip->sample_rate = rate;
@@ -241,7 +238,8 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
chip->comm_page->sample_rate = cpu_to_le32(rate); /* ignored by the DSP ? */
chip->sample_rate = rate;
- DE_ACT(("set_sample_rate: %d clock %d\n", rate, control_reg));
+ dev_dbg(chip->card->dev,
+ "set_sample_rate: %d clock %d\n", rate, control_reg);
return write_control_reg(chip, control_reg, FALSE);
}
@@ -260,7 +258,6 @@ static int set_input_clock(struct echoaudio *chip, u16 clock)
/* Pick the new clock */
switch (clock) {
case ECHO_CLOCK_INTERNAL:
- DE_ACT(("Set Layla24 clock to INTERNAL\n"));
chip->input_clock = ECHO_CLOCK_INTERNAL;
return set_sample_rate(chip, chip->sample_rate);
case ECHO_CLOCK_SPDIF:
@@ -269,7 +266,6 @@ static int set_input_clock(struct echoaudio *chip, u16 clock)
control_reg |= GML_SPDIF_CLOCK;
/* Layla24 doesn't support 96KHz S/PDIF */
control_reg &= ~GML_DOUBLE_SPEED_MODE;
- DE_ACT(("Set Layla24 clock to SPDIF\n"));
break;
case ECHO_CLOCK_WORD:
control_reg |= GML_WORD_CLOCK;
@@ -277,17 +273,16 @@ static int set_input_clock(struct echoaudio *chip, u16 clock)
control_reg |= GML_DOUBLE_SPEED_MODE;
else
control_reg &= ~GML_DOUBLE_SPEED_MODE;
- DE_ACT(("Set Layla24 clock to WORD\n"));
break;
case ECHO_CLOCK_ADAT:
if (chip->digital_mode != DIGITAL_MODE_ADAT)
return -EAGAIN;
control_reg |= GML_ADAT_CLOCK;
control_reg &= ~GML_DOUBLE_SPEED_MODE;
- DE_ACT(("Set Layla24 clock to ADAT\n"));
break;
default:
- DE_ACT(("Input clock 0x%x not supported for Layla24\n", clock));
+ dev_err(chip->card->dev,
+ "Input clock 0x%x not supported for Layla24\n", clock);
return -EINVAL;
}
@@ -353,7 +348,8 @@ static int dsp_set_digital_mode(struct echoaudio *chip, u8 mode)
asic = FW_LAYLA24_2A_ASIC;
break;
default:
- DE_ACT(("Digital mode not supported: %d\n", mode));
+ dev_err(chip->card->dev,
+ "Digital mode not supported: %d\n", mode);
return -EINVAL;
}
@@ -393,6 +389,6 @@ static int dsp_set_digital_mode(struct echoaudio *chip, u8 mode)
return err;
chip->digital_mode = mode;
- DE_ACT(("set_digital_mode to %d\n", mode));
+ dev_dbg(chip->card->dev, "set_digital_mode to %d\n", mode);
return incompatible_clock;
}
diff --git a/sound/pci/echoaudio/mia_dsp.c b/sound/pci/echoaudio/mia_dsp.c
index 6ebfa6e7ab9e..fdad079ad9a1 100644
--- a/sound/pci/echoaudio/mia_dsp.c
+++ b/sound/pci/echoaudio/mia_dsp.c
@@ -41,12 +41,12 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
{
int err;
- DE_INIT(("init_hw() - Mia\n"));
if (snd_BUG_ON((subdevice_id & 0xfff0) != MIA))
return -ENODEV;
if ((err = init_dsp_comm_page(chip))) {
- DE_INIT(("init_hw - could not initialize DSP comm page\n"));
+ dev_err(chip->card->dev,
+ "init_hw - could not initialize DSP comm page\n");
return err;
}
@@ -66,7 +66,6 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
return err;
chip->bad_board = FALSE;
- DE_INIT(("init_hw done\n"));
return err;
}
@@ -126,7 +125,8 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
control_reg = MIA_32000;
break;
default:
- DE_ACT(("set_sample_rate: %d invalid!\n", rate));
+ dev_err(chip->card->dev,
+ "set_sample_rate: %d invalid!\n", rate);
return -EINVAL;
}
@@ -153,7 +153,7 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
static int set_input_clock(struct echoaudio *chip, u16 clock)
{
- DE_ACT(("set_input_clock(%d)\n", clock));
+ dev_dbg(chip->card->dev, "set_input_clock(%d)\n", clock);
if (snd_BUG_ON(clock != ECHO_CLOCK_INTERNAL &&
clock != ECHO_CLOCK_SPDIF))
return -EINVAL;
@@ -181,7 +181,8 @@ static int set_vmixer_gain(struct echoaudio *chip, u16 output, u16 pipe,
index = output * num_pipes_out(chip) + pipe;
chip->comm_page->vmixer[index] = gain;
- DE_ACT(("set_vmixer_gain: pipe %d, out %d = %d\n", pipe, output, gain));
+ dev_dbg(chip->card->dev,
+ "set_vmixer_gain: pipe %d, out %d = %d\n", pipe, output, gain);
return 0;
}
@@ -211,7 +212,7 @@ static int update_flags(struct echoaudio *chip)
static int set_professional_spdif(struct echoaudio *chip, char prof)
{
- DE_ACT(("set_professional_spdif %d\n", prof));
+ dev_dbg(chip->card->dev, "set_professional_spdif %d\n", prof);
if (prof)
chip->comm_page->flags |=
cpu_to_le32(DSP_FLAG_PROFESSIONAL_SPDIF);
diff --git a/sound/pci/echoaudio/midi.c b/sound/pci/echoaudio/midi.c
index 7f4dfae0323a..d913749d154a 100644
--- a/sound/pci/echoaudio/midi.c
+++ b/sound/pci/echoaudio/midi.c
@@ -36,7 +36,7 @@
/* Start and stop Midi input */
static int enable_midi_input(struct echoaudio *chip, char enable)
{
- DE_MID(("enable_midi_input(%d)\n", enable));
+ dev_dbg(chip->card->dev, "enable_midi_input(%d)\n", enable);
if (wait_handshake(chip))
return -EIO;
@@ -74,7 +74,7 @@ static int write_midi(struct echoaudio *chip, u8 *data, int bytes)
chip->comm_page->midi_out_free_count = 0;
clear_handshake(chip);
send_vector(chip, DSP_VC_MIDI_WRITE);
- DE_MID(("write_midi: %d\n", bytes));
+ dev_dbg(chip->card->dev, "write_midi: %d\n", bytes);
return bytes;
}
@@ -157,7 +157,6 @@ static int snd_echo_midi_input_open(struct snd_rawmidi_substream *substream)
struct echoaudio *chip = substream->rmidi->private_data;
chip->midi_in = substream;
- DE_MID(("rawmidi_iopen\n"));
return 0;
}
@@ -183,7 +182,6 @@ static int snd_echo_midi_input_close(struct snd_rawmidi_substream *substream)
struct echoaudio *chip = substream->rmidi->private_data;
chip->midi_in = NULL;
- DE_MID(("rawmidi_iclose\n"));
return 0;
}
@@ -196,7 +194,6 @@ static int snd_echo_midi_output_open(struct snd_rawmidi_substream *substream)
chip->tinuse = 0;
chip->midi_full = 0;
chip->midi_out = substream;
- DE_MID(("rawmidi_oopen\n"));
return 0;
}
@@ -209,7 +206,6 @@ static void snd_echo_midi_output_write(unsigned long data)
int bytes, sent, time;
unsigned char buf[MIDI_OUT_BUFFER_SIZE - 1];
- DE_MID(("snd_echo_midi_output_write\n"));
/* No interrupts are involved: we have to check at regular intervals
if the card's output buffer has room for new data. */
sent = bytes = 0;
@@ -218,7 +214,7 @@ static void snd_echo_midi_output_write(unsigned long data)
if (!snd_rawmidi_transmit_empty(chip->midi_out)) {
bytes = snd_rawmidi_transmit_peek(chip->midi_out, buf,
MIDI_OUT_BUFFER_SIZE - 1);
- DE_MID(("Try to send %d bytes...\n", bytes));
+ dev_dbg(chip->card->dev, "Try to send %d bytes...\n", bytes);
sent = write_midi(chip, buf, bytes);
if (sent < 0) {
dev_err(chip->card->dev,
@@ -227,12 +223,12 @@ static void snd_echo_midi_output_write(unsigned long data)
sent = 9000;
chip->midi_full = 1;
} else if (sent > 0) {
- DE_MID(("%d bytes sent\n", sent));
+ dev_dbg(chip->card->dev, "%d bytes sent\n", sent);
snd_rawmidi_transmit_ack(chip->midi_out, sent);
} else {
/* Buffer is full. DSP's internal buffer is 64 (128 ?)
bytes long. Let's wait until half of them are sent */
- DE_MID(("Full\n"));
+ dev_dbg(chip->card->dev, "Full\n");
sent = 32;
chip->midi_full = 1;
}
@@ -244,7 +240,8 @@ static void snd_echo_midi_output_write(unsigned long data)
sent */
time = (sent << 3) / 25 + 1; /* 8/25=0.32ms to send a byte */
mod_timer(&chip->timer, jiffies + (time * HZ + 999) / 1000);
- DE_MID(("Timer armed(%d)\n", ((time * HZ + 999) / 1000)));
+ dev_dbg(chip->card->dev,
+ "Timer armed(%d)\n", ((time * HZ + 999) / 1000));
}
spin_unlock_irqrestore(&chip->lock, flags);
}
@@ -256,7 +253,7 @@ static void snd_echo_midi_output_trigger(struct snd_rawmidi_substream *substream
{
struct echoaudio *chip = substream->rmidi->private_data;
- DE_MID(("snd_echo_midi_output_trigger(%d)\n", up));
+ dev_dbg(chip->card->dev, "snd_echo_midi_output_trigger(%d)\n", up);
spin_lock_irq(&chip->lock);
if (up) {
if (!chip->tinuse) {
@@ -270,7 +267,7 @@ static void snd_echo_midi_output_trigger(struct snd_rawmidi_substream *substream
chip->tinuse = 0;
spin_unlock_irq(&chip->lock);
del_timer_sync(&chip->timer);
- DE_MID(("Timer removed\n"));
+ dev_dbg(chip->card->dev, "Timer removed\n");
return;
}
}
@@ -287,7 +284,6 @@ static int snd_echo_midi_output_close(struct snd_rawmidi_substream *substream)
struct echoaudio *chip = substream->rmidi->private_data;
chip->midi_out = NULL;
- DE_MID(("rawmidi_oclose\n"));
return 0;
}
@@ -327,6 +323,5 @@ static int snd_echo_midi_create(struct snd_card *card,
chip->rmidi->info_flags |= SNDRV_RAWMIDI_INFO_OUTPUT |
SNDRV_RAWMIDI_INFO_INPUT | SNDRV_RAWMIDI_INFO_DUPLEX;
- DE_INIT(("MIDI ok\n"));
return 0;
}
diff --git a/sound/pci/echoaudio/mona_dsp.c b/sound/pci/echoaudio/mona_dsp.c
index 6e6a7eb555b8..843c7a5e5105 100644
--- a/sound/pci/echoaudio/mona_dsp.c
+++ b/sound/pci/echoaudio/mona_dsp.c
@@ -41,12 +41,12 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
{
int err;
- DE_INIT(("init_hw() - Mona\n"));
if (snd_BUG_ON((subdevice_id & 0xfff0) != MONA))
return -ENODEV;
if ((err = init_dsp_comm_page(chip))) {
- DE_INIT(("init_hw - could not initialize DSP comm page\n"));
+ dev_err(chip->card->dev,
+ "init_hw - could not initialize DSP comm page\n");
return err;
}
@@ -71,7 +71,6 @@ static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id)
return err;
chip->bad_board = FALSE;
- DE_INIT(("init_hw done\n"));
return err;
}
@@ -202,8 +201,8 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
/* Only set the clock for internal mode. */
if (chip->input_clock != ECHO_CLOCK_INTERNAL) {
- DE_ACT(("set_sample_rate: Cannot set sample rate - "
- "clock not set to CLK_CLOCKININTERNAL\n"));
+ dev_dbg(chip->card->dev,
+ "Cannot set sample rate - clock not set to CLK_CLOCKININTERNAL\n");
/* Save the rate anyhow */
chip->comm_page->sample_rate = cpu_to_le32(rate);
chip->sample_rate = rate;
@@ -279,7 +278,8 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
clock = GML_8KHZ;
break;
default:
- DE_ACT(("set_sample_rate: %d invalid!\n", rate));
+ dev_err(chip->card->dev,
+ "set_sample_rate: %d invalid!\n", rate);
return -EINVAL;
}
@@ -287,7 +287,8 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate)
chip->comm_page->sample_rate = cpu_to_le32(rate); /* ignored by the DSP */
chip->sample_rate = rate;
- DE_ACT(("set_sample_rate: %d clock %d\n", rate, clock));
+ dev_dbg(chip->card->dev,
+ "set_sample_rate: %d clock %d\n", rate, clock);
return write_control_reg(chip, control_reg, force_write);
}
@@ -299,7 +300,6 @@ static int set_input_clock(struct echoaudio *chip, u16 clock)
u32 control_reg, clocks_from_dsp;
int err;
- DE_ACT(("set_input_clock:\n"));
/* Prevent two simultaneous calls to switch_asic() */
if (atomic_read(&chip->opencount))
@@ -312,7 +312,6 @@ static int set_input_clock(struct echoaudio *chip, u16 clock)
switch (clock) {
case ECHO_CLOCK_INTERNAL:
- DE_ACT(("Set Mona clock to INTERNAL\n"));
chip->input_clock = ECHO_CLOCK_INTERNAL;
return set_sample_rate(chip, chip->sample_rate);
case ECHO_CLOCK_SPDIF:
@@ -324,7 +323,6 @@ static int set_input_clock(struct echoaudio *chip, u16 clock)
spin_lock_irq(&chip->lock);
if (err < 0)
return err;
- DE_ACT(("Set Mona clock to SPDIF\n"));
control_reg |= GML_SPDIF_CLOCK;
if (clocks_from_dsp & GML_CLOCK_DETECT_BIT_SPDIF96)
control_reg |= GML_DOUBLE_SPEED_MODE;
@@ -332,7 +330,6 @@ static int set_input_clock(struct echoaudio *chip, u16 clock)
control_reg &= ~GML_DOUBLE_SPEED_MODE;
break;
case ECHO_CLOCK_WORD:
- DE_ACT(("Set Mona clock to WORD\n"));
spin_unlock_irq(&chip->lock);
err = switch_asic(chip, clocks_from_dsp &
GML_CLOCK_DETECT_BIT_WORD96);
@@ -346,14 +343,15 @@ static int set_input_clock(struct echoaudio *chip, u16 clock)
control_reg &= ~GML_DOUBLE_SPEED_MODE;
break;
case ECHO_CLOCK_ADAT:
- DE_ACT(("Set Mona clock to ADAT\n"));
+ dev_dbg(chip->card->dev, "Set Mona clock to ADAT\n");
if (chip->digital_mode != DIGITAL_MODE_ADAT)
return -EAGAIN;
control_reg |= GML_ADAT_CLOCK;
control_reg &= ~GML_DOUBLE_SPEED_MODE;
break;
default:
- DE_ACT(("Input clock 0x%x not supported for Mona\n", clock));
+ dev_err(chip->card->dev,
+ "Input clock 0x%x not supported for Mona\n", clock);
return -EINVAL;
}
@@ -381,7 +379,8 @@ static int dsp_set_digital_mode(struct echoaudio *chip, u8 mode)
incompatible_clock = TRUE;
break;
default:
- DE_ACT(("Digital mode not supported: %d\n", mode));
+ dev_err(chip->card->dev,
+ "Digital mode not supported: %d\n", mode);
return -EINVAL;
}
@@ -422,6 +421,6 @@ static int dsp_set_digital_mode(struct echoaudio *chip, u8 mode)
return err;
chip->digital_mode = mode;
- DE_ACT(("set_digital_mode to %d\n", mode));
+ dev_dbg(chip->card->dev, "set_digital_mode to %d\n", mode);
return incompatible_clock;
}
diff --git a/sound/pci/emu10k1/emu10k1_main.c b/sound/pci/emu10k1/emu10k1_main.c
index 229269788023..b4458a630a7c 100644
--- a/sound/pci/emu10k1/emu10k1_main.c
+++ b/sound/pci/emu10k1/emu10k1_main.c
@@ -1289,10 +1289,8 @@ static int snd_emu10k1_free(struct snd_emu10k1 *emu)
}
if (emu->emu1010.firmware_thread)
kthread_stop(emu->emu1010.firmware_thread);
- if (emu->firmware)
- release_firmware(emu->firmware);
- if (emu->dock_fw)
- release_firmware(emu->dock_fw);
+ release_firmware(emu->firmware);
+ release_firmware(emu->dock_fw);
if (emu->irq >= 0)
free_irq(emu->irq, emu);
/* remove reserved page */
@@ -1301,8 +1299,7 @@ static int snd_emu10k1_free(struct snd_emu10k1 *emu)
(struct snd_util_memblk *)emu->reserved_page);
emu->reserved_page = NULL;
}
- if (emu->memhdr)
- snd_util_memhdr_free(emu->memhdr);
+ snd_util_memhdr_free(emu->memhdr);
if (emu->silent_page.area)
snd_dma_free_pages(&emu->silent_page);
if (emu->ptb_pages.area)
diff --git a/sound/pci/emu10k1/emu10k1x.c b/sound/pci/emu10k1/emu10k1x.c
index e223de1408c0..15933f92f63a 100644
--- a/sound/pci/emu10k1/emu10k1x.c
+++ b/sound/pci/emu10k1/emu10k1x.c
@@ -180,7 +180,7 @@ MODULE_PARM_DESC(enable, "Enable the EMU10K1X soundcard.");
/* From 0x50 - 0x5f, last samples captured */
-/**
+/*
* The hardware has 3 channels for playback and 1 for capture.
* - channel 0 is the front channel
* - channel 1 is the rear channel
diff --git a/sound/pci/emu10k1/emufx.c b/sound/pci/emu10k1/emufx.c
index 745f0627c634..eb5c0aba41c1 100644
--- a/sound/pci/emu10k1/emufx.c
+++ b/sound/pci/emu10k1/emufx.c
@@ -777,8 +777,7 @@ static void snd_emu10k1_ctl_private_free(struct snd_kcontrol *kctl)
kctl->private_value = 0;
list_del(&ctl->list);
kfree(ctl);
- if (kctl->tlv.p)
- kfree(kctl->tlv.p);
+ kfree(kctl->tlv.p);
}
static int snd_emu10k1_add_controls(struct snd_emu10k1 *emu,
diff --git a/sound/pci/emu10k1/emumixer.c b/sound/pci/emu10k1/emumixer.c
index c5ae2a24d8a5..1de33025669a 100644
--- a/sound/pci/emu10k1/emumixer.c
+++ b/sound/pci/emu10k1/emumixer.c
@@ -83,7 +83,7 @@ static int snd_emu10k1_spdif_get_mask(struct snd_kcontrol *kcontrol,
* Items labels in enum mixer controls assigning source data to
* each destination
*/
-static char *emu1010_src_texts[] = {
+static const char * const emu1010_src_texts[] = {
"Silence",
"Dock Mic A",
"Dock Mic B",
@@ -141,7 +141,7 @@ static char *emu1010_src_texts[] = {
/* 1616(m) cardbus */
-static char *emu1616_src_texts[] = {
+static const char * const emu1616_src_texts[] = {
"Silence",
"Dock Mic A",
"Dock Mic B",
@@ -393,23 +393,11 @@ static int snd_emu1010_input_output_source_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
struct snd_emu10k1 *emu = snd_kcontrol_chip(kcontrol);
- char **items;
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- if (emu->card_capabilities->emu_model == EMU_MODEL_EMU1616) {
- uinfo->value.enumerated.items = 49;
- items = emu1616_src_texts;
- } else {
- uinfo->value.enumerated.items = 53;
- items = emu1010_src_texts;
- }
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item =
- uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name,
- items[uinfo->value.enumerated.item]);
- return 0;
+ if (emu->card_capabilities->emu_model == EMU_MODEL_EMU1616)
+ return snd_ctl_enum_info(uinfo, 1, 49, emu1616_src_texts);
+ else
+ return snd_ctl_enum_info(uinfo, 1, 53, emu1010_src_texts);
}
static int snd_emu1010_output_source_get(struct snd_kcontrol *kcontrol,
@@ -699,19 +687,11 @@ static struct snd_kcontrol_new snd_emu1010_dac_pads[] = {
static int snd_emu1010_internal_clock_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *texts[4] = {
+ static const char * const texts[4] = {
"44100", "48000", "SPDIF", "ADAT"
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 4;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
-
-
+ return snd_ctl_enum_info(uinfo, 1, 4, texts);
}
static int snd_emu1010_internal_clock_get(struct snd_kcontrol *kcontrol,
@@ -830,21 +810,15 @@ static int snd_audigy_i2c_capture_source_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
#if 0
- static char *texts[4] = {
+ static const char * const texts[4] = {
"Unknown1", "Unknown2", "Mic", "Line"
};
#endif
- static char *texts[2] = {
+ static const char * const texts[2] = {
"Mic", "Line"
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
- if (uinfo->value.enumerated.item > 1)
- uinfo->value.enumerated.item = 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
static int snd_audigy_i2c_capture_source_get(struct snd_kcontrol *kcontrol,
@@ -997,15 +971,9 @@ static struct snd_kcontrol_new snd_audigy_i2c_volume_ctls[] = {
#if 0
static int snd_audigy_spdif_output_rate_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = {"44100", "48000", "96000"};
+ static const char * const texts[] = {"44100", "48000", "96000"};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 3, texts);
}
static int snd_audigy_spdif_output_rate_get(struct snd_kcontrol *kcontrol,
diff --git a/sound/pci/emu10k1/p16v.c b/sound/pci/emu10k1/p16v.c
index a4fe7f0c9458..7ef3898a7806 100644
--- a/sound/pci/emu10k1/p16v.c
+++ b/sound/pci/emu10k1/p16v.c
@@ -757,18 +757,12 @@ static int snd_p16v_volume_put(struct snd_kcontrol *kcontrol,
static int snd_p16v_capture_source_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *texts[8] = {
+ static const char * const texts[8] = {
"SPDIF", "I2S", "SRC48", "SRCMulti_SPDIF", "SRCMulti_I2S",
"CDIF", "FX", "AC97"
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 8;
- if (uinfo->value.enumerated.item > 7)
- uinfo->value.enumerated.item = 7;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 8, texts);
}
static int snd_p16v_capture_source_get(struct snd_kcontrol *kcontrol,
@@ -805,15 +799,9 @@ static int snd_p16v_capture_source_put(struct snd_kcontrol *kcontrol,
static int snd_p16v_capture_channel_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *texts[4] = { "0", "1", "2", "3", };
+ static const char * const texts[4] = { "0", "1", "2", "3", };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 4;
- if (uinfo->value.enumerated.item > 3)
- uinfo->value.enumerated.item = 3;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 4, texts);
}
static int snd_p16v_capture_channel_get(struct snd_kcontrol *kcontrol,
diff --git a/sound/pci/es1938.c b/sound/pci/es1938.c
index 639962443ccc..0fc46eb4e251 100644
--- a/sound/pci/es1938.c
+++ b/sound/pci/es1938.c
@@ -1045,18 +1045,12 @@ static int snd_es1938_new_pcm(struct es1938 *chip, int device)
static int snd_es1938_info_mux(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *texts[8] = {
+ static const char * const texts[8] = {
"Mic", "Mic Master", "CD", "AOUT",
"Mic1", "Mix", "Line", "Master"
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 8;
- if (uinfo->value.enumerated.item > 7)
- uinfo->value.enumerated.item = 7;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 8, texts);
}
static int snd_es1938_get_mux(struct snd_kcontrol *kcontrol,
diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c
index a9956a7c5677..6039700f8579 100644
--- a/sound/pci/es1968.c
+++ b/sound/pci/es1968.c
@@ -1710,7 +1710,8 @@ static void es1968_measure_clock(struct es1968 *chip)
int i, apu;
unsigned int pa, offset, t;
struct esm_memory *memory;
- struct timeval start_time, stop_time;
+ ktime_t start_time, stop_time;
+ ktime_t diff;
if (chip->clock == 0)
chip->clock = 48000; /* default clock value */
@@ -1761,12 +1762,12 @@ static void es1968_measure_clock(struct es1968 *chip)
snd_es1968_bob_inc(chip, ESM_BOB_FREQ);
__apu_set_register(chip, apu, 5, pa & 0xffff);
snd_es1968_trigger_apu(chip, apu, ESM_APU_16BITLINEAR);
- do_gettimeofday(&start_time);
+ start_time = ktime_get();
spin_unlock_irq(&chip->reg_lock);
msleep(50);
spin_lock_irq(&chip->reg_lock);
offset = __apu_get_register(chip, apu, 5);
- do_gettimeofday(&stop_time);
+ stop_time = ktime_get();
snd_es1968_trigger_apu(chip, apu, 0); /* stop */
snd_es1968_bob_dec(chip);
chip->in_measurement = 0;
@@ -1777,12 +1778,8 @@ static void es1968_measure_clock(struct es1968 *chip)
offset &= 0xfffe;
offset += chip->measure_count * (CLOCK_MEASURE_BUFSIZE/2);
- t = stop_time.tv_sec - start_time.tv_sec;
- t *= 1000000;
- if (stop_time.tv_usec < start_time.tv_usec)
- t -= start_time.tv_usec - stop_time.tv_usec;
- else
- t += stop_time.tv_usec - start_time.tv_usec;
+ diff = ktime_sub(stop_time, start_time);
+ t = ktime_to_us(diff);
if (t == 0) {
dev_err(chip->card->dev, "?? calculation error..\n");
} else {
diff --git a/sound/pci/fm801.c b/sound/pci/fm801.c
index c5038303a126..d167afffce5f 100644
--- a/sound/pci/fm801.c
+++ b/sound/pci/fm801.c
@@ -958,17 +958,11 @@ static int snd_fm801_put_double(struct snd_kcontrol *kcontrol,
static int snd_fm801_info_mux(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *texts[5] = {
+ static const char * const texts[5] = {
"AC97 Primary", "FM", "I2S", "PCM", "AC97 Secondary"
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 5;
- if (uinfo->value.enumerated.item > 4)
- uinfo->value.enumerated.item = 4;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 5, texts);
}
static int snd_fm801_get_mux(struct snd_kcontrol *kcontrol,
diff --git a/sound/pci/hda/hda_auto_parser.c b/sound/pci/hda/hda_auto_parser.c
index fcc5e478c9a1..1ede82200ee5 100644
--- a/sound/pci/hda/hda_auto_parser.c
+++ b/sound/pci/hda/hda_auto_parser.c
@@ -441,6 +441,13 @@ int snd_hda_parse_pin_defcfg(struct hda_codec *codec,
}
EXPORT_SYMBOL_GPL(snd_hda_parse_pin_defcfg);
+/**
+ * snd_hda_get_input_pin_attr - Get the input pin attribute from pin config
+ * @def_conf: pin configuration value
+ *
+ * Guess the input pin attribute (INPUT_PIN_ATTR_XXX) from the given
+ * default pin configuration value.
+ */
int snd_hda_get_input_pin_attr(unsigned int def_conf)
{
unsigned int loc = get_defcfg_location(def_conf);
@@ -464,12 +471,15 @@ EXPORT_SYMBOL_GPL(snd_hda_get_input_pin_attr);
/**
* hda_get_input_pin_label - Give a label for the given input pin
+ * @codec: the HDA codec
+ * @item: ping config item to refer
+ * @pin: the pin NID
+ * @check_location: flag to add the jack location prefix
*
- * When check_location is true, the function checks the pin location
+ * When @check_location is true, the function checks the pin location
* for mic and line-in pins, and set an appropriate prefix like "Front",
* "Rear", "Internal".
*/
-
static const char *hda_get_input_pin_label(struct hda_codec *codec,
const struct auto_pin_cfg_item *item,
hda_nid_t pin, bool check_location)
@@ -550,6 +560,9 @@ static int check_mic_location_need(struct hda_codec *codec,
/**
* hda_get_autocfg_input_label - Get a label for the given input
+ * @codec: the HDA codec
+ * @cfg: the parsed pin configuration
+ * @input: the input index number
*
* Get a label for the given input pin defined by the autocfg item.
* Unlike hda_get_input_pin_label(), this function checks all inputs
@@ -677,6 +690,12 @@ static int fill_audio_out_name(struct hda_codec *codec, hda_nid_t nid,
/**
* snd_hda_get_pin_label - Get a label for the given I/O pin
+ * @codec: the HDA codec
+ * @nid: pin NID
+ * @cfg: the parsed pin configuration
+ * @label: the string buffer to store
+ * @maxlen: the max length of string buffer (including termination)
+ * @indexp: the pointer to return the index number (for multiple ctls)
*
* Get a label for the given pin. This function works for both input and
* output pins. When @cfg is given as non-NULL, the function tries to get
@@ -748,6 +767,14 @@ int snd_hda_get_pin_label(struct hda_codec *codec, hda_nid_t nid,
}
EXPORT_SYMBOL_GPL(snd_hda_get_pin_label);
+/**
+ * snd_hda_add_verbs - Add verbs to the init list
+ * @codec: the HDA codec
+ * @list: zero-terminated verb list to add
+ *
+ * Append the given verb list to the execution list. The verbs will be
+ * performed at init and resume time via snd_hda_apply_verbs().
+ */
int snd_hda_add_verbs(struct hda_codec *codec,
const struct hda_verb *list)
{
@@ -760,6 +787,10 @@ int snd_hda_add_verbs(struct hda_codec *codec,
}
EXPORT_SYMBOL_GPL(snd_hda_add_verbs);
+/**
+ * snd_hda_apply_verbs - Execute the init verb lists
+ * @codec: the HDA codec
+ */
void snd_hda_apply_verbs(struct hda_codec *codec)
{
int i;
@@ -770,6 +801,11 @@ void snd_hda_apply_verbs(struct hda_codec *codec)
}
EXPORT_SYMBOL_GPL(snd_hda_apply_verbs);
+/**
+ * snd_hda_apply_pincfgs - Set each pin config in the given list
+ * @codec: the HDA codec
+ * @cfg: NULL-terminated pin config table
+ */
void snd_hda_apply_pincfgs(struct hda_codec *codec,
const struct hda_pintbl *cfg)
{
@@ -837,6 +873,11 @@ static void apply_fixup(struct hda_codec *codec, int id, int action, int depth)
}
}
+/**
+ * snd_hda_apply_fixup - Apply the fixup chain with the given action
+ * @codec: the HDA codec
+ * @action: fixup action (HDA_FIXUP_ACT_XXX)
+ */
void snd_hda_apply_fixup(struct hda_codec *codec, int action)
{
if (codec->fixup_list)
@@ -855,6 +896,12 @@ static bool pin_config_match(struct hda_codec *codec,
return true;
}
+/**
+ * snd_hda_pick_pin_fixup - Pick up a fixup matching with the pin quirk list
+ * @codec: the HDA codec
+ * @pin_quirk: zero-terminated pin quirk list
+ * @fixlist: the fixup list
+ */
void snd_hda_pick_pin_fixup(struct hda_codec *codec,
const struct snd_hda_pin_quirk *pin_quirk,
const struct hda_fixup *fixlist)
@@ -881,6 +928,21 @@ void snd_hda_pick_pin_fixup(struct hda_codec *codec,
}
EXPORT_SYMBOL_GPL(snd_hda_pick_pin_fixup);
+/**
+ * snd_hda_pick_fixup - Pick up a fixup matching with PCI/codec SSID or model string
+ * @codec: the HDA codec
+ * @models: NULL-terminated model string list
+ * @quirk: zero-terminated PCI/codec SSID quirk list
+ * @fixlist: the fixup list
+ *
+ * Pick up a fixup entry matching with the given model string or SSID.
+ * If a fixup was already set beforehand, the function doesn't do anything.
+ * When a special model string "nofixup" is given, also no fixup is applied.
+ *
+ * The function tries to find the matching model name at first, if given.
+ * If nothing matched, try to look up the PCI SSID.
+ * If still nothing matched, try to look up the codec SSID.
+ */
void snd_hda_pick_fixup(struct hda_codec *codec,
const struct hda_model_fixup *models,
const struct snd_pci_quirk *quirk,
diff --git a/sound/pci/hda/hda_beep.c b/sound/pci/hda/hda_beep.c
index 8c6c50afc0b7..1e7de08e77cb 100644
--- a/sound/pci/hda/hda_beep.c
+++ b/sound/pci/hda/hda_beep.c
@@ -175,6 +175,11 @@ static int snd_hda_do_attach(struct hda_beep *beep)
return 0;
}
+/**
+ * snd_hda_enable_beep_device - Turn on/off beep sound
+ * @codec: the HDA codec
+ * @enable: flag to turn on/off
+ */
int snd_hda_enable_beep_device(struct hda_codec *codec, int enable)
{
struct hda_beep *beep = codec->beep;
@@ -191,6 +196,20 @@ int snd_hda_enable_beep_device(struct hda_codec *codec, int enable)
}
EXPORT_SYMBOL_GPL(snd_hda_enable_beep_device);
+/**
+ * snd_hda_attach_beep_device - Attach a beep input device
+ * @codec: the HDA codec
+ * @nid: beep NID
+ *
+ * Attach a beep object to the given widget. If beep hint is turned off
+ * explicitly or beep_mode of the codec is turned off, this doesn't nothing.
+ *
+ * The attached beep device has to be registered via
+ * snd_hda_register_beep_device() and released via snd_hda_detach_beep_device()
+ * appropriately.
+ *
+ * Currently, only one beep device is allowed to each codec.
+ */
int snd_hda_attach_beep_device(struct hda_codec *codec, int nid)
{
struct hda_beep *beep;
@@ -228,6 +247,10 @@ int snd_hda_attach_beep_device(struct hda_codec *codec, int nid)
}
EXPORT_SYMBOL_GPL(snd_hda_attach_beep_device);
+/**
+ * snd_hda_detach_beep_device - Detach the beep device
+ * @codec: the HDA codec
+ */
void snd_hda_detach_beep_device(struct hda_codec *codec)
{
struct hda_beep *beep = codec->beep;
@@ -240,6 +263,10 @@ void snd_hda_detach_beep_device(struct hda_codec *codec)
}
EXPORT_SYMBOL_GPL(snd_hda_detach_beep_device);
+/**
+ * snd_hda_register_beep_device - Register the beep device
+ * @codec: the HDA codec
+ */
int snd_hda_register_beep_device(struct hda_codec *codec)
{
struct hda_beep *beep = codec->beep;
@@ -269,6 +296,12 @@ static bool ctl_has_mute(struct snd_kcontrol *kcontrol)
}
/* get/put callbacks for beep mute mixer switches */
+
+/**
+ * snd_hda_mixer_amp_switch_get_beep - Get callback for beep controls
+ * @kcontrol: ctl element
+ * @ucontrol: pointer to get/store the data
+ */
int snd_hda_mixer_amp_switch_get_beep(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
@@ -283,6 +316,11 @@ int snd_hda_mixer_amp_switch_get_beep(struct snd_kcontrol *kcontrol,
}
EXPORT_SYMBOL_GPL(snd_hda_mixer_amp_switch_get_beep);
+/**
+ * snd_hda_mixer_amp_switch_put_beep - Put callback for beep controls
+ * @kcontrol: ctl element
+ * @ucontrol: pointer to get/store the data
+ */
int snd_hda_mixer_amp_switch_put_beep(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c
index 15e0089492f7..2fe86d2e1b09 100644
--- a/sound/pci/hda/hda_codec.c
+++ b/sound/pci/hda/hda_codec.c
@@ -77,6 +77,10 @@ static struct hda_vendor_id hda_vendor_ids[] = {
static DEFINE_MUTEX(preset_mutex);
static LIST_HEAD(hda_preset_tables);
+/**
+ * snd_hda_add_codec_preset - Add a codec preset to the chain
+ * @preset: codec preset table to add
+ */
int snd_hda_add_codec_preset(struct hda_codec_preset_list *preset)
{
mutex_lock(&preset_mutex);
@@ -86,6 +90,10 @@ int snd_hda_add_codec_preset(struct hda_codec_preset_list *preset)
}
EXPORT_SYMBOL_GPL(snd_hda_add_codec_preset);
+/**
+ * snd_hda_delete_codec_preset - Delete a codec preset from the chain
+ * @preset: codec preset table to delete
+ */
int snd_hda_delete_codec_preset(struct hda_codec_preset_list *preset)
{
mutex_lock(&preset_mutex);
@@ -338,8 +346,10 @@ int snd_hda_get_sub_nodes(struct hda_codec *codec, hda_nid_t nid,
unsigned int parm;
parm = snd_hda_param_read(codec, nid, AC_PAR_NODE_COUNT);
- if (parm == -1)
+ if (parm == -1) {
+ *start_id = 0;
return 0;
+ }
*start_id = (parm >> 16) & 0x7fff;
return (int)(parm & 0x7fff);
}
@@ -416,7 +426,6 @@ static int read_and_add_raw_conns(struct hda_codec *codec, hda_nid_t nid)
* snd_hda_get_conn_list - get connection list
* @codec: the HDA codec
* @nid: NID to parse
- * @len: number of connection list entries
* @listp: the pointer to store NID list
*
* Parses the connection list of the given widget and stores the pointer
@@ -827,8 +836,7 @@ static void snd_hda_bus_free(struct hda_bus *bus)
WARN_ON(!list_empty(&bus->codec_list));
if (bus->workq)
flush_workqueue(bus->workq);
- if (bus->unsol)
- kfree(bus->unsol);
+ kfree(bus->unsol);
if (bus->ops.private_free)
bus->ops.private_free(bus);
if (bus->workq)
@@ -966,14 +974,12 @@ find_codec_preset(struct hda_codec *codec)
mutex_unlock(&preset_mutex);
if (mod_requested < HDA_MODREQ_MAX_COUNT) {
- char name[32];
if (!mod_requested)
- snprintf(name, sizeof(name), "snd-hda-codec-id:%08x",
- codec->vendor_id);
+ request_module("snd-hda-codec-id:%08x",
+ codec->vendor_id);
else
- snprintf(name, sizeof(name), "snd-hda-codec-id:%04x*",
- (codec->vendor_id >> 16) & 0xffff);
- request_module(name);
+ request_module("snd-hda-codec-id:%04x*",
+ (codec->vendor_id >> 16) & 0xffff);
mod_requested++;
goto again;
}
@@ -1190,7 +1196,16 @@ unsigned int snd_hda_codec_get_pincfg(struct hda_codec *codec, hda_nid_t nid)
}
EXPORT_SYMBOL_GPL(snd_hda_codec_get_pincfg);
-/* remember the current pinctl target value */
+/**
+ * snd_hda_codec_set_pin_target - remember the current pinctl target value
+ * @codec: the HDA codec
+ * @nid: pin NID
+ * @val: assigned pinctl value
+ *
+ * This function stores the given value to a pinctl target value in the
+ * pincfg table. This isn't always as same as the actually written value
+ * but can be referred at any time via snd_hda_codec_get_pin_target().
+ */
int snd_hda_codec_set_pin_target(struct hda_codec *codec, hda_nid_t nid,
unsigned int val)
{
@@ -1204,7 +1219,11 @@ int snd_hda_codec_set_pin_target(struct hda_codec *codec, hda_nid_t nid,
}
EXPORT_SYMBOL_GPL(snd_hda_codec_set_pin_target);
-/* return the current pinctl target value */
+/**
+ * snd_hda_codec_get_pin_target - return the current pinctl target value
+ * @codec: the HDA codec
+ * @nid: pin NID
+ */
int snd_hda_codec_get_pin_target(struct hda_codec *codec, hda_nid_t nid)
{
struct hda_pincfg *pin;
@@ -1576,6 +1595,13 @@ int snd_hda_codec_new(struct hda_bus *bus,
}
EXPORT_SYMBOL_GPL(snd_hda_codec_new);
+/**
+ * snd_hda_codec_update_widgets - Refresh widget caps and pin defaults
+ * @codec: the HDA codec
+ *
+ * Forcibly refresh the all widget caps and the init pin configurations of
+ * the given codec.
+ */
int snd_hda_codec_update_widgets(struct hda_codec *codec)
{
hda_nid_t fg;
@@ -2006,6 +2032,7 @@ EXPORT_SYMBOL_GPL(query_amp_caps);
* @codec: the HD-audio codec
* @nid: the NID to query
* @dir: either #HDA_INPUT or #HDA_OUTPUT
+ * @bits: bit mask to check the result
*
* Check whether the widget has the given amp capability for the direction.
*/
@@ -2025,7 +2052,7 @@ EXPORT_SYMBOL_GPL(snd_hda_check_amp_caps);
* snd_hda_override_amp_caps - Override the AMP capabilities
* @codec: the CODEC to clean up
* @nid: the NID to clean up
- * @direction: either #HDA_INPUT or #HDA_OUTPUT
+ * @dir: either #HDA_INPUT or #HDA_OUTPUT
* @caps: the capability bits to set
*
* Override the cached AMP caps bits value by the given one.
@@ -2241,7 +2268,17 @@ int snd_hda_codec_amp_stereo(struct hda_codec *codec, hda_nid_t nid,
}
EXPORT_SYMBOL_GPL(snd_hda_codec_amp_stereo);
-/* Works like snd_hda_codec_amp_update() but it writes the value only at
+/**
+ * snd_hda_codec_amp_init - initialize the AMP value
+ * @codec: the HDA codec
+ * @nid: NID to read the AMP value
+ * @ch: channel (left=0 or right=1)
+ * @dir: #HDA_INPUT or #HDA_OUTPUT
+ * @idx: the index value (only for input direction)
+ * @mask: bit mask to set
+ * @val: the bits value to set
+ *
+ * Works like snd_hda_codec_amp_update() but it writes the value only at
* the first access. If the amp was already initialized / updated beforehand,
* this does nothing.
*/
@@ -2252,6 +2289,17 @@ int snd_hda_codec_amp_init(struct hda_codec *codec, hda_nid_t nid, int ch,
}
EXPORT_SYMBOL_GPL(snd_hda_codec_amp_init);
+/**
+ * snd_hda_codec_amp_init_stereo - initialize the stereo AMP value
+ * @codec: the HDA codec
+ * @nid: NID to read the AMP value
+ * @dir: #HDA_INPUT or #HDA_OUTPUT
+ * @idx: the index value (only for input direction)
+ * @mask: bit mask to set
+ * @val: the bits value to set
+ *
+ * Call snd_hda_codec_amp_init() for both stereo channels.
+ */
int snd_hda_codec_amp_init_stereo(struct hda_codec *codec, hda_nid_t nid,
int dir, int idx, int mask, int val)
{
@@ -2322,6 +2370,8 @@ static u32 get_amp_max_value(struct hda_codec *codec, hda_nid_t nid, int dir,
/**
* snd_hda_mixer_amp_volume_info - Info callback for a standard AMP mixer
+ * @kcontrol: referred ctl element
+ * @uinfo: pointer to get/store the data
*
* The control element is supposed to have the private_value field
* set up via HDA_COMPOSE_AMP_VAL*() or related macros.
@@ -2383,6 +2433,8 @@ update_amp_value(struct hda_codec *codec, hda_nid_t nid,
/**
* snd_hda_mixer_amp_volume_get - Get callback for a standard AMP mixer volume
+ * @kcontrol: ctl element
+ * @ucontrol: pointer to get/store the data
*
* The control element is supposed to have the private_value field
* set up via HDA_COMPOSE_AMP_VAL*() or related macros.
@@ -2408,6 +2460,8 @@ EXPORT_SYMBOL_GPL(snd_hda_mixer_amp_volume_get);
/**
* snd_hda_mixer_amp_volume_put - Put callback for a standard AMP mixer volume
+ * @kcontrol: ctl element
+ * @ucontrol: pointer to get/store the data
*
* The control element is supposed to have the private_value field
* set up via HDA_COMPOSE_AMP_VAL*() or related macros.
@@ -2438,6 +2492,10 @@ EXPORT_SYMBOL_GPL(snd_hda_mixer_amp_volume_put);
/**
* snd_hda_mixer_amp_volume_put - TLV callback for a standard AMP mixer volume
+ * @kcontrol: ctl element
+ * @op_flag: operation flag
+ * @size: byte size of input TLV
+ * @_tlv: TLV data
*
* The control element is supposed to have the private_value field
* set up via HDA_COMPOSE_AMP_VAL*() or related macros.
@@ -2636,7 +2694,10 @@ void snd_hda_ctls_clear(struct hda_codec *codec)
snd_array_free(&codec->nids);
}
-/* pseudo device locking
+/**
+ * snd_hda_lock_devices - pseudo device locking
+ * @bus: the BUS
+ *
* toggle card->shutdown to allow/disallow the device access (as a hack)
*/
int snd_hda_lock_devices(struct hda_bus *bus)
@@ -2673,6 +2734,10 @@ int snd_hda_lock_devices(struct hda_bus *bus)
}
EXPORT_SYMBOL_GPL(snd_hda_lock_devices);
+/**
+ * snd_hda_unlock_devices - pseudo device unlocking
+ * @bus: the BUS
+ */
void snd_hda_unlock_devices(struct hda_bus *bus)
{
struct snd_card *card = bus->card;
@@ -2859,7 +2924,7 @@ static int add_slave(struct hda_codec *codec,
}
/**
- * snd_hda_add_vmaster - create a virtual master control and add slaves
+ * __snd_hda_add_vmaster - create a virtual master control and add slaves
* @codec: HD-audio codec
* @name: vmaster control name
* @tlv: TLV data (optional)
@@ -2927,16 +2992,8 @@ static int vmaster_mute_mode_info(struct snd_kcontrol *kcontrol,
static const char * const texts[] = {
"On", "Off", "Follow Master"
};
- unsigned int index;
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
- index = uinfo->value.enumerated.item;
- if (index >= 3)
- index = 2;
- strcpy(uinfo->value.enumerated.name, texts[index]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 3, texts);
}
static int vmaster_mute_mode_get(struct snd_kcontrol *kcontrol,
@@ -2970,10 +3027,15 @@ static struct snd_kcontrol_new vmaster_mute_mode = {
.put = vmaster_mute_mode_put,
};
-/*
- * Add a mute-LED hook with the given vmaster switch kctl
- * "Mute-LED Mode" control is automatically created and associated with
- * the given hook.
+/**
+ * snd_hda_add_vmaster_hook - Add a vmaster hook for mute-LED
+ * @codec: the HDA codec
+ * @hook: the vmaster hook object
+ * @expose_enum_ctl: flag to create an enum ctl
+ *
+ * Add a mute-LED hook with the given vmaster switch kctl.
+ * When @expose_enum_ctl is set, "Mute-LED Mode" control is automatically
+ * created and associated with the given hook.
*/
int snd_hda_add_vmaster_hook(struct hda_codec *codec,
struct hda_vmaster_mute_hook *hook,
@@ -2995,9 +3057,12 @@ int snd_hda_add_vmaster_hook(struct hda_codec *codec,
}
EXPORT_SYMBOL_GPL(snd_hda_add_vmaster_hook);
-/*
- * Call the hook with the current value for synchronization
- * Should be called in init callback
+/**
+ * snd_hda_sync_vmaster_hook - Sync vmaster hook
+ * @hook: the vmaster hook
+ *
+ * Call the hook with the current value for synchronization.
+ * Should be called in init callback.
*/
void snd_hda_sync_vmaster_hook(struct hda_vmaster_mute_hook *hook)
{
@@ -3022,6 +3087,8 @@ EXPORT_SYMBOL_GPL(snd_hda_sync_vmaster_hook);
/**
* snd_hda_mixer_amp_switch_info - Info callback for a standard AMP mixer switch
+ * @kcontrol: referred ctl element
+ * @uinfo: pointer to get/store the data
*
* The control element is supposed to have the private_value field
* set up via HDA_COMPOSE_AMP_VAL*() or related macros.
@@ -3041,6 +3108,8 @@ EXPORT_SYMBOL_GPL(snd_hda_mixer_amp_switch_info);
/**
* snd_hda_mixer_amp_switch_get - Get callback for a standard AMP mixer switch
+ * @kcontrol: ctl element
+ * @ucontrol: pointer to get/store the data
*
* The control element is supposed to have the private_value field
* set up via HDA_COMPOSE_AMP_VAL*() or related macros.
@@ -3067,6 +3136,8 @@ EXPORT_SYMBOL_GPL(snd_hda_mixer_amp_switch_get);
/**
* snd_hda_mixer_amp_switch_put - Put callback for a standard AMP mixer switch
+ * @kcontrol: ctl element
+ * @ucontrol: pointer to get/store the data
*
* The control element is supposed to have the private_value field
* set up via HDA_COMPOSE_AMP_VAL*() or related macros.
@@ -3110,6 +3181,8 @@ EXPORT_SYMBOL_GPL(snd_hda_mixer_amp_switch_put);
/**
* snd_hda_mixer_bind_switch_get - Get callback for a bound volume control
+ * @kcontrol: ctl element
+ * @ucontrol: pointer to get/store the data
*
* The control element is supposed to have the private_value field
* set up via HDA_BIND_MUTE*() macros.
@@ -3133,6 +3206,8 @@ EXPORT_SYMBOL_GPL(snd_hda_mixer_bind_switch_get);
/**
* snd_hda_mixer_bind_switch_put - Put callback for a bound volume control
+ * @kcontrol: ctl element
+ * @ucontrol: pointer to get/store the data
*
* The control element is supposed to have the private_value field
* set up via HDA_BIND_MUTE*() macros.
@@ -3163,6 +3238,8 @@ EXPORT_SYMBOL_GPL(snd_hda_mixer_bind_switch_put);
/**
* snd_hda_mixer_bind_ctls_info - Info callback for a generic bound control
+ * @kcontrol: referred ctl element
+ * @uinfo: pointer to get/store the data
*
* The control element is supposed to have the private_value field
* set up via HDA_BIND_VOL() or HDA_BIND_SW() macros.
@@ -3186,6 +3263,8 @@ EXPORT_SYMBOL_GPL(snd_hda_mixer_bind_ctls_info);
/**
* snd_hda_mixer_bind_ctls_get - Get callback for a generic bound control
+ * @kcontrol: ctl element
+ * @ucontrol: pointer to get/store the data
*
* The control element is supposed to have the private_value field
* set up via HDA_BIND_VOL() or HDA_BIND_SW() macros.
@@ -3209,6 +3288,8 @@ EXPORT_SYMBOL_GPL(snd_hda_mixer_bind_ctls_get);
/**
* snd_hda_mixer_bind_ctls_put - Put callback for a generic bound control
+ * @kcontrol: ctl element
+ * @ucontrol: pointer to get/store the data
*
* The control element is supposed to have the private_value field
* set up via HDA_BIND_VOL() or HDA_BIND_SW() macros.
@@ -3238,6 +3319,10 @@ EXPORT_SYMBOL_GPL(snd_hda_mixer_bind_ctls_put);
/**
* snd_hda_mixer_bind_tlv - TLV callback for a generic bound control
+ * @kcontrol: ctl element
+ * @op_flag: operation flag
+ * @size: byte size of input TLV
+ * @tlv: TLV data
*
* The control element is supposed to have the private_value field
* set up via HDA_BIND_VOL() macro.
@@ -3579,7 +3664,11 @@ int snd_hda_create_dig_out_ctls(struct hda_codec *codec,
}
EXPORT_SYMBOL_GPL(snd_hda_create_dig_out_ctls);
-/* get the hda_spdif_out entry from the given NID
+/**
+ * snd_hda_spdif_out_of_nid - get the hda_spdif_out entry from the given NID
+ * @codec: the HDA codec
+ * @nid: widget NID
+ *
* call within spdif_mutex lock
*/
struct hda_spdif_out *snd_hda_spdif_out_of_nid(struct hda_codec *codec,
@@ -3596,6 +3685,13 @@ struct hda_spdif_out *snd_hda_spdif_out_of_nid(struct hda_codec *codec,
}
EXPORT_SYMBOL_GPL(snd_hda_spdif_out_of_nid);
+/**
+ * snd_hda_spdif_ctls_unassign - Unassign the given SPDIF ctl
+ * @codec: the HDA codec
+ * @idx: the SPDIF ctl index
+ *
+ * Unassign the widget from the given SPDIF control.
+ */
void snd_hda_spdif_ctls_unassign(struct hda_codec *codec, int idx)
{
struct hda_spdif_out *spdif;
@@ -3607,6 +3703,14 @@ void snd_hda_spdif_ctls_unassign(struct hda_codec *codec, int idx)
}
EXPORT_SYMBOL_GPL(snd_hda_spdif_ctls_unassign);
+/**
+ * snd_hda_spdif_ctls_assign - Assign the SPDIF controls to the given NID
+ * @codec: the HDA codec
+ * @idx: the SPDIF ctl idx
+ * @nid: widget NID
+ *
+ * Assign the widget to the SPDIF control with the given index.
+ */
void snd_hda_spdif_ctls_assign(struct hda_codec *codec, int idx, hda_nid_t nid)
{
struct hda_spdif_out *spdif;
@@ -3926,6 +4030,16 @@ void snd_hda_codec_flush_cache(struct hda_codec *codec)
}
EXPORT_SYMBOL_GPL(snd_hda_codec_flush_cache);
+/**
+ * snd_hda_codec_set_power_to_all - Set the power state to all widgets
+ * @codec: the HDA codec
+ * @fg: function group (not used now)
+ * @power_state: the power state to set (AC_PWRST_*)
+ *
+ * Set the given power state to all widgets that have the power control.
+ * If the codec has power_filter set, it evaluates the power state and
+ * filter out if it's unchanged as D3.
+ */
void snd_hda_codec_set_power_to_all(struct hda_codec *codec, hda_nid_t fg,
unsigned int power_state)
{
@@ -3990,7 +4104,15 @@ static unsigned int hda_sync_power_state(struct hda_codec *codec,
return state;
}
-/* don't power down the widget if it controls eapd and EAPD_BTLENABLE is set */
+/**
+ * snd_hda_codec_eapd_power_filter - A power filter callback for EAPD
+ * @codec: the HDA codec
+ * @nid: widget NID
+ * @power_state: power state to evalue
+ *
+ * Don't power down the widget if it controls eapd and EAPD_BTLENABLE is set.
+ * This can be used a codec power_filter callback.
+ */
unsigned int snd_hda_codec_eapd_power_filter(struct hda_codec *codec,
hda_nid_t nid,
unsigned int power_state)
@@ -4315,6 +4437,7 @@ static struct hda_rate_tbl rate_bits[] = {
* @channels: the number of channels
* @format: the PCM format (SNDRV_PCM_FORMAT_XXX)
* @maxbps: the max. bps
+ * @spdif_ctls: HD-audio SPDIF status bits (0 if irrelevant)
*
* Calculate the format bitset from the given rate, channels and th PCM format.
*
@@ -4650,6 +4773,17 @@ static int set_pcm_default_values(struct hda_codec *codec,
/*
* codec prepare/cleanup entries
*/
+/**
+ * snd_hda_codec_prepare - Prepare a stream
+ * @codec: the HDA codec
+ * @hinfo: PCM information
+ * @stream: stream tag to assign
+ * @format: format id to assign
+ * @substream: PCM substream to assign
+ *
+ * Calls the prepare callback set by the codec with the given arguments.
+ * Clean up the inactive streams when successful.
+ */
int snd_hda_codec_prepare(struct hda_codec *codec,
struct hda_pcm_stream *hinfo,
unsigned int stream,
@@ -4666,6 +4800,14 @@ int snd_hda_codec_prepare(struct hda_codec *codec,
}
EXPORT_SYMBOL_GPL(snd_hda_codec_prepare);
+/**
+ * snd_hda_codec_cleanup - Prepare a stream
+ * @codec: the HDA codec
+ * @hinfo: PCM information
+ * @substream: PCM substream
+ *
+ * Calls the cleanup callback set by the codec with the given arguments.
+ */
void snd_hda_codec_cleanup(struct hda_codec *codec,
struct hda_pcm_stream *hinfo,
struct snd_pcm_substream *substream)
@@ -4990,6 +5132,7 @@ static void __snd_hda_power_down(struct hda_codec *codec)
* snd_hda_power_save - Power-up/down/sync the codec
* @codec: HD-audio codec
* @delta: the counter delta to change
+ * @d3wait: sync for D3 transition complete
*
* Change the power-up counter via @delta, and power up or down the hardware
* appropriately. For the power-down, queue to the delayed action.
@@ -5065,6 +5208,10 @@ EXPORT_SYMBOL_GPL(snd_hda_check_amp_list_power);
/**
* snd_hda_ch_mode_info - Info callback helper for the channel mode enum
+ * @codec: the HDA codec
+ * @uinfo: pointer to get/store the data
+ * @chmode: channel mode array
+ * @num_chmodes: channel mode array size
*/
int snd_hda_ch_mode_info(struct hda_codec *codec,
struct snd_ctl_elem_info *uinfo,
@@ -5084,6 +5231,11 @@ EXPORT_SYMBOL_GPL(snd_hda_ch_mode_info);
/**
* snd_hda_ch_mode_get - Get callback helper for the channel mode enum
+ * @codec: the HDA codec
+ * @ucontrol: pointer to get/store the data
+ * @chmode: channel mode array
+ * @num_chmodes: channel mode array size
+ * @max_channels: max number of channels
*/
int snd_hda_ch_mode_get(struct hda_codec *codec,
struct snd_ctl_elem_value *ucontrol,
@@ -5105,6 +5257,11 @@ EXPORT_SYMBOL_GPL(snd_hda_ch_mode_get);
/**
* snd_hda_ch_mode_put - Put callback helper for the channel mode enum
+ * @codec: the HDA codec
+ * @ucontrol: pointer to get/store the data
+ * @chmode: channel mode array
+ * @num_chmodes: channel mode array size
+ * @max_channelsp: pointer to store the max channels
*/
int snd_hda_ch_mode_put(struct hda_codec *codec,
struct snd_ctl_elem_value *ucontrol,
@@ -5133,6 +5290,8 @@ EXPORT_SYMBOL_GPL(snd_hda_ch_mode_put);
/**
* snd_hda_input_mux_info_info - Info callback helper for the input-mux enum
+ * @imux: imux helper object
+ * @uinfo: pointer to get/store the data
*/
int snd_hda_input_mux_info(const struct hda_input_mux *imux,
struct snd_ctl_elem_info *uinfo)
@@ -5154,6 +5313,11 @@ EXPORT_SYMBOL_GPL(snd_hda_input_mux_info);
/**
* snd_hda_input_mux_info_put - Put callback helper for the input-mux enum
+ * @codec: the HDA codec
+ * @imux: imux helper object
+ * @ucontrol: pointer to get/store the data
+ * @nid: input mux NID
+ * @cur_val: pointer to get/store the current imux value
*/
int snd_hda_input_mux_put(struct hda_codec *codec,
const struct hda_input_mux *imux,
@@ -5178,7 +5342,13 @@ int snd_hda_input_mux_put(struct hda_codec *codec,
EXPORT_SYMBOL_GPL(snd_hda_input_mux_put);
-/*
+/**
+ * snd_hda_enum_helper_info - Helper for simple enum ctls
+ * @kcontrol: ctl element
+ * @uinfo: pointer to get/store the data
+ * @num_items: number of enum items
+ * @texts: enum item string array
+ *
* process kcontrol info callback of a simple string enum array
* when @num_items is 0 or @texts is NULL, assume a boolean enum array
*/
@@ -5195,14 +5365,7 @@ int snd_hda_enum_helper_info(struct snd_kcontrol *kcontrol,
texts = texts_default;
}
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = num_items;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name,
- texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, num_items, texts);
}
EXPORT_SYMBOL_GPL(snd_hda_enum_helper_info);
@@ -5274,6 +5437,8 @@ EXPORT_SYMBOL_GPL(snd_hda_bus_reboot_notify);
/**
* snd_hda_multi_out_dig_open - open the digital out in the exclusive mode
+ * @codec: the HDA codec
+ * @mout: hda_multi_out object
*/
int snd_hda_multi_out_dig_open(struct hda_codec *codec,
struct hda_multi_out *mout)
@@ -5290,6 +5455,11 @@ EXPORT_SYMBOL_GPL(snd_hda_multi_out_dig_open);
/**
* snd_hda_multi_out_dig_prepare - prepare the digital out stream
+ * @codec: the HDA codec
+ * @mout: hda_multi_out object
+ * @stream_tag: stream tag to assign
+ * @format: format id to assign
+ * @substream: PCM substream to assign
*/
int snd_hda_multi_out_dig_prepare(struct hda_codec *codec,
struct hda_multi_out *mout,
@@ -5306,6 +5476,8 @@ EXPORT_SYMBOL_GPL(snd_hda_multi_out_dig_prepare);
/**
* snd_hda_multi_out_dig_cleanup - clean-up the digital out stream
+ * @codec: the HDA codec
+ * @mout: hda_multi_out object
*/
int snd_hda_multi_out_dig_cleanup(struct hda_codec *codec,
struct hda_multi_out *mout)
@@ -5319,6 +5491,8 @@ EXPORT_SYMBOL_GPL(snd_hda_multi_out_dig_cleanup);
/**
* snd_hda_multi_out_dig_close - release the digital out stream
+ * @codec: the HDA codec
+ * @mout: hda_multi_out object
*/
int snd_hda_multi_out_dig_close(struct hda_codec *codec,
struct hda_multi_out *mout)
@@ -5332,6 +5506,10 @@ EXPORT_SYMBOL_GPL(snd_hda_multi_out_dig_close);
/**
* snd_hda_multi_out_analog_open - open analog outputs
+ * @codec: the HDA codec
+ * @mout: hda_multi_out object
+ * @substream: PCM substream to assign
+ * @hinfo: PCM information to assign
*
* Open analog outputs and set up the hw-constraints.
* If the digital outputs can be opened as slave, open the digital
@@ -5382,6 +5560,11 @@ EXPORT_SYMBOL_GPL(snd_hda_multi_out_analog_open);
/**
* snd_hda_multi_out_analog_prepare - Preapre the analog outputs.
+ * @codec: the HDA codec
+ * @mout: hda_multi_out object
+ * @stream_tag: stream tag to assign
+ * @format: format id to assign
+ * @substream: PCM substream to assign
*
* Set up the i/o for analog out.
* When the digital out is available, copy the front out to digital out, too.
@@ -5459,6 +5642,8 @@ EXPORT_SYMBOL_GPL(snd_hda_multi_out_analog_prepare);
/**
* snd_hda_multi_out_analog_cleanup - clean up the setting for analog out
+ * @codec: the HDA codec
+ * @mout: hda_multi_out object
*/
int snd_hda_multi_out_analog_cleanup(struct hda_codec *codec,
struct hda_multi_out *mout)
@@ -5490,6 +5675,8 @@ EXPORT_SYMBOL_GPL(snd_hda_multi_out_analog_cleanup);
/**
* snd_hda_get_default_vref - Get the default (mic) VREF pin bits
+ * @codec: the HDA codec
+ * @pin: referred pin NID
*
* Guess the suitable VREF pin bits to be set as the pin-control value.
* Note: the function doesn't set the AC_PINCTL_IN_EN bit.
@@ -5515,7 +5702,12 @@ unsigned int snd_hda_get_default_vref(struct hda_codec *codec, hda_nid_t pin)
}
EXPORT_SYMBOL_GPL(snd_hda_get_default_vref);
-/* correct the pin ctl value for matching with the pin cap */
+/**
+ * snd_hda_correct_pin_ctl - correct the pin ctl value for matching with the pin cap
+ * @codec: the HDA codec
+ * @pin: referred pin NID
+ * @val: pin ctl value to audit
+ */
unsigned int snd_hda_correct_pin_ctl(struct hda_codec *codec,
hda_nid_t pin, unsigned int val)
{
@@ -5566,6 +5758,19 @@ unsigned int snd_hda_correct_pin_ctl(struct hda_codec *codec,
}
EXPORT_SYMBOL_GPL(snd_hda_correct_pin_ctl);
+/**
+ * _snd_hda_pin_ctl - Helper to set pin ctl value
+ * @codec: the HDA codec
+ * @pin: referred pin NID
+ * @val: pin control value to set
+ * @cached: access over codec pinctl cache or direct write
+ *
+ * This function is a helper to set a pin ctl value more safely.
+ * It corrects the pin ctl value via snd_hda_correct_pin_ctl(), stores the
+ * value in pin target array via snd_hda_codec_set_pin_target(), then
+ * actually writes the value via either snd_hda_codec_update_cache() or
+ * snd_hda_codec_write() depending on @cached flag.
+ */
int _snd_hda_set_pin_ctl(struct hda_codec *codec, hda_nid_t pin,
unsigned int val, bool cached)
{
@@ -5582,6 +5787,11 @@ EXPORT_SYMBOL_GPL(_snd_hda_set_pin_ctl);
/**
* snd_hda_add_imux_item - Add an item to input_mux
+ * @codec: the HDA codec
+ * @imux: imux helper object
+ * @label: the name of imux item to assign
+ * @index: index number of imux item to assign
+ * @type_idx: pointer to store the resultant label index
*
* When the same label is used already in the existing items, the number
* suffix is appended to the label. This label index number is stored
diff --git a/sound/pci/hda/hda_eld.c b/sound/pci/hda/hda_eld.c
index e1cd34d9011d..0e6d7534f491 100644
--- a/sound/pci/hda/hda_eld.c
+++ b/sound/pci/hda/hda_eld.c
@@ -371,7 +371,7 @@ error:
return ret;
}
-/**
+/*
* SNDRV_PCM_RATE_* and AC_PAR_PCM values don't match, print correct rates with
* hdmi-specific routine.
*/
diff --git a/sound/pci/hda/hda_generic.c b/sound/pci/hda/hda_generic.c
index 64220c08bd98..63b69f750d8e 100644
--- a/sound/pci/hda/hda_generic.c
+++ b/sound/pci/hda/hda_generic.c
@@ -40,7 +40,12 @@
#include "hda_generic.h"
-/* initialize hda_gen_spec struct */
+/**
+ * snd_hda_gen_spec_init - initialize hda_gen_spec struct
+ * @spec: hda_gen_spec object to initialize
+ *
+ * Initialize the given hda_gen_spec object.
+ */
int snd_hda_gen_spec_init(struct hda_gen_spec *spec)
{
snd_array_init(&spec->kctls, sizeof(struct snd_kcontrol_new), 32);
@@ -51,6 +56,17 @@ int snd_hda_gen_spec_init(struct hda_gen_spec *spec)
}
EXPORT_SYMBOL_GPL(snd_hda_gen_spec_init);
+/**
+ * snd_hda_gen_add_kctl - Add a new kctl_new struct from the template
+ * @spec: hda_gen_spec object
+ * @name: name string to override the template, NULL if unchanged
+ * @temp: template for the new kctl
+ *
+ * Add a new kctl (actually snd_kcontrol_new to be instantiated later)
+ * element based on the given snd_kcontrol_new template @temp and the
+ * name string @name to the list in @spec.
+ * Returns the newly created object or NULL as error.
+ */
struct snd_kcontrol_new *
snd_hda_gen_add_kctl(struct hda_gen_spec *spec, const char *name,
const struct snd_kcontrol_new *temp)
@@ -259,8 +275,14 @@ static struct nid_path *get_nid_path(struct hda_codec *codec,
return NULL;
}
-/* get the path between the given NIDs;
- * passing 0 to either @pin or @dac behaves as a wildcard
+/**
+ * snd_hda_get_nid_path - get the path between the given NIDs
+ * @codec: the HDA codec
+ * @from_nid: the NID where the path start from
+ * @to_nid: the NID where the path ends at
+ *
+ * Return the found nid_path object or NULL for error.
+ * Passing 0 to either @from_nid or @to_nid behaves as a wildcard.
*/
struct nid_path *snd_hda_get_nid_path(struct hda_codec *codec,
hda_nid_t from_nid, hda_nid_t to_nid)
@@ -269,8 +291,14 @@ struct nid_path *snd_hda_get_nid_path(struct hda_codec *codec,
}
EXPORT_SYMBOL_GPL(snd_hda_get_nid_path);
-/* get the index number corresponding to the path instance;
- * the index starts from 1, for easier checking the invalid value
+/**
+ * snd_hda_get_path_idx - get the index number corresponding to the path
+ * instance
+ * @codec: the HDA codec
+ * @path: nid_path object
+ *
+ * The returned index starts from 1, i.e. the actual array index with offset 1,
+ * and zero is handled as an invalid path
*/
int snd_hda_get_path_idx(struct hda_codec *codec, struct nid_path *path)
{
@@ -287,7 +315,12 @@ int snd_hda_get_path_idx(struct hda_codec *codec, struct nid_path *path)
}
EXPORT_SYMBOL_GPL(snd_hda_get_path_idx);
-/* get the path instance corresponding to the given index number */
+/**
+ * snd_hda_get_path_from_idx - get the path instance corresponding to the
+ * given index number
+ * @codec: the HDA codec
+ * @idx: the path index
+ */
struct nid_path *snd_hda_get_path_from_idx(struct hda_codec *codec, int idx)
{
struct hda_gen_spec *spec = codec->spec;
@@ -415,7 +448,18 @@ static bool __parse_nid_path(struct hda_codec *codec,
return true;
}
-/* parse the widget path from the given nid to the target nid;
+/**
+ * snd_hda_parse_nid_path - parse the widget path from the given nid to
+ * the target nid
+ * @codec: the HDA codec
+ * @from_nid: the NID where the path start from
+ * @to_nid: the NID where the path ends at
+ * @anchor_nid: the anchor indication
+ * @path: the path object to store the result
+ *
+ * Returns true if a matching path is found.
+ *
+ * The parsing behavior depends on parameters:
* when @from_nid is 0, try to find an empty DAC;
* when @anchor_nid is set to a positive value, only paths through the widget
* with the given value are evaluated.
@@ -436,9 +480,15 @@ bool snd_hda_parse_nid_path(struct hda_codec *codec, hda_nid_t from_nid,
}
EXPORT_SYMBOL_GPL(snd_hda_parse_nid_path);
-/*
- * parse the path between the given NIDs and add to the path list.
- * if no valid path is found, return NULL
+/**
+ * snd_hda_add_new_path - parse the path between the given NIDs and
+ * add to the path list
+ * @codec: the HDA codec
+ * @from_nid: the NID where the path start from
+ * @to_nid: the NID where the path ends at
+ * @anchor_nid: the anchor indication, see snd_hda_parse_nid_path()
+ *
+ * If no valid path is found, returns NULL.
*/
struct nid_path *
snd_hda_add_new_path(struct hda_codec *codec, hda_nid_t from_nid,
@@ -724,8 +774,14 @@ static void activate_amp_in(struct hda_codec *codec, struct nid_path *path,
}
}
-/* activate or deactivate the given path
- * if @add_aamix is set, enable the input from aa-mix NID as well (if any)
+/**
+ * snd_hda_activate_path - activate or deactivate the given path
+ * @codec: the HDA codec
+ * @path: the path to activate/deactivate
+ * @enable: flag to activate or not
+ * @add_aamix: enable the input from aamix NID
+ *
+ * If @add_aamix is set, enable the input from aa-mix NID as well (if any).
*/
void snd_hda_activate_path(struct hda_codec *codec, struct nid_path *path,
bool enable, bool add_aamix)
@@ -1038,11 +1094,24 @@ static const char *get_line_out_pfx(struct hda_codec *codec, int ch,
break;
*index = ch;
return "Headphone";
+ case AUTO_PIN_LINE_OUT:
+ /* This deals with the case where we have two DACs and
+ * one LO, one HP and one Speaker */
+ if (!ch && cfg->speaker_outs && cfg->hp_outs) {
+ bool hp_lo_shared = !path_has_mixer(codec, spec->hp_paths[0], ctl_type);
+ bool spk_lo_shared = !path_has_mixer(codec, spec->speaker_paths[0], ctl_type);
+ if (hp_lo_shared && spk_lo_shared)
+ return spec->vmaster_mute.hook ? "PCM" : "Master";
+ if (hp_lo_shared)
+ return "Headphone+LO";
+ if (spk_lo_shared)
+ return "Speaker+LO";
+ }
}
/* for a single channel output, we don't have to name the channel */
if (cfg->line_outs == 1 && !spec->multi_ios)
- return "PCM";
+ return "Line Out";
if (ch >= ARRAY_SIZE(channel_name)) {
snd_BUG();
@@ -3870,7 +3939,12 @@ static void do_automute(struct hda_codec *codec, int num_pins, hda_nid_t *pins,
}
}
-/* Toggle outputs muting */
+/**
+ * snd_hda_gen_update_outputs - Toggle outputs muting
+ * @codec: the HDA codec
+ *
+ * Update the mute status of all outputs based on the current jack states.
+ */
void snd_hda_gen_update_outputs(struct hda_codec *codec)
{
struct hda_gen_spec *spec = codec->spec;
@@ -3931,7 +4005,11 @@ static void call_update_outputs(struct hda_codec *codec)
snd_ctl_sync_vmaster(spec->vmaster_mute.sw_kctl, false);
}
-/* standard HP-automute helper */
+/**
+ * snd_hda_gen_hp_automute - standard HP-automute helper
+ * @codec: the HDA codec
+ * @jack: jack object, NULL for the whole
+ */
void snd_hda_gen_hp_automute(struct hda_codec *codec,
struct hda_jack_callback *jack)
{
@@ -3952,7 +4030,11 @@ void snd_hda_gen_hp_automute(struct hda_codec *codec,
}
EXPORT_SYMBOL_GPL(snd_hda_gen_hp_automute);
-/* standard line-out-automute helper */
+/**
+ * snd_hda_gen_line_automute - standard line-out-automute helper
+ * @codec: the HDA codec
+ * @jack: jack object, NULL for the whole
+ */
void snd_hda_gen_line_automute(struct hda_codec *codec,
struct hda_jack_callback *jack)
{
@@ -3973,7 +4055,11 @@ void snd_hda_gen_line_automute(struct hda_codec *codec,
}
EXPORT_SYMBOL_GPL(snd_hda_gen_line_automute);
-/* standard mic auto-switch helper */
+/**
+ * snd_hda_gen_mic_autoswitch - standard mic auto-switch helper
+ * @codec: the HDA codec
+ * @jack: jack object, NULL for the whole
+ */
void snd_hda_gen_mic_autoswitch(struct hda_codec *codec,
struct hda_jack_callback *jack)
{
@@ -4305,7 +4391,13 @@ static int check_auto_mic_availability(struct hda_codec *codec)
return 0;
}
-/* power_filter hook; make inactive widgets into power down */
+/**
+ * snd_hda_gen_path_power_filter - power_filter hook to make inactive widgets
+ * into power down
+ * @codec: the HDA codec
+ * @nid: NID to evalute
+ * @power_state: target power state
+ */
unsigned int snd_hda_gen_path_power_filter(struct hda_codec *codec,
hda_nid_t nid,
unsigned int power_state)
@@ -4341,8 +4433,11 @@ static void mute_all_mixer_nid(struct hda_codec *codec, hda_nid_t mix)
}
}
-/*
- * Parse the given BIOS configuration and set up the hda_gen_spec
+/**
+ * snd_hda_gen_parse_auto_config - Parse the given BIOS configuration and
+ * set up the hda_gen_spec
+ * @codec: the HDA codec
+ * @cfg: Parsed pin configuration
*
* return 1 if successful, 0 if the proper config is not found,
* or a negative error code
@@ -4524,10 +4619,16 @@ static const char * const slave_pfxs[] = {
"CLFE", "Bass Speaker", "PCM",
"Speaker Front", "Speaker Surround", "Speaker CLFE", "Speaker Side",
"Headphone Front", "Headphone Surround", "Headphone CLFE",
- "Headphone Side",
+ "Headphone Side", "Headphone+LO", "Speaker+LO",
NULL,
};
+/**
+ * snd_hda_gen_build_controls - Build controls from the parsed results
+ * @codec: the HDA codec
+ *
+ * Pass this to build_controls patch_ops.
+ */
int snd_hda_gen_build_controls(struct hda_codec *codec)
{
struct hda_gen_spec *spec = codec->spec;
@@ -5005,7 +5106,12 @@ static void fill_pcm_stream_name(char *str, size_t len, const char *sfx,
strlcat(str, sfx, len);
}
-/* build PCM streams based on the parsed results */
+/**
+ * snd_hda_gen_build_pcms - build PCM streams based on the parsed results
+ * @codec: the HDA codec
+ *
+ * Pass this to build_pcms patch_ops.
+ */
int snd_hda_gen_build_pcms(struct hda_codec *codec)
{
struct hda_gen_spec *spec = codec->spec;
@@ -5300,9 +5406,11 @@ static void clear_unsol_on_unused_pins(struct hda_codec *codec)
}
}
-/*
- * initialize the generic spec;
- * this can be put as patch_ops.init function
+/**
+ * snd_hda_gen_init - initialize the generic spec
+ * @codec: the HDA codec
+ *
+ * This can be put as patch_ops init function.
*/
int snd_hda_gen_init(struct hda_codec *codec)
{
@@ -5338,9 +5446,11 @@ int snd_hda_gen_init(struct hda_codec *codec)
}
EXPORT_SYMBOL_GPL(snd_hda_gen_init);
-/*
- * free the generic spec;
- * this can be put as patch_ops.free function
+/**
+ * snd_hda_gen_free - free the generic spec
+ * @codec: the HDA codec
+ *
+ * This can be put as patch_ops free function.
*/
void snd_hda_gen_free(struct hda_codec *codec)
{
@@ -5352,9 +5462,12 @@ void snd_hda_gen_free(struct hda_codec *codec)
EXPORT_SYMBOL_GPL(snd_hda_gen_free);
#ifdef CONFIG_PM
-/*
- * check the loopback power save state;
- * this can be put as patch_ops.check_power_status function
+/**
+ * snd_hda_gen_check_power_status - check the loopback power save state
+ * @codec: the HDA codec
+ * @nid: NID to inspect
+ *
+ * This can be put as patch_ops check_power_status function.
*/
int snd_hda_gen_check_power_status(struct hda_codec *codec, hda_nid_t nid)
{
@@ -5380,6 +5493,12 @@ static const struct hda_codec_ops generic_patch_ops = {
#endif
};
+/**
+ * snd_hda_parse_generic_codec - Generic codec parser
+ * @codec: the HDA codec
+ *
+ * This should be called from the HDA codec core.
+ */
int snd_hda_parse_generic_codec(struct hda_codec *codec)
{
struct hda_gen_spec *spec;
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 48b6c5a3884f..fc7aff0eb562 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -196,8 +196,8 @@ MODULE_PARM_DESC(align_buffer_size,
"Force buffer and period sizes to be multiple of 128 bytes.");
#ifdef CONFIG_X86
-static bool hda_snoop = true;
-module_param_named(snoop, hda_snoop, bool, 0444);
+static int hda_snoop = -1;
+module_param_named(snoop, hda_snoop, bint, 0444);
MODULE_PARM_DESC(snoop, "Enable/disable snooping");
#else
#define hda_snoop true
@@ -272,43 +272,52 @@ enum {
AZX_NUM_DRIVERS, /* keep this as last entry */
};
+#define azx_get_snoop_type(chip) \
+ (((chip)->driver_caps & AZX_DCAPS_SNOOP_MASK) >> 10)
+#define AZX_DCAPS_SNOOP_TYPE(type) ((AZX_SNOOP_TYPE_ ## type) << 10)
+
/* quirks for Intel PCH */
#define AZX_DCAPS_INTEL_PCH_NOPM \
- (AZX_DCAPS_SCH_SNOOP | AZX_DCAPS_BUFSIZE | \
- AZX_DCAPS_COUNT_LPIB_DELAY | AZX_DCAPS_REVERSE_ASSIGN)
+ (AZX_DCAPS_BUFSIZE | AZX_DCAPS_COUNT_LPIB_DELAY |\
+ AZX_DCAPS_REVERSE_ASSIGN | AZX_DCAPS_SNOOP_TYPE(SCH))
#define AZX_DCAPS_INTEL_PCH \
(AZX_DCAPS_INTEL_PCH_NOPM | AZX_DCAPS_PM_RUNTIME)
#define AZX_DCAPS_INTEL_HASWELL \
- (AZX_DCAPS_SCH_SNOOP | AZX_DCAPS_ALIGN_BUFSIZE | \
- AZX_DCAPS_COUNT_LPIB_DELAY | AZX_DCAPS_PM_RUNTIME | \
- AZX_DCAPS_I915_POWERWELL)
+ (AZX_DCAPS_ALIGN_BUFSIZE | AZX_DCAPS_COUNT_LPIB_DELAY |\
+ AZX_DCAPS_PM_RUNTIME | AZX_DCAPS_I915_POWERWELL |\
+ AZX_DCAPS_SNOOP_TYPE(SCH))
/* Broadwell HDMI can't use position buffer reliably, force to use LPIB */
#define AZX_DCAPS_INTEL_BROADWELL \
- (AZX_DCAPS_SCH_SNOOP | AZX_DCAPS_ALIGN_BUFSIZE | \
- AZX_DCAPS_POSFIX_LPIB | AZX_DCAPS_PM_RUNTIME | \
- AZX_DCAPS_I915_POWERWELL)
+ (AZX_DCAPS_ALIGN_BUFSIZE | AZX_DCAPS_POSFIX_LPIB |\
+ AZX_DCAPS_PM_RUNTIME | AZX_DCAPS_I915_POWERWELL |\
+ AZX_DCAPS_SNOOP_TYPE(SCH))
/* quirks for ATI SB / AMD Hudson */
#define AZX_DCAPS_PRESET_ATI_SB \
- (AZX_DCAPS_ATI_SNOOP | AZX_DCAPS_NO_TCSEL | \
- AZX_DCAPS_SYNC_WRITE | AZX_DCAPS_POSFIX_LPIB)
+ (AZX_DCAPS_NO_TCSEL | AZX_DCAPS_SYNC_WRITE | AZX_DCAPS_POSFIX_LPIB |\
+ AZX_DCAPS_SNOOP_TYPE(ATI))
/* quirks for ATI/AMD HDMI */
#define AZX_DCAPS_PRESET_ATI_HDMI \
(AZX_DCAPS_NO_TCSEL | AZX_DCAPS_SYNC_WRITE | AZX_DCAPS_POSFIX_LPIB|\
AZX_DCAPS_NO_MSI64)
+/* quirks for ATI HDMI with snoop off */
+#define AZX_DCAPS_PRESET_ATI_HDMI_NS \
+ (AZX_DCAPS_PRESET_ATI_HDMI | AZX_DCAPS_SNOOP_OFF)
+
/* quirks for Nvidia */
#define AZX_DCAPS_PRESET_NVIDIA \
- (AZX_DCAPS_NVIDIA_SNOOP | AZX_DCAPS_RIRB_DELAY | AZX_DCAPS_NO_MSI |\
- AZX_DCAPS_ALIGN_BUFSIZE | AZX_DCAPS_NO_64BIT |\
- AZX_DCAPS_CORBRP_SELF_CLEAR)
+ (AZX_DCAPS_RIRB_DELAY | AZX_DCAPS_NO_MSI | AZX_DCAPS_ALIGN_BUFSIZE |\
+ AZX_DCAPS_NO_64BIT | AZX_DCAPS_CORBRP_SELF_CLEAR |\
+ AZX_DCAPS_SNOOP_TYPE(NVIDIA))
#define AZX_DCAPS_PRESET_CTHDA \
- (AZX_DCAPS_NO_MSI | AZX_DCAPS_POSFIX_LPIB | AZX_DCAPS_4K_BDLE_BOUNDARY)
+ (AZX_DCAPS_NO_MSI | AZX_DCAPS_POSFIX_LPIB |\
+ AZX_DCAPS_4K_BDLE_BOUNDARY | AZX_DCAPS_SNOOP_OFF)
/*
* VGA-switcher support
@@ -437,6 +446,8 @@ static void update_pci_byte(struct pci_dev *pci, unsigned int reg,
static void azx_init_pci(struct azx *chip)
{
+ int snoop_type = azx_get_snoop_type(chip);
+
/* Clear bits 0-2 of PCI register TCSEL (at offset 0x44)
* TCSEL == Traffic Class Select Register, which sets PCI express QOS
* Ensuring these bits are 0 clears playback static on some HD Audio
@@ -451,7 +462,7 @@ static void azx_init_pci(struct azx *chip)
/* For ATI SB450/600/700/800/900 and AMD Hudson azalia HD audio,
* we need to enable snoop.
*/
- if (chip->driver_caps & AZX_DCAPS_ATI_SNOOP) {
+ if (snoop_type == AZX_SNOOP_TYPE_ATI) {
dev_dbg(chip->card->dev, "Setting ATI snoop: %d\n",
azx_snoop(chip));
update_pci_byte(chip->pci,
@@ -460,7 +471,7 @@ static void azx_init_pci(struct azx *chip)
}
/* For NVIDIA HDA, enable snoop */
- if (chip->driver_caps & AZX_DCAPS_NVIDIA_SNOOP) {
+ if (snoop_type == AZX_SNOOP_TYPE_NVIDIA) {
dev_dbg(chip->card->dev, "Setting Nvidia snoop: %d\n",
azx_snoop(chip));
update_pci_byte(chip->pci,
@@ -475,7 +486,7 @@ static void azx_init_pci(struct azx *chip)
}
/* Enable SCH/PCH snoop if needed */
- if (chip->driver_caps & AZX_DCAPS_SCH_SNOOP) {
+ if (snoop_type == AZX_SNOOP_TYPE_SCH) {
unsigned short snoop;
pci_read_config_word(chip->pci, INTEL_SCH_HDA_DEVC, &snoop);
if ((!azx_snoop(chip) && !(snoop & INTEL_SCH_HDA_DEVC_NOSNOOP)) ||
@@ -1132,8 +1143,7 @@ static int azx_free(struct azx *chip)
pci_disable_device(chip->pci);
kfree(chip->azx_dev);
#ifdef CONFIG_SND_HDA_PATCH_LOADER
- if (chip->fw)
- release_firmware(chip->fw);
+ release_firmware(chip->fw);
#endif
if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) {
hda_display_power(false);
@@ -1361,35 +1371,33 @@ static void check_msi(struct azx *chip)
/* check the snoop mode availability */
static void azx_check_snoop_available(struct azx *chip)
{
- bool snoop = chip->snoop;
+ int snoop = hda_snoop;
+
+ if (snoop >= 0) {
+ dev_info(chip->card->dev, "Force to %s mode by module option\n",
+ snoop ? "snoop" : "non-snoop");
+ chip->snoop = snoop;
+ return;
+ }
- switch (chip->driver_type) {
- case AZX_DRIVER_VIA:
+ snoop = true;
+ if (azx_get_snoop_type(chip) == AZX_SNOOP_TYPE_NONE &&
+ chip->driver_type == AZX_DRIVER_VIA) {
/* force to non-snoop mode for a new VIA controller
* when BIOS is set
*/
- if (snoop) {
- u8 val;
- pci_read_config_byte(chip->pci, 0x42, &val);
- if (!(val & 0x80) && chip->pci->revision == 0x30)
- snoop = false;
- }
- break;
- case AZX_DRIVER_ATIHDMI_NS:
- /* new ATI HDMI requires non-snoop */
- snoop = false;
- break;
- case AZX_DRIVER_CTHDA:
- case AZX_DRIVER_CMEDIA:
- snoop = false;
- break;
+ u8 val;
+ pci_read_config_byte(chip->pci, 0x42, &val);
+ if (!(val & 0x80) && chip->pci->revision == 0x30)
+ snoop = false;
}
- if (snoop != chip->snoop) {
- dev_info(chip->card->dev, "Force to %s mode\n",
- snoop ? "snoop" : "non-snoop");
- chip->snoop = snoop;
- }
+ if (chip->driver_caps & AZX_DCAPS_SNOOP_OFF)
+ snoop = false;
+
+ chip->snoop = snoop;
+ if (!snoop)
+ dev_info(chip->card->dev, "Force to non-snoop mode\n");
}
static void azx_probe_work(struct work_struct *work)
@@ -1449,7 +1457,6 @@ static int azx_create(struct snd_card *card, struct pci_dev *pci,
check_probe_mask(chip, dev);
chip->single_cmd = single_cmd;
- chip->snoop = hda_snoop;
azx_check_snoop_available(chip);
if (bdl_pos_adj[dev] < 0) {
@@ -2131,13 +2138,13 @@ static const struct pci_device_id azx_ids[] = {
{ PCI_DEVICE(0x1002, 0xaa98),
.driver_data = AZX_DRIVER_ATIHDMI | AZX_DCAPS_PRESET_ATI_HDMI },
{ PCI_DEVICE(0x1002, 0x9902),
- .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI },
+ .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
{ PCI_DEVICE(0x1002, 0xaaa0),
- .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI },
+ .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
{ PCI_DEVICE(0x1002, 0xaaa8),
- .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI },
+ .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
{ PCI_DEVICE(0x1002, 0xaab0),
- .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI },
+ .driver_data = AZX_DRIVER_ATIHDMI_NS | AZX_DCAPS_PRESET_ATI_HDMI_NS },
/* VIA VT8251/VT8237A */
{ PCI_DEVICE(0x1106, 0x3288),
.driver_data = AZX_DRIVER_VIA | AZX_DCAPS_POSFIX_VIA },
@@ -2184,7 +2191,7 @@ static const struct pci_device_id azx_ids[] = {
/* CM8888 */
{ PCI_DEVICE(0x13f6, 0x5011),
.driver_data = AZX_DRIVER_CMEDIA |
- AZX_DCAPS_NO_MSI | AZX_DCAPS_POSFIX_LPIB },
+ AZX_DCAPS_NO_MSI | AZX_DCAPS_POSFIX_LPIB | AZX_DCAPS_SNOOP_OFF },
/* Vortex86MX */
{ PCI_DEVICE(0x17f3, 0x3010), .driver_data = AZX_DRIVER_GENERIC },
/* VMware HDAudio */
diff --git a/sound/pci/hda/hda_jack.c b/sound/pci/hda/hda_jack.c
index f56765ae73a7..e664307617bd 100644
--- a/sound/pci/hda/hda_jack.c
+++ b/sound/pci/hda/hda_jack.c
@@ -20,6 +20,16 @@
#include "hda_auto_parser.h"
#include "hda_jack.h"
+/**
+ * is_jack_detectable - Check whether the given pin is jack-detectable
+ * @codec: the HDA codec
+ * @nid: pin NID
+ *
+ * Check whether the given pin is capable to report the jack detection.
+ * The jack detection might not work by various reasons, e.g. the jack
+ * detection is prohibited in the codec level, the pin config has
+ * AC_DEFCFG_MISC_NO_PRESENCE bit, no unsol support, etc.
+ */
bool is_jack_detectable(struct hda_codec *codec, hda_nid_t nid)
{
if (codec->no_jack_detect)
@@ -57,6 +67,8 @@ static u32 read_pin_sense(struct hda_codec *codec, hda_nid_t nid)
/**
* snd_hda_jack_tbl_get - query the jack-table entry for the given NID
+ * @codec: the HDA codec
+ * @nid: pin NID to refer to
*/
struct hda_jack_tbl *
snd_hda_jack_tbl_get(struct hda_codec *codec, hda_nid_t nid)
@@ -75,6 +87,8 @@ EXPORT_SYMBOL_GPL(snd_hda_jack_tbl_get);
/**
* snd_hda_jack_tbl_get_from_tag - query the jack-table entry for the given tag
+ * @codec: the HDA codec
+ * @tag: tag value to refer to
*/
struct hda_jack_tbl *
snd_hda_jack_tbl_get_from_tag(struct hda_codec *codec, unsigned char tag)
@@ -93,6 +107,8 @@ EXPORT_SYMBOL_GPL(snd_hda_jack_tbl_get_from_tag);
/**
* snd_hda_jack_tbl_new - create a jack-table entry for the given NID
+ * @codec: the HDA codec
+ * @nid: pin NID to assign
*/
static struct hda_jack_tbl *
snd_hda_jack_tbl_new(struct hda_codec *codec, hda_nid_t nid)
@@ -162,6 +178,7 @@ static void jack_detect_update(struct hda_codec *codec,
/**
* snd_hda_set_dirty_all - Mark all the cached as dirty
+ * @codec: the HDA codec
*
* This function sets the dirty flag to all entries of jack table.
* It's called from the resume path in hda_codec.c.
@@ -218,6 +235,9 @@ EXPORT_SYMBOL_GPL(snd_hda_jack_detect_state);
/**
* snd_hda_jack_detect_enable - enable the jack-detection
+ * @codec: the HDA codec
+ * @nid: pin NID to enable
+ * @func: callback function to register
*
* In the case of error, the return value will be a pointer embedded with
* errno. Check and handle the return value appropriately with standard
@@ -258,6 +278,14 @@ snd_hda_jack_detect_enable_callback(struct hda_codec *codec, hda_nid_t nid,
}
EXPORT_SYMBOL_GPL(snd_hda_jack_detect_enable_callback);
+/**
+ * snd_hda_jack_detect_enable - Enable the jack detection on the given pin
+ * @codec: the HDA codec
+ * @nid: pin NID to enable jack detection
+ *
+ * Enable the jack detection with the default callback. Returns zero if
+ * successful or a negative error code.
+ */
int snd_hda_jack_detect_enable(struct hda_codec *codec, hda_nid_t nid)
{
return PTR_ERR_OR_ZERO(snd_hda_jack_detect_enable_callback(codec, nid, NULL));
@@ -266,6 +294,9 @@ EXPORT_SYMBOL_GPL(snd_hda_jack_detect_enable);
/**
* snd_hda_jack_set_gating_jack - Set gating jack.
+ * @codec: the HDA codec
+ * @gated_nid: gated pin NID
+ * @gating_nid: gating pin NID
*
* Indicates the gated jack is only valid when the gating jack is plugged.
*/
@@ -287,6 +318,7 @@ EXPORT_SYMBOL_GPL(snd_hda_jack_set_gating_jack);
/**
* snd_hda_jack_report_sync - sync the states of all jacks and report if changed
+ * @codec: the HDA codec
*/
void snd_hda_jack_report_sync(struct hda_codec *codec)
{
@@ -349,6 +381,11 @@ static void hda_free_jack_priv(struct snd_jack *jack)
/**
* snd_hda_jack_add_kctl - Add a kctl for the given pin
+ * @codec: the HDA codec
+ * @nid: pin NID to assign
+ * @name: string name for the jack
+ * @idx: index number for the jack
+ * @phantom_jack: flag to deal as a phantom jack
*
* This assigns a jack-detection kctl to the given pin. The kcontrol
* will have the given name and index.
@@ -391,6 +428,15 @@ static int __snd_hda_jack_add_kctl(struct hda_codec *codec, hda_nid_t nid,
return 0;
}
+/**
+ * snd_hda_jack_add_kctl - Add a jack kctl for the given pin
+ * @codec: the HDA codec
+ * @nid: pin NID
+ * @name: the name string for the jack ctl
+ * @idx: the ctl index for the jack ctl
+ *
+ * This is a simple helper calling __snd_hda_jack_add_kctl().
+ */
int snd_hda_jack_add_kctl(struct hda_codec *codec, hda_nid_t nid,
const char *name, int idx)
{
@@ -456,6 +502,8 @@ static int add_jack_kctl(struct hda_codec *codec, hda_nid_t nid,
/**
* snd_hda_jack_add_kctls - Add kctls for all pins included in the given pincfg
+ * @codec: the HDA codec
+ * @cfg: pin config table to parse
*/
int snd_hda_jack_add_kctls(struct hda_codec *codec,
const struct auto_pin_cfg *cfg)
@@ -531,6 +579,11 @@ static void call_jack_callback(struct hda_codec *codec,
}
}
+/**
+ * snd_hda_jack_unsol_event - Handle an unsolicited event
+ * @codec: the HDA codec
+ * @res: the unsolicited event data
+ */
void snd_hda_jack_unsol_event(struct hda_codec *codec, unsigned int res)
{
struct hda_jack_tbl *event;
@@ -546,6 +599,13 @@ void snd_hda_jack_unsol_event(struct hda_codec *codec, unsigned int res)
}
EXPORT_SYMBOL_GPL(snd_hda_jack_unsol_event);
+/**
+ * snd_hda_jack_poll_all - Poll all jacks
+ * @codec: the HDA codec
+ *
+ * Poll all detectable jacks with dirty flag, update the status, call
+ * callbacks and call snd_hda_jack_report_sync() if any changes are found.
+ */
void snd_hda_jack_poll_all(struct hda_codec *codec)
{
struct hda_jack_tbl *jack = codec->jacktbl.list;
diff --git a/sound/pci/hda/hda_jack.h b/sound/pci/hda/hda_jack.h
index 13cb375454f6..b279e327a23b 100644
--- a/sound/pci/hda/hda_jack.h
+++ b/sound/pci/hda/hda_jack.h
@@ -72,6 +72,11 @@ enum {
int snd_hda_jack_detect_state(struct hda_codec *codec, hda_nid_t nid);
+/**
+ * snd_hda_jack_detect - Detect the jack
+ * @codec: the HDA codec
+ * @nid: pin NID to check jack detection
+ */
static inline bool snd_hda_jack_detect(struct hda_codec *codec, hda_nid_t nid)
{
return snd_hda_jack_detect_state(codec, nid) != HDA_JACK_NOT_PRESENT;
diff --git a/sound/pci/hda/hda_priv.h b/sound/pci/hda/hda_priv.h
index 5016014e57f2..a09703a2b2c1 100644
--- a/sound/pci/hda/hda_priv.h
+++ b/sound/pci/hda/hda_priv.h
@@ -152,9 +152,8 @@ enum { SDI0, SDI1, SDI2, SDI3, SDO0, SDO1, SDO2, SDO3 };
/* bits 0-7 are used for indicating driver type */
#define AZX_DCAPS_NO_TCSEL (1 << 8) /* No Intel TCSEL bit */
#define AZX_DCAPS_NO_MSI (1 << 9) /* No MSI support */
-#define AZX_DCAPS_ATI_SNOOP (1 << 10) /* ATI snoop enable */
-#define AZX_DCAPS_NVIDIA_SNOOP (1 << 11) /* Nvidia snoop enable */
-#define AZX_DCAPS_SCH_SNOOP (1 << 12) /* SCH/PCH snoop enable */
+#define AZX_DCAPS_SNOOP_MASK (3 << 10) /* snoop type mask */
+#define AZX_DCAPS_SNOOP_OFF (1 << 12) /* snoop default off */
#define AZX_DCAPS_RIRB_DELAY (1 << 13) /* Long delay in read loop */
#define AZX_DCAPS_RIRB_PRE_DELAY (1 << 14) /* Put a delay before read */
#define AZX_DCAPS_CTX_WORKAROUND (1 << 15) /* X-Fi workaround */
@@ -173,6 +172,13 @@ enum { SDI0, SDI1, SDI2, SDI3, SDO0, SDO1, SDO2, SDO3 };
#define AZX_DCAPS_CORBRP_SELF_CLEAR (1 << 28) /* CORBRP clears itself after reset */
#define AZX_DCAPS_NO_MSI64 (1 << 29) /* Stick to 32-bit MSIs */
+enum {
+ AZX_SNOOP_TYPE_NONE ,
+ AZX_SNOOP_TYPE_SCH,
+ AZX_SNOOP_TYPE_ATI,
+ AZX_SNOOP_TYPE_NVIDIA,
+};
+
/* HD Audio class code */
#define PCI_CLASS_MULTIMEDIA_HD_AUDIO 0x0403
diff --git a/sound/pci/hda/hda_sysfs.c b/sound/pci/hda/hda_sysfs.c
index 9b49f156a12e..bef721592c3a 100644
--- a/sound/pci/hda/hda_sysfs.c
+++ b/sound/pci/hda/hda_sysfs.c
@@ -417,8 +417,13 @@ static DEVICE_ATTR_RW(user_pin_configs);
static DEVICE_ATTR_WO(reconfig);
static DEVICE_ATTR_WO(clear);
-/*
- * Look for hint string
+/**
+ * snd_hda_get_hint - Look for hint string
+ * @codec: the HDA codec
+ * @key: the hint key string
+ *
+ * Look for a hint key/value pair matching with the given key string
+ * and returns the value string. If nothing found, returns NULL.
*/
const char *snd_hda_get_hint(struct hda_codec *codec, const char *key)
{
@@ -427,6 +432,15 @@ const char *snd_hda_get_hint(struct hda_codec *codec, const char *key)
}
EXPORT_SYMBOL_GPL(snd_hda_get_hint);
+/**
+ * snd_hda_get_bool_hint - Get a boolean hint value
+ * @codec: the HDA codec
+ * @key: the hint key string
+ *
+ * Look for a hint key/value pair matching with the given key string
+ * and returns a boolean value parsed from the value. If no matching
+ * key is found, return a negative value.
+ */
int snd_hda_get_bool_hint(struct hda_codec *codec, const char *key)
{
const char *p;
@@ -453,6 +467,16 @@ int snd_hda_get_bool_hint(struct hda_codec *codec, const char *key)
}
EXPORT_SYMBOL_GPL(snd_hda_get_bool_hint);
+/**
+ * snd_hda_get_bool_hint - Get a boolean hint value
+ * @codec: the HDA codec
+ * @key: the hint key string
+ * @valp: pointer to store a value
+ *
+ * Look for a hint key/value pair matching with the given key string
+ * and stores the integer value to @valp. If no matching key is found,
+ * return a negative error code. Otherwise it returns zero.
+ */
int snd_hda_get_int_hint(struct hda_codec *codec, const char *key, int *valp)
{
const char *p;
@@ -690,8 +714,11 @@ static int get_line_from_fw(char *buf, int size, size_t *fw_size_p,
return 1;
}
-/*
- * load a "patch" firmware file and parse it
+/**
+ * snd_hda_load_patch - load a "patch" firmware file and parse it
+ * @bus: HD-audio bus
+ * @fw_size: the firmware byte size
+ * @fw_buf: the firmware data
*/
int snd_hda_load_patch(struct hda_bus *bus, size_t fw_size, const void *fw_buf)
{
diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c
index 4f7ffa8c4a0d..e0383eea9880 100644
--- a/sound/pci/hda/patch_ca0132.c
+++ b/sound/pci/hda/patch_ca0132.c
@@ -2417,7 +2417,7 @@ static int dspxfr_one_seg(struct hda_codec *codec,
* @reloc: Relocation address for loading single-segment overlays, or 0 for
* no relocation
* @sample_rate: sampling rate of the stream used for DSP download
- * @number_channels: channels of the stream used for DSP download
+ * @channels: channels of the stream used for DSP download
* @ovly: TRUE if overlay format is required
*
* Returns zero or a negative error code.
@@ -2556,10 +2556,7 @@ static void dspload_post_setup(struct hda_codec *codec)
}
/**
- * Download DSP from a DSP Image Fast Load structure. This structure is a
- * linear, non-constant sized element array of structures, each of which
- * contain the count of the data to be loaded, the data itself, and the
- * corresponding starting chip address of the starting data location.
+ * dspload_image - Download DSP from a DSP Image Fast Load structure.
*
* @codec: the HDA codec
* @fls: pointer to a fast load image
@@ -2570,6 +2567,10 @@ static void dspload_post_setup(struct hda_codec *codec)
* @router_chans: number of audio router channels to be allocated (0 means use
* internal defaults; max is 32)
*
+ * Download DSP from a DSP Image Fast Load structure. This structure is a
+ * linear, non-constant sized element array of structures, each of which
+ * contain the count of the data to be loaded, the data itself, and the
+ * corresponding starting chip address of the starting data location.
* Returns zero or a negative error code.
*/
static int dspload_image(struct hda_codec *codec,
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 14f16be3f374..e9fcd7785c84 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -96,6 +96,8 @@ struct alc_spec {
hda_nid_t cap_mute_led_nid;
unsigned int gpio_led; /* used for alc269_fixup_hp_gpio_led() */
+ unsigned int gpio_mute_led_mask;
+ unsigned int gpio_mic_led_mask;
hda_nid_t headset_mic_pin;
hda_nid_t headphone_mic_pin;
@@ -3310,41 +3312,45 @@ static void alc269_fixup_hp_mute_led_mic2(struct hda_codec *codec,
}
}
-/* turn on/off mute LED per vmaster hook */
-static void alc269_fixup_hp_gpio_mute_hook(void *private_data, int enabled)
+/* update LED status via GPIO */
+static void alc_update_gpio_led(struct hda_codec *codec, unsigned int mask,
+ bool enabled)
{
- struct hda_codec *codec = private_data;
struct alc_spec *spec = codec->spec;
unsigned int oldval = spec->gpio_led;
+ if (spec->mute_led_polarity)
+ enabled = !enabled;
+
if (enabled)
- spec->gpio_led &= ~0x08;
+ spec->gpio_led &= ~mask;
else
- spec->gpio_led |= 0x08;
+ spec->gpio_led |= mask;
if (spec->gpio_led != oldval)
snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
spec->gpio_led);
}
-/* turn on/off mic-mute LED per capture hook */
-static void alc269_fixup_hp_gpio_mic_mute_hook(struct hda_codec *codec,
- struct snd_kcontrol *kcontrol,
- struct snd_ctl_elem_value *ucontrol)
+/* turn on/off mute LED via GPIO per vmaster hook */
+static void alc_fixup_gpio_mute_hook(void *private_data, int enabled)
{
+ struct hda_codec *codec = private_data;
struct alc_spec *spec = codec->spec;
- unsigned int oldval = spec->gpio_led;
- if (!ucontrol)
- return;
+ alc_update_gpio_led(codec, spec->gpio_mute_led_mask, enabled);
+}
- if (ucontrol->value.integer.value[0] ||
- ucontrol->value.integer.value[1])
- spec->gpio_led &= ~0x10;
- else
- spec->gpio_led |= 0x10;
- if (spec->gpio_led != oldval)
- snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
- spec->gpio_led);
+/* turn on/off mic-mute LED via GPIO per capture hook */
+static void alc_fixup_gpio_mic_mute_hook(struct hda_codec *codec,
+ struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct alc_spec *spec = codec->spec;
+
+ if (ucontrol)
+ alc_update_gpio_led(codec, spec->gpio_mic_led_mask,
+ ucontrol->value.integer.value[0] ||
+ ucontrol->value.integer.value[1]);
}
static void alc269_fixup_hp_gpio_led(struct hda_codec *codec,
@@ -3358,9 +3364,33 @@ static void alc269_fixup_hp_gpio_led(struct hda_codec *codec,
};
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
- spec->gen.vmaster_mute.hook = alc269_fixup_hp_gpio_mute_hook;
- spec->gen.cap_sync_hook = alc269_fixup_hp_gpio_mic_mute_hook;
+ spec->gen.vmaster_mute.hook = alc_fixup_gpio_mute_hook;
+ spec->gen.cap_sync_hook = alc_fixup_gpio_mic_mute_hook;
+ spec->gpio_led = 0;
+ spec->mute_led_polarity = 0;
+ spec->gpio_mute_led_mask = 0x08;
+ spec->gpio_mic_led_mask = 0x10;
+ snd_hda_add_verbs(codec, gpio_init);
+ }
+}
+
+static void alc286_fixup_hp_gpio_led(struct hda_codec *codec,
+ const struct hda_fixup *fix, int action)
+{
+ struct alc_spec *spec = codec->spec;
+ static const struct hda_verb gpio_init[] = {
+ { 0x01, AC_VERB_SET_GPIO_MASK, 0x22 },
+ { 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x22 },
+ {}
+ };
+
+ if (action == HDA_FIXUP_ACT_PRE_PROBE) {
+ spec->gen.vmaster_mute.hook = alc_fixup_gpio_mute_hook;
+ spec->gen.cap_sync_hook = alc_fixup_gpio_mic_mute_hook;
spec->gpio_led = 0;
+ spec->mute_led_polarity = 0;
+ spec->gpio_mute_led_mask = 0x02;
+ spec->gpio_mic_led_mask = 0x20;
snd_hda_add_verbs(codec, gpio_init);
}
}
@@ -3402,9 +3432,11 @@ static void alc269_fixup_hp_gpio_mic1_led(struct hda_codec *codec,
};
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
- spec->gen.vmaster_mute.hook = alc269_fixup_hp_gpio_mute_hook;
+ spec->gen.vmaster_mute.hook = alc_fixup_gpio_mute_hook;
spec->gen.cap_sync_hook = alc269_fixup_hp_cap_mic_mute_hook;
spec->gpio_led = 0;
+ spec->mute_led_polarity = 0;
+ spec->gpio_mute_led_mask = 0x08;
spec->cap_mute_led_nid = 0x18;
snd_hda_add_verbs(codec, gpio_init);
codec->power_filter = led_power_filter;
@@ -3423,9 +3455,11 @@ static void alc280_fixup_hp_gpio4(struct hda_codec *codec,
};
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
- spec->gen.vmaster_mute.hook = alc269_fixup_hp_gpio_mute_hook;
+ spec->gen.vmaster_mute.hook = alc_fixup_gpio_mute_hook;
spec->gen.cap_sync_hook = alc269_fixup_hp_cap_mic_mute_hook;
spec->gpio_led = 0;
+ spec->mute_led_polarity = 0;
+ spec->gpio_mute_led_mask = 0x08;
spec->cap_mute_led_nid = 0x18;
snd_hda_add_verbs(codec, gpio_init);
codec->power_filter = led_power_filter;
@@ -4300,6 +4334,7 @@ enum {
ALC255_FIXUP_DELL_WMI_MIC_MUTE_LED,
ALC282_FIXUP_ASPIRE_V5_PINS,
ALC280_FIXUP_HP_GPIO4,
+ ALC286_FIXUP_HP_GPIO_LED,
};
static const struct hda_fixup alc269_fixups[] = {
@@ -4769,6 +4804,10 @@ static const struct hda_fixup alc269_fixups[] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc280_fixup_hp_gpio4,
},
+ [ALC286_FIXUP_HP_GPIO_LED] = {
+ .type = HDA_FIXUP_FUNC,
+ .v.func = alc286_fixup_hp_gpio_led,
+ },
};
static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -4807,6 +4846,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
SND_PCI_QUIRK(0x103c, 0x226a, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
SND_PCI_QUIRK(0x103c, 0x226b, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
SND_PCI_QUIRK(0x103c, 0x226e, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+ SND_PCI_QUIRK(0x103c, 0x2271, "HP", ALC286_FIXUP_HP_GPIO_LED),
SND_PCI_QUIRK(0x103c, 0x229e, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
SND_PCI_QUIRK(0x103c, 0x22b2, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
SND_PCI_QUIRK(0x103c, 0x22b7, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
@@ -5695,22 +5735,6 @@ static void alc_fixup_bass_chmap(struct hda_codec *codec,
}
}
-/* turn on/off mute LED per vmaster hook */
-static void alc662_led_gpio1_mute_hook(void *private_data, int enabled)
-{
- struct hda_codec *codec = private_data;
- struct alc_spec *spec = codec->spec;
- unsigned int oldval = spec->gpio_led;
-
- if (enabled)
- spec->gpio_led |= 0x01;
- else
- spec->gpio_led &= ~0x01;
- if (spec->gpio_led != oldval)
- snd_hda_codec_write(codec, 0x01, 0, AC_VERB_SET_GPIO_DATA,
- spec->gpio_led);
-}
-
/* avoid D3 for keeping GPIO up */
static unsigned int gpio_led_power_filter(struct hda_codec *codec,
hda_nid_t nid,
@@ -5733,8 +5757,10 @@ static void alc662_fixup_led_gpio1(struct hda_codec *codec,
};
if (action == HDA_FIXUP_ACT_PRE_PROBE) {
- spec->gen.vmaster_mute.hook = alc662_led_gpio1_mute_hook;
+ spec->gen.vmaster_mute.hook = alc_fixup_gpio_mute_hook;
spec->gpio_led = 0;
+ spec->mute_led_polarity = 1;
+ spec->gpio_mute_led_mask = 0x01;
snd_hda_add_verbs(codec, gpio_init);
codec->power_filter = gpio_led_power_filter;
}
diff --git a/sound/pci/ice1712/aureon.c b/sound/pci/ice1712/aureon.c
index 3b3cf4ac9060..c9411dfff5a4 100644
--- a/sound/pci/ice1712/aureon.c
+++ b/sound/pci/ice1712/aureon.c
@@ -205,13 +205,7 @@ static int aureon_universe_inmux_info(struct snd_kcontrol *kcontrol,
static const char * const texts[3] =
{"Internal Aux", "Wavetable", "Rear Line-In"};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 3, texts);
}
static int aureon_universe_inmux_get(struct snd_kcontrol *kcontrol,
@@ -1106,20 +1100,10 @@ static int wm_adc_mux_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_in
};
struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 2;
- if (ice->eeprom.subvendor == VT1724_SUBDEVICE_AUREON71_UNIVERSE) {
- uinfo->value.enumerated.items = 8;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, universe_texts[uinfo->value.enumerated.item]);
- } else {
- uinfo->value.enumerated.items = 5;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- }
- return 0;
+ if (ice->eeprom.subvendor == VT1724_SUBDEVICE_AUREON71_UNIVERSE)
+ return snd_ctl_enum_info(uinfo, 2, 8, universe_texts);
+ else
+ return snd_ctl_enum_info(uinfo, 2, 5, texts);
}
static int wm_adc_mux_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -1167,16 +1151,10 @@ static int aureon_cs8415_mux_info(struct snd_kcontrol *kcontrol, struct snd_ctl_
"CD",
"Coax"
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
if (ice->eeprom.subvendor == VT1724_SUBDEVICE_PRODIGY71)
- strcpy(uinfo->value.enumerated.name, prodigy_texts[uinfo->value.enumerated.item]);
+ return snd_ctl_enum_info(uinfo, 1, 2, prodigy_texts);
else
- strcpy(uinfo->value.enumerated.name, aureon_texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, aureon_texts);
}
static int aureon_cs8415_mux_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -1392,15 +1370,7 @@ static int aureon_oversampling_info(struct snd_kcontrol *k, struct snd_ctl_elem_
{
static const char * const texts[2] = { "128x", "64x" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
-
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
-
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
static int aureon_oversampling_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
diff --git a/sound/pci/ice1712/ews.c b/sound/pci/ice1712/ews.c
index 817a1bc50a60..5cb587cf360e 100644
--- a/sound/pci/ice1712/ews.c
+++ b/sound/pci/ice1712/ews.c
@@ -580,13 +580,7 @@ static int snd_ice1712_ewx_io_sense_info(struct snd_kcontrol *kcontrol, struct s
static const char * const texts[2] = {
"+4dBu", "-10dBV",
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
- if (uinfo->value.enumerated.item >= 2)
- uinfo->value.enumerated.item = 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
static int snd_ice1712_ewx_io_sense_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -903,13 +897,7 @@ static int snd_ice1712_6fire_select_input_info(struct snd_kcontrol *kcontrol, st
static const char * const texts[4] = {
"Internal", "Front Input", "Rear Input", "Wave Table"
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 4;
- if (uinfo->value.enumerated.item >= 4)
- uinfo->value.enumerated.item = 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 4, texts);
}
static int snd_ice1712_6fire_select_input_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
diff --git a/sound/pci/ice1712/hoontech.c b/sound/pci/ice1712/hoontech.c
index 59e37c581691..a40001c1d9e8 100644
--- a/sound/pci/ice1712/hoontech.c
+++ b/sound/pci/ice1712/hoontech.c
@@ -309,11 +309,7 @@ static int snd_ice1712_value_init(struct snd_ice1712 *ice)
return err;
/* ak4524 controls */
- err = snd_ice1712_akm4xxx_build_controls(ice);
- if (err < 0)
- return err;
-
- return 0;
+ return snd_ice1712_akm4xxx_build_controls(ice);
}
static int snd_ice1712_ez8_init(struct snd_ice1712 *ice)
diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c
index 206ed2cbcef9..b039b46152c6 100644
--- a/sound/pci/ice1712/ice1712.c
+++ b/sound/pci/ice1712/ice1712.c
@@ -620,10 +620,9 @@ static int snd_ice1712_playback_ds_prepare(struct snd_pcm_substream *substream)
{
struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
struct snd_pcm_runtime *runtime = substream->runtime;
- u32 period_size, buf_size, rate, tmp, chn;
+ u32 period_size, rate, tmp, chn;
period_size = snd_pcm_lib_period_bytes(substream) - 1;
- buf_size = snd_pcm_lib_buffer_bytes(substream) - 1;
tmp = 0x0064;
if (snd_pcm_format_width(runtime->format) == 16)
tmp &= ~0x04;
@@ -1295,10 +1294,7 @@ static int snd_ice1712_pcm_profi(struct snd_ice1712 *ice, int device, struct snd
return err;
}
- err = snd_ice1712_build_pro_mixer(ice);
- if (err < 0)
- return err;
- return 0;
+ return snd_ice1712_build_pro_mixer(ice);
}
/*
@@ -1545,10 +1541,9 @@ static int snd_ice1712_ac97_mixer(struct snd_ice1712 *ice)
dev_warn(ice->card->dev,
"cannot initialize ac97 for consumer, skipped\n");
else {
- err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_digmix_route_ac97, ice));
- if (err < 0)
- return err;
- return 0;
+ return snd_ctl_add(ice->card,
+ snd_ctl_new1(&snd_ice1712_mixer_digmix_route_ac97,
+ ice));
}
}
@@ -1839,13 +1834,7 @@ static int snd_ice1712_pro_internal_clock_info(struct snd_kcontrol *kcontrol,
"96000", /* 12: 7 */
"IEC958 Input", /* 13: -- */
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 14;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 14, texts);
}
static int snd_ice1712_pro_internal_clock_get(struct snd_kcontrol *kcontrol,
@@ -1930,13 +1919,7 @@ static int snd_ice1712_pro_internal_clock_default_info(struct snd_kcontrol *kcon
"96000", /* 12: 7 */
/* "IEC958 Input", 13: -- */
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 13;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 13, texts);
}
static int snd_ice1712_pro_internal_clock_default_get(struct snd_kcontrol *kcontrol,
@@ -2057,15 +2040,8 @@ static int snd_ice1712_pro_route_info(struct snd_kcontrol *kcontrol,
"IEC958 In L", "IEC958 In R", /* 9-10 */
"Digital Mixer", /* 11 - optional */
};
-
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items =
- snd_ctl_get_ioffidx(kcontrol, &uinfo->id) < 2 ? 12 : 11;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ int num_items = snd_ctl_get_ioffidx(kcontrol, &uinfo->id) < 2 ? 12 : 11;
+ return snd_ctl_enum_info(uinfo, 1, num_items, texts);
}
static int snd_ice1712_pro_route_analog_get(struct snd_kcontrol *kcontrol,
@@ -2516,11 +2492,8 @@ static int snd_ice1712_build_controls(struct snd_ice1712 *ice)
err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_pro_volume_rate, ice));
if (err < 0)
return err;
- err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_ice1712_mixer_pro_peak, ice));
- if (err < 0)
- return err;
-
- return 0;
+ return snd_ctl_add(ice->card,
+ snd_ctl_new1(&snd_ice1712_mixer_pro_peak, ice));
}
static int snd_ice1712_free(struct snd_ice1712 *ice)
@@ -2905,8 +2878,7 @@ static int snd_ice1712_resume(struct device *dev)
outw(ice->pm_saved_spdif_ctrl, ICEMT(ice, ROUTE_SPDOUT));
outw(ice->pm_saved_route, ICEMT(ice, ROUTE_PSDOUT03));
- if (ice->ac97)
- snd_ac97_resume(ice->ac97);
+ snd_ac97_resume(ice->ac97);
snd_power_change_state(card, SNDRV_CTL_POWER_D0);
return 0;
diff --git a/sound/pci/ice1712/ice1724.c b/sound/pci/ice1712/ice1724.c
index 08cb08ac85e6..d73da157ea14 100644
--- a/sound/pci/ice1712/ice1724.c
+++ b/sound/pci/ice1712/ice1724.c
@@ -2049,13 +2049,7 @@ static int snd_vt1724_pro_route_info(struct snd_kcontrol *kcontrol,
"IEC958 In L", "IEC958 In R", /* 3-4 */
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 5;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 5, texts);
}
static inline int analog_route_shift(int idx)
@@ -2503,11 +2497,8 @@ static int snd_vt1724_build_controls(struct snd_ice1712 *ice)
return err;
}
- err = snd_ctl_add(ice->card, snd_ctl_new1(&snd_vt1724_mixer_pro_peak, ice));
- if (err < 0)
- return err;
-
- return 0;
+ return snd_ctl_add(ice->card,
+ snd_ctl_new1(&snd_vt1724_mixer_pro_peak, ice));
}
static int snd_vt1724_free(struct snd_ice1712 *ice)
@@ -2884,8 +2875,7 @@ static int snd_vt1724_resume(struct device *dev)
outb(ice->pm_saved_spdif_cfg, ICEREG1724(ice, SPDIF_CFG));
outl(ice->pm_saved_route, ICEMT1724(ice, ROUTE_PLAYBACK));
- if (ice->ac97)
- snd_ac97_resume(ice->ac97);
+ snd_ac97_resume(ice->ac97);
snd_power_change_state(card, SNDRV_CTL_POWER_D0);
return 0;
diff --git a/sound/pci/ice1712/juli.c b/sound/pci/ice1712/juli.c
index 7a6c0786c55c..a1536c1a7ed4 100644
--- a/sound/pci/ice1712/juli.c
+++ b/sound/pci/ice1712/juli.c
@@ -475,11 +475,8 @@ static int juli_add_controls(struct snd_ice1712 *ice)
return err;
/* only capture SPDIF over AK4114 */
- err = snd_ak4114_build(spec->ak4114, NULL,
+ return snd_ak4114_build(spec->ak4114, NULL,
ice->pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream);
- if (err < 0)
- return err;
- return 0;
}
/*
diff --git a/sound/pci/ice1712/maya44.c b/sound/pci/ice1712/maya44.c
index 63aa39f06f02..7de25c4807fd 100644
--- a/sound/pci/ice1712/maya44.c
+++ b/sound/pci/ice1712/maya44.c
@@ -359,15 +359,7 @@ static int maya_rec_src_info(struct snd_kcontrol *kcontrol,
{
static const char * const texts[] = { "Line", "Mic" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = ARRAY_SIZE(texts);
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item =
- uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name,
- texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, ARRAY_SIZE(texts), texts);
}
static int maya_rec_src_get(struct snd_kcontrol *kcontrol,
@@ -411,15 +403,7 @@ static int maya_pb_route_info(struct snd_kcontrol *kcontrol,
"Input 1", "Input 2", "Input 3", "Input 4"
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = ARRAY_SIZE(texts);
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item =
- uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name,
- texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, ARRAY_SIZE(texts), texts);
}
static int maya_pb_route_shift(int idx)
diff --git a/sound/pci/ice1712/phase.c b/sound/pci/ice1712/phase.c
index 0011e04f36a2..e9ca89c9174b 100644
--- a/sound/pci/ice1712/phase.c
+++ b/sound/pci/ice1712/phase.c
@@ -723,17 +723,7 @@ static int phase28_oversampling_info(struct snd_kcontrol *k,
{
static const char * const texts[2] = { "128x", "64x" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
-
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items -
- 1;
- strcpy(uinfo->value.enumerated.name,
- texts[uinfo->value.enumerated.item]);
-
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
static int phase28_oversampling_get(struct snd_kcontrol *kcontrol,
diff --git a/sound/pci/ice1712/pontis.c b/sound/pci/ice1712/pontis.c
index 5555eb4b2400..5101f40f6fbd 100644
--- a/sound/pci/ice1712/pontis.c
+++ b/sound/pci/ice1712/pontis.c
@@ -417,13 +417,7 @@ static int cs_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_inf
"Optical", /* RXP1 */
"CD", /* RXP2 */
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 3, texts);
}
static int cs_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
diff --git a/sound/pci/ice1712/prodigy192.c b/sound/pci/ice1712/prodigy192.c
index f3b491aa3e22..3919aed39ca0 100644
--- a/sound/pci/ice1712/prodigy192.c
+++ b/sound/pci/ice1712/prodigy192.c
@@ -284,15 +284,7 @@ static int stac9460_mic_sw_info(struct snd_kcontrol *kcontrol,
{
static const char * const texts[2] = { "Line In", "Mic" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
-
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
-
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
@@ -563,13 +555,7 @@ static int ak4114_input_sw_info(struct snd_kcontrol *kcontrol,
{
static const char * const texts[2] = { "Toslink", "Coax" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
@@ -772,10 +758,8 @@ static int prodigy192_init(struct snd_ice1712 *ice)
"AK4114 initialized with status %d\n", err);
} else
dev_dbg(ice->card->dev, "AK4114 not found\n");
- if (err < 0)
- return err;
- return 0;
+ return err;
}
diff --git a/sound/pci/ice1712/prodigy_hifi.c b/sound/pci/ice1712/prodigy_hifi.c
index 2261d1e49150..2697402b5195 100644
--- a/sound/pci/ice1712/prodigy_hifi.c
+++ b/sound/pci/ice1712/prodigy_hifi.c
@@ -537,7 +537,7 @@ static int wm_master_vol_put(struct snd_kcontrol *kcontrol,
static int wm_adc_mux_enum_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char* texts[32] = {
+ static const char * const texts[32] = {
"NULL", WM_AIN1, WM_AIN2, WM_AIN1 "+" WM_AIN2,
WM_AIN3, WM_AIN1 "+" WM_AIN3, WM_AIN2 "+" WM_AIN3,
WM_AIN1 "+" WM_AIN2 "+" WM_AIN3,
@@ -560,14 +560,7 @@ static int wm_adc_mux_enum_info(struct snd_kcontrol *kcontrol,
WM_AIN1 "+" WM_AIN2 "+" WM_AIN3 "+" WM_AIN4 "+" WM_AIN5
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 32;
- if (uinfo->value.enumerated.item > 31)
- uinfo->value.enumerated.item = 31;
- strcpy(uinfo->value.enumerated.name,
- texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 32, texts);
}
static int wm_adc_mux_enum_get(struct snd_kcontrol *kcontrol,
diff --git a/sound/pci/ice1712/quartet.c b/sound/pci/ice1712/quartet.c
index 2c2df4b74e01..6f55e02e5c84 100644
--- a/sound/pci/ice1712/quartet.c
+++ b/sound/pci/ice1712/quartet.c
@@ -46,7 +46,7 @@ struct qtet_kcontrol_private {
unsigned int bit;
void (*set_register)(struct snd_ice1712 *ice, unsigned int val);
unsigned int (*get_register)(struct snd_ice1712 *ice);
- unsigned char * const texts[2];
+ const char * const texts[2];
};
enum {
@@ -554,17 +554,7 @@ static int qtet_ain12_enum_info(struct snd_kcontrol *kcontrol,
{
static const char * const texts[3] =
{"Line In 1/2", "Mic", "Mic + Low-cut"};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = ARRAY_SIZE(texts);
-
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item =
- uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name,
- texts[uinfo->value.enumerated.item]);
-
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, ARRAY_SIZE(texts), texts);
}
static int qtet_ain12_sw_get(struct snd_kcontrol *kcontrol,
@@ -706,17 +696,8 @@ static int qtet_enum_info(struct snd_kcontrol *kcontrol,
{
struct qtet_kcontrol_private private =
qtet_privates[kcontrol->private_value];
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = ARRAY_SIZE(private.texts);
-
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item =
- uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name,
- private.texts[uinfo->value.enumerated.item]);
-
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, ARRAY_SIZE(private.texts),
+ private.texts);
}
static int qtet_sw_get(struct snd_kcontrol *kcontrol,
@@ -852,11 +833,8 @@ static int qtet_add_controls(struct snd_ice1712 *ice)
if (err < 0)
return err;
/* only capture SPDIF over AK4113 */
- err = snd_ak4113_build(spec->ak4113,
+ return snd_ak4113_build(spec->ak4113,
ice->pcm->streams[SNDRV_PCM_STREAM_CAPTURE].substream);
- if (err < 0)
- return err;
- return 0;
}
static inline int qtet_is_spdif_master(struct snd_ice1712 *ice)
diff --git a/sound/pci/ice1712/revo.c b/sound/pci/ice1712/revo.c
index 1112ec1953be..1d81ae677573 100644
--- a/sound/pci/ice1712/revo.c
+++ b/sound/pci/ice1712/revo.c
@@ -494,11 +494,13 @@ static int ap192_ak4114_init(struct snd_ice1712 *ice)
ap192_ak4114_write,
ak4114_init_vals, ak4114_init_txcsb,
ice, &spec->ak4114);
+ if (err < 0)
+ return err;
/* AK4114 in Revo cannot detect external rate correctly.
* No reason to stop capture stream due to incorrect checks */
spec->ak4114->check_flags = AK4114_CHECK_NO_RATE;
- return 0; /* error ignored; it's no fatal error */
+ return 0;
}
static int revo_init(struct snd_ice1712 *ice)
diff --git a/sound/pci/ice1712/se.c b/sound/pci/ice1712/se.c
index ffd894bb4507..1c5d5b22c7a0 100644
--- a/sound/pci/ice1712/se.c
+++ b/sound/pci/ice1712/se.c
@@ -452,14 +452,7 @@ static int se200pci_cont_enum_info(struct snd_kcontrol *kc,
c = se200pci_get_enum_count(n);
if (!c)
return -EINVAL;
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = c;
- if (uinfo->value.enumerated.item >= c)
- uinfo->value.enumerated.item = c - 1;
- strcpy(uinfo->value.enumerated.name,
- se200pci_cont[n].member[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, c, se200pci_cont[n].member);
}
static int se200pci_cont_volume_get(struct snd_kcontrol *kc,
diff --git a/sound/pci/korg1212/korg1212.c b/sound/pci/korg1212/korg1212.c
index 9fe549b2efdf..59d21c9401d2 100644
--- a/sound/pci/korg1212/korg1212.c
+++ b/sound/pci/korg1212/korg1212.c
@@ -444,9 +444,9 @@ static char *stateName[] = {
"Invalid"
};
-static char *clockSourceTypeName[] = { "ADAT", "S/PDIF", "local" };
+static const char * const clockSourceTypeName[] = { "ADAT", "S/PDIF", "local" };
-static char *clockSourceName[] = {
+static const char * const clockSourceName[] = {
"ADAT at 44.1 kHz",
"ADAT at 48 kHz",
"S/PDIF at 44.1 kHz",
@@ -455,7 +455,7 @@ static char *clockSourceName[] = {
"local clock at 48 kHz"
};
-static char *channelName[] = {
+static const char * const channelName[] = {
"ADAT-1",
"ADAT-2",
"ADAT-3",
@@ -1844,14 +1844,9 @@ static int snd_korg1212_control_volume_put(struct snd_kcontrol *kcontrol,
static int snd_korg1212_control_route_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = (kcontrol->private_value >= 8) ? 2 : 1;
- uinfo->value.enumerated.items = kAudioChannels;
- if (uinfo->value.enumerated.item > kAudioChannels-1) {
- uinfo->value.enumerated.item = kAudioChannels-1;
- }
- strcpy(uinfo->value.enumerated.name, channelName[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo,
+ (kcontrol->private_value >= 8) ? 2 : 1,
+ kAudioChannels, channelName);
}
static int snd_korg1212_control_route_get(struct snd_kcontrol *kcontrol,
@@ -1961,14 +1956,7 @@ static int snd_korg1212_control_put(struct snd_kcontrol *kcontrol,
static int snd_korg1212_control_sync_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
- if (uinfo->value.enumerated.item > 2) {
- uinfo->value.enumerated.item = 2;
- }
- strcpy(uinfo->value.enumerated.name, clockSourceTypeName[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 3, clockSourceTypeName);
}
static int snd_korg1212_control_sync_get(struct snd_kcontrol *kcontrol,
diff --git a/sound/pci/lola/lola_mixer.c b/sound/pci/lola/lola_mixer.c
index 782f4d8299ae..e7fe15dd5a90 100644
--- a/sound/pci/lola/lola_mixer.c
+++ b/sound/pci/lola/lola_mixer.c
@@ -108,8 +108,7 @@ int lola_init_pins(struct lola *chip, int dir, int *nidp)
void lola_free_mixer(struct lola *chip)
{
- if (chip->mixer.array_saved)
- vfree(chip->mixer.array_saved);
+ vfree(chip->mixer.array_saved);
}
int lola_init_mixer_widget(struct lola *chip, int nid)
diff --git a/sound/pci/lx6464es/lx_defs.h b/sound/pci/lx6464es/lx_defs.h
index 49d36bdd512c..469bcc685edf 100644
--- a/sound/pci/lx6464es/lx_defs.h
+++ b/sound/pci/lx6464es/lx_defs.h
@@ -175,7 +175,7 @@ enum buffer_flags {
BF_ZERO = 0x00, /* no flags (init).*/
};
-/**
+/*
* Stream Flags definitions
*/
enum stream_flags {
diff --git a/sound/pci/mixart/mixart_hwdep.c b/sound/pci/mixart/mixart_hwdep.c
index 581e1e74863c..9996a4dead0f 100644
--- a/sound/pci/mixart/mixart_hwdep.c
+++ b/sound/pci/mixart/mixart_hwdep.c
@@ -37,10 +37,11 @@
/**
* wait for a value on a peudo register, exit with a timeout
*
- * @param mgr pointer to miXart manager structure
- * @param offset unsigned pseudo_register base + offset of value
- * @param value value
- * @param timeout timeout in centisenconds
+ * @mgr: pointer to miXart manager structure
+ * @offset: unsigned pseudo_register base + offset of value
+ * @is_egal: wait for the equal value
+ * @value: value
+ * @timeout: timeout in centisenconds
*/
static int mixart_wait_nice_for_register_value(struct mixart_mgr *mgr,
u32 offset, int is_egal,
diff --git a/sound/pci/pcxhr/pcxhr.c b/sound/pci/pcxhr/pcxhr.c
index b854fc5e01f5..a60293015267 100644
--- a/sound/pci/pcxhr/pcxhr.c
+++ b/sound/pci/pcxhr/pcxhr.c
@@ -501,10 +501,10 @@ int pcxhr_get_external_clock(struct pcxhr_mgr *mgr,
/*
* start or stop playback/capture substream
*/
-static int pcxhr_set_stream_state(struct pcxhr_stream *stream)
+static int pcxhr_set_stream_state(struct snd_pcxhr *chip,
+ struct pcxhr_stream *stream)
{
int err;
- struct snd_pcxhr *chip;
struct pcxhr_rmh rmh;
int stream_mask, start;
@@ -512,8 +512,8 @@ static int pcxhr_set_stream_state(struct pcxhr_stream *stream)
start = 1;
else {
if (stream->status != PCXHR_STREAM_STATUS_SCHEDULE_STOP) {
- snd_printk(KERN_ERR "ERROR pcxhr_set_stream_state "
- "CANNOT be stopped\n");
+ dev_err(chip->card->dev,
+ "pcxhr_set_stream_state CANNOT be stopped\n");
return -EINVAL;
}
start = 0;
@@ -560,6 +560,7 @@ static int pcxhr_set_format(struct pcxhr_stream *stream)
struct pcxhr_rmh rmh;
unsigned int header;
+ chip = snd_pcm_substream_chip(stream->substream);
switch (stream->format) {
case SNDRV_PCM_FORMAT_U8:
header = HEADER_FMT_BASE_LIN;
@@ -582,11 +583,10 @@ static int pcxhr_set_format(struct pcxhr_stream *stream)
header = HEADER_FMT_BASE_FLOAT | HEADER_FMT_INTEL;
break;
default:
- snd_printk(KERN_ERR
- "error pcxhr_set_format() : unknown format\n");
+ dev_err(chip->card->dev,
+ "error pcxhr_set_format() : unknown format\n");
return -EINVAL;
}
- chip = snd_pcm_substream_chip(stream->substream);
sample_rate = chip->mgr->sample_rate;
if (sample_rate <= 32000 && sample_rate !=0) {
@@ -643,11 +643,11 @@ static int pcxhr_update_r_buffer(struct pcxhr_stream *stream)
is_capture = (subs->stream == SNDRV_PCM_STREAM_CAPTURE);
stream_num = is_capture ? 0 : subs->number;
- snd_printdd("pcxhr_update_r_buffer(pcm%c%d) : "
- "addr(%p) bytes(%zx) subs(%d)\n",
- is_capture ? 'c' : 'p',
- chip->chip_idx, (void *)(long)subs->runtime->dma_addr,
- subs->runtime->dma_bytes, subs->number);
+ dev_dbg(chip->card->dev,
+ "pcxhr_update_r_buffer(pcm%c%d) : addr(%p) bytes(%zx) subs(%d)\n",
+ is_capture ? 'c' : 'p',
+ chip->chip_idx, (void *)(long)subs->runtime->dma_addr,
+ subs->runtime->dma_bytes, subs->number);
pcxhr_init_rmh(&rmh, CMD_UPDATE_R_BUFFERS);
pcxhr_set_pipe_cmd_params(&rmh, is_capture, stream->pipe->first_audio,
@@ -687,7 +687,7 @@ static int pcxhr_pipe_sample_count(struct pcxhr_stream *stream,
*sample_count = ((snd_pcm_uframes_t)rmh.stat[0]) << 24;
*sample_count += (snd_pcm_uframes_t)rmh.stat[1];
}
- snd_printdd("PIPE_SAMPLE_COUNT = %lx\n", *sample_count);
+ dev_dbg(chip->card->dev, "PIPE_SAMPLE_COUNT = %lx\n", *sample_count);
return err;
}
#endif
@@ -711,8 +711,9 @@ static void pcxhr_start_linked_stream(struct pcxhr_mgr *mgr)
int playback_mask = 0;
#ifdef CONFIG_SND_DEBUG_VERBOSE
- struct timeval my_tv1, my_tv2;
- do_gettimeofday(&my_tv1);
+ ktime_t start_time, stop_time, diff_time;
+
+ start_time = ktime_get();
#endif
mutex_lock(&mgr->setup_mutex);
@@ -778,12 +779,12 @@ static void pcxhr_start_linked_stream(struct pcxhr_mgr *mgr)
for (j = 0; j < chip->nb_streams_capt; j++) {
stream = &chip->capture_stream[j];
if (pcxhr_stream_scheduled_get_pipe(stream, &pipe))
- err = pcxhr_set_stream_state(stream);
+ err = pcxhr_set_stream_state(chip, stream);
}
for (j = 0; j < chip->nb_streams_play; j++) {
stream = &chip->playback_stream[j];
if (pcxhr_stream_scheduled_get_pipe(stream, &pipe))
- err = pcxhr_set_stream_state(stream);
+ err = pcxhr_set_stream_state(chip, stream);
}
}
@@ -823,9 +824,10 @@ static void pcxhr_start_linked_stream(struct pcxhr_mgr *mgr)
mutex_unlock(&mgr->setup_mutex);
#ifdef CONFIG_SND_DEBUG_VERBOSE
- do_gettimeofday(&my_tv2);
+ stop_time = ktime_get();
+ diff_time = ktime_sub(stop_time, start_time);
dev_dbg(&mgr->pci->dev, "***TRIGGER START*** TIME = %ld (err = %x)\n",
- (long)(my_tv2.tv_usec - my_tv1.tv_usec), err);
+ (long)(ktime_to_ns(diff_time)), err);
#endif
}
@@ -837,12 +839,12 @@ static int pcxhr_trigger(struct snd_pcm_substream *subs, int cmd)
{
struct pcxhr_stream *stream;
struct snd_pcm_substream *s;
+ struct snd_pcxhr *chip = snd_pcm_substream_chip(subs);
switch (cmd) {
case SNDRV_PCM_TRIGGER_START:
- snd_printdd("SNDRV_PCM_TRIGGER_START\n");
+ dev_dbg(chip->card->dev, "SNDRV_PCM_TRIGGER_START\n");
if (snd_pcm_stream_linked(subs)) {
- struct snd_pcxhr *chip = snd_pcm_substream_chip(subs);
snd_pcm_group_for_each_entry(s, subs) {
if (snd_pcm_substream_chip(s) != chip)
continue;
@@ -854,7 +856,7 @@ static int pcxhr_trigger(struct snd_pcm_substream *subs, int cmd)
pcxhr_start_linked_stream(chip->mgr);
} else {
stream = subs->runtime->private_data;
- snd_printdd("Only one Substream %c %d\n",
+ dev_dbg(chip->card->dev, "Only one Substream %c %d\n",
stream->pipe->is_capture ? 'C' : 'P',
stream->pipe->first_audio);
if (pcxhr_set_format(stream))
@@ -863,17 +865,17 @@ static int pcxhr_trigger(struct snd_pcm_substream *subs, int cmd)
return -EINVAL;
stream->status = PCXHR_STREAM_STATUS_SCHEDULE_RUN;
- if (pcxhr_set_stream_state(stream))
+ if (pcxhr_set_stream_state(chip, stream))
return -EINVAL;
stream->status = PCXHR_STREAM_STATUS_RUNNING;
}
break;
case SNDRV_PCM_TRIGGER_STOP:
- snd_printdd("SNDRV_PCM_TRIGGER_STOP\n");
+ dev_dbg(chip->card->dev, "SNDRV_PCM_TRIGGER_STOP\n");
snd_pcm_group_for_each_entry(s, subs) {
stream = s->runtime->private_data;
stream->status = PCXHR_STREAM_STATUS_SCHEDULE_STOP;
- if (pcxhr_set_stream_state(stream))
+ if (pcxhr_set_stream_state(chip, stream))
return -EINVAL;
snd_pcm_trigger_done(s, subs);
}
diff --git a/sound/pci/pcxhr/pcxhr_core.c b/sound/pci/pcxhr/pcxhr_core.c
index a584acb61c00..181f7729d409 100644
--- a/sound/pci/pcxhr/pcxhr_core.c
+++ b/sound/pci/pcxhr/pcxhr_core.c
@@ -910,8 +910,9 @@ int pcxhr_set_pipe_state(struct pcxhr_mgr *mgr, int playback_mask,
int audio_mask;
#ifdef CONFIG_SND_DEBUG_VERBOSE
- struct timeval my_tv1, my_tv2;
- do_gettimeofday(&my_tv1);
+ ktime_t start_time, stop_time, diff_time;
+
+ start_time = ktime_get();
#endif
audio_mask = (playback_mask |
(capture_mask << PCXHR_PIPE_STATE_CAPTURE_OFFSET));
@@ -960,9 +961,10 @@ int pcxhr_set_pipe_state(struct pcxhr_mgr *mgr, int playback_mask,
return err;
}
#ifdef CONFIG_SND_DEBUG_VERBOSE
- do_gettimeofday(&my_tv2);
+ stop_time = ktime_get();
+ diff_time = ktime_sub(stop_time, start_time);
dev_dbg(&mgr->pci->dev, "***SET PIPE STATE*** TIME = %ld (err = %x)\n",
- (long)(my_tv2.tv_usec - my_tv1.tv_usec), err);
+ (long)(ktime_to_ns(diff_time)), err);
#endif
return 0;
}
diff --git a/sound/pci/pcxhr/pcxhr_mixer.c b/sound/pci/pcxhr/pcxhr_mixer.c
index 95c9571780d8..63136c4f3f3d 100644
--- a/sound/pci/pcxhr/pcxhr_mixer.c
+++ b/sound/pci/pcxhr/pcxhr_mixer.c
@@ -660,14 +660,7 @@ static int pcxhr_audio_src_info(struct snd_kcontrol *kcontrol,
if (chip->mgr->board_has_mic)
i = 5; /* Mic and MicroMix available */
}
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = i;
- if (uinfo->value.enumerated.item > (i-1))
- uinfo->value.enumerated.item = i-1;
- strcpy(uinfo->value.enumerated.name,
- texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, i, texts);
}
static int pcxhr_audio_src_get(struct snd_kcontrol *kcontrol,
@@ -756,14 +749,7 @@ static int pcxhr_clock_type_info(struct snd_kcontrol *kcontrol,
texts = textsPCXHR;
snd_BUG_ON(clock_items > (PCXHR_CLOCK_TYPE_MAX+1));
}
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = clock_items;
- if (uinfo->value.enumerated.item >= clock_items)
- uinfo->value.enumerated.item = clock_items-1;
- strcpy(uinfo->value.enumerated.name,
- texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, clock_items, texts);
}
static int pcxhr_clock_type_get(struct snd_kcontrol *kcontrol,
diff --git a/sound/pci/rme32.c b/sound/pci/rme32.c
index 4afd3cab775b..6c60dcd2e5a1 100644
--- a/sound/pci/rme32.c
+++ b/sound/pci/rme32.c
@@ -1608,30 +1608,24 @@ snd_rme32_info_inputtype_control(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
struct rme32 *rme32 = snd_kcontrol_chip(kcontrol);
- static char *texts[4] = { "Optical", "Coaxial", "Internal", "XLR" };
+ static const char * const texts[4] = {
+ "Optical", "Coaxial", "Internal", "XLR"
+ };
+ int num_items;
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
switch (rme32->pci->device) {
case PCI_DEVICE_ID_RME_DIGI32:
case PCI_DEVICE_ID_RME_DIGI32_8:
- uinfo->value.enumerated.items = 3;
+ num_items = 3;
break;
case PCI_DEVICE_ID_RME_DIGI32_PRO:
- uinfo->value.enumerated.items = 4;
+ num_items = 4;
break;
default:
snd_BUG();
- break;
- }
- if (uinfo->value.enumerated.item >
- uinfo->value.enumerated.items - 1) {
- uinfo->value.enumerated.item =
- uinfo->value.enumerated.items - 1;
+ return -EINVAL;
}
- strcpy(uinfo->value.enumerated.name,
- texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, num_items, texts);
}
static int
snd_rme32_get_inputtype_control(struct snd_kcontrol *kcontrol,
@@ -1695,20 +1689,12 @@ static int
snd_rme32_info_clockmode_control(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- static char *texts[4] = { "AutoSync",
+ static const char * const texts[4] = { "AutoSync",
"Internal 32.0kHz",
"Internal 44.1kHz",
"Internal 48.0kHz" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 4;
- if (uinfo->value.enumerated.item > 3) {
- uinfo->value.enumerated.item = 3;
- }
- strcpy(uinfo->value.enumerated.name,
- texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 4, texts);
}
static int
snd_rme32_get_clockmode_control(struct snd_kcontrol *kcontrol,
diff --git a/sound/pci/rme96.c b/sound/pci/rme96.c
index 5a395c87c6fc..2f1a85185a16 100644
--- a/sound/pci/rme96.c
+++ b/sound/pci/rme96.c
@@ -1884,39 +1884,38 @@ snd_rme96_put_loopback_control(struct snd_kcontrol *kcontrol, struct snd_ctl_ele
static int
snd_rme96_info_inputtype_control(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *_texts[5] = { "Optical", "Coaxial", "Internal", "XLR", "Analog" };
+ static const char * const _texts[5] = {
+ "Optical", "Coaxial", "Internal", "XLR", "Analog"
+ };
struct rme96 *rme96 = snd_kcontrol_chip(kcontrol);
- char *texts[5] = { _texts[0], _texts[1], _texts[2], _texts[3], _texts[4] };
+ const char *texts[5] = {
+ _texts[0], _texts[1], _texts[2], _texts[3], _texts[4]
+ };
+ int num_items;
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
switch (rme96->pci->device) {
case PCI_DEVICE_ID_RME_DIGI96:
case PCI_DEVICE_ID_RME_DIGI96_8:
- uinfo->value.enumerated.items = 3;
+ num_items = 3;
break;
case PCI_DEVICE_ID_RME_DIGI96_8_PRO:
- uinfo->value.enumerated.items = 4;
+ num_items = 4;
break;
case PCI_DEVICE_ID_RME_DIGI96_8_PAD_OR_PST:
if (rme96->rev > 4) {
/* PST */
- uinfo->value.enumerated.items = 4;
+ num_items = 4;
texts[3] = _texts[4]; /* Analog instead of XLR */
} else {
/* PAD */
- uinfo->value.enumerated.items = 5;
+ num_items = 5;
}
break;
default:
snd_BUG();
- break;
- }
- if (uinfo->value.enumerated.item > uinfo->value.enumerated.items - 1) {
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
+ return -EINVAL;
}
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, num_items, texts);
}
static int
snd_rme96_get_inputtype_control(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -2002,16 +2001,9 @@ snd_rme96_put_inputtype_control(struct snd_kcontrol *kcontrol, struct snd_ctl_el
static int
snd_rme96_info_clockmode_control(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[3] = { "AutoSync", "Internal", "Word" };
+ static const char * const texts[3] = { "AutoSync", "Internal", "Word" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
- if (uinfo->value.enumerated.item > 2) {
- uinfo->value.enumerated.item = 2;
- }
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 3, texts);
}
static int
snd_rme96_get_clockmode_control(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -2041,16 +2033,11 @@ snd_rme96_put_clockmode_control(struct snd_kcontrol *kcontrol, struct snd_ctl_el
static int
snd_rme96_info_attenuation_control(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[4] = { "0 dB", "-6 dB", "-12 dB", "-18 dB" };
+ static const char * const texts[4] = {
+ "0 dB", "-6 dB", "-12 dB", "-18 dB"
+ };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 4;
- if (uinfo->value.enumerated.item > 3) {
- uinfo->value.enumerated.item = 3;
- }
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 4, texts);
}
static int
snd_rme96_get_attenuation_control(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -2081,16 +2068,9 @@ snd_rme96_put_attenuation_control(struct snd_kcontrol *kcontrol, struct snd_ctl_
static int
snd_rme96_info_montracks_control(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[4] = { "1+2", "3+4", "5+6", "7+8" };
+ static const char * const texts[4] = { "1+2", "3+4", "5+6", "7+8" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 4;
- if (uinfo->value.enumerated.item > 3) {
- uinfo->value.enumerated.item = 3;
- }
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 4, texts);
}
static int
snd_rme96_get_montracks_control(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c
index 7646ba1664eb..cf5a6c8b9a63 100644
--- a/sound/pci/rme9652/hdsp.c
+++ b/sound/pci/rme9652/hdsp.c
@@ -1680,16 +1680,13 @@ static int hdsp_set_spdif_input(struct hdsp *hdsp, int in)
static int snd_hdsp_info_spdif_in(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[4] = {"Optical", "Coaxial", "Internal", "AES"};
+ static const char * const texts[4] = {
+ "Optical", "Coaxial", "Internal", "AES"
+ };
struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = ((hdsp->io_type == H9632) ? 4 : 3);
- if (uinfo->value.enumerated.item > ((hdsp->io_type == H9632) ? 3 : 2))
- uinfo->value.enumerated.item = ((hdsp->io_type == H9632) ? 3 : 2);
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, (hdsp->io_type == H9632) ? 4 : 3,
+ texts);
}
static int snd_hdsp_get_spdif_in(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -1786,16 +1783,14 @@ static int snd_hdsp_put_toggle_setting(struct snd_kcontrol *kcontrol,
static int snd_hdsp_info_spdif_sample_rate(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = {"32000", "44100", "48000", "64000", "88200", "96000", "None", "128000", "176400", "192000"};
+ static const char * const texts[] = {
+ "32000", "44100", "48000", "64000", "88200", "96000",
+ "None", "128000", "176400", "192000"
+ };
struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = (hdsp->io_type == H9632) ? 10 : 7;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, (hdsp->io_type == H9632) ? 10 : 7,
+ texts);
}
static int snd_hdsp_get_spdif_sample_rate(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -1872,14 +1867,13 @@ static int snd_hdsp_get_system_sample_rate(struct snd_kcontrol *kcontrol, struct
static int snd_hdsp_info_autosync_sample_rate(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
- static char *texts[] = {"32000", "44100", "48000", "64000", "88200", "96000", "None", "128000", "176400", "192000"};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = (hdsp->io_type == H9632) ? 10 : 7 ;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ static const char * const texts[] = {
+ "32000", "44100", "48000", "64000", "88200", "96000",
+ "None", "128000", "176400", "192000"
+ };
+
+ return snd_ctl_enum_info(uinfo, 1, (hdsp->io_type == H9632) ? 10 : 7,
+ texts);
}
static int snd_hdsp_get_autosync_sample_rate(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -1940,15 +1934,9 @@ static int hdsp_system_clock_mode(struct hdsp *hdsp)
static int snd_hdsp_info_system_clock_mode(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = {"Master", "Slave" };
+ static const char * const texts[] = {"Master", "Slave" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
static int snd_hdsp_get_system_clock_mode(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -2049,19 +2037,16 @@ static int hdsp_set_clock_source(struct hdsp *hdsp, int mode)
static int snd_hdsp_info_clock_source(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = {"AutoSync", "Internal 32.0 kHz", "Internal 44.1 kHz", "Internal 48.0 kHz", "Internal 64.0 kHz", "Internal 88.2 kHz", "Internal 96.0 kHz", "Internal 128 kHz", "Internal 176.4 kHz", "Internal 192.0 KHz" };
+ static const char * const texts[] = {
+ "AutoSync", "Internal 32.0 kHz", "Internal 44.1 kHz",
+ "Internal 48.0 kHz", "Internal 64.0 kHz", "Internal 88.2 kHz",
+ "Internal 96.0 kHz", "Internal 128 kHz", "Internal 176.4 kHz",
+ "Internal 192.0 KHz"
+ };
struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- if (hdsp->io_type == H9632)
- uinfo->value.enumerated.items = 10;
- else
- uinfo->value.enumerated.items = 7;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, (hdsp->io_type == H9632) ? 10 : 7,
+ texts);
}
static int snd_hdsp_get_clock_source(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -2165,15 +2150,9 @@ static int hdsp_set_da_gain(struct hdsp *hdsp, int mode)
static int snd_hdsp_info_da_gain(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = {"Hi Gain", "+4 dBu", "-10 dbV"};
+ static const char * const texts[] = {"Hi Gain", "+4 dBu", "-10 dbV"};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 3, texts);
}
static int snd_hdsp_get_da_gain(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -2250,15 +2229,9 @@ static int hdsp_set_ad_gain(struct hdsp *hdsp, int mode)
static int snd_hdsp_info_ad_gain(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = {"-10 dBV", "+4 dBu", "Lo Gain"};
+ static const char * const texts[] = {"-10 dBV", "+4 dBu", "Lo Gain"};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 3, texts);
}
static int snd_hdsp_get_ad_gain(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -2335,15 +2308,9 @@ static int hdsp_set_phone_gain(struct hdsp *hdsp, int mode)
static int snd_hdsp_info_phone_gain(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = {"0 dB", "-6 dB", "-12 dB"};
+ static const char * const texts[] = {"0 dB", "-6 dB", "-12 dB"};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 3, texts);
}
static int snd_hdsp_get_phone_gain(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -2439,31 +2406,28 @@ static int hdsp_set_pref_sync_ref(struct hdsp *hdsp, int pref)
static int snd_hdsp_info_pref_sync_ref(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = {"Word", "IEC958", "ADAT1", "ADAT Sync", "ADAT2", "ADAT3" };
+ static const char * const texts[] = {
+ "Word", "IEC958", "ADAT1", "ADAT Sync", "ADAT2", "ADAT3"
+ };
struct hdsp *hdsp = snd_kcontrol_chip(kcontrol);
-
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
+ int num_items;
switch (hdsp->io_type) {
case Digiface:
case H9652:
- uinfo->value.enumerated.items = 6;
+ num_items = 6;
break;
case Multiface:
- uinfo->value.enumerated.items = 4;
+ num_items = 4;
break;
case H9632:
- uinfo->value.enumerated.items = 3;
+ num_items = 3;
break;
default:
return -EINVAL;
}
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, num_items, texts);
}
static int snd_hdsp_get_pref_sync_ref(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -2543,15 +2507,11 @@ static int hdsp_autosync_ref(struct hdsp *hdsp)
static int snd_hdsp_info_autosync_ref(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = {"Word", "ADAT Sync", "IEC958", "None", "ADAT1", "ADAT2", "ADAT3" };
+ static const char * const texts[] = {
+ "Word", "ADAT Sync", "IEC958", "None", "ADAT1", "ADAT2", "ADAT3"
+ };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 7;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 7, texts);
}
static int snd_hdsp_get_autosync_ref(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -2738,14 +2698,9 @@ static int snd_hdsp_put_mixer(struct snd_kcontrol *kcontrol, struct snd_ctl_elem
static int snd_hdsp_info_sync_check(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = {"No Lock", "Lock", "Sync" };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ static const char * const texts[] = {"No Lock", "Lock", "Sync" };
+
+ return snd_ctl_enum_info(uinfo, 1, 3, texts);
}
static int hdsp_wc_sync_check(struct hdsp *hdsp)
@@ -3101,15 +3056,11 @@ static int snd_hdsp_put_rpm_input12(struct snd_kcontrol *kcontrol, struct snd_ct
static int snd_hdsp_info_rpm_input(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = {"Phono +6dB", "Phono 0dB", "Phono -6dB", "Line 0dB", "Line -6dB"};
+ static const char * const texts[] = {
+ "Phono +6dB", "Phono 0dB", "Phono -6dB", "Line 0dB", "Line -6dB"
+ };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 5;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 5, texts);
}
@@ -3234,15 +3185,9 @@ static int snd_hdsp_put_rpm_bypass(struct snd_kcontrol *kcontrol, struct snd_ctl
static int snd_hdsp_info_rpm_bypass(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = {"On", "Off"};
+ static const char * const texts[] = {"On", "Off"};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
@@ -3291,15 +3236,9 @@ static int snd_hdsp_put_rpm_disconnect(struct snd_kcontrol *kcontrol, struct snd
static int snd_hdsp_info_rpm_disconnect(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[] = {"On", "Off"};
+ static const char * const texts[] = {"On", "Off"};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
static struct snd_kcontrol_new snd_hdsp_rpm_controls[] = {
@@ -5368,8 +5307,7 @@ static int snd_hdsp_free(struct hdsp *hdsp)
snd_hdsp_free_buffers(hdsp);
- if (hdsp->firmware)
- release_firmware(hdsp->firmware);
+ release_firmware(hdsp->firmware);
vfree(hdsp->fw_uploaded);
if (hdsp->iobase)
diff --git a/sound/pci/rme9652/hdspm.c b/sound/pci/rme9652/hdspm.c
index 52d86af3ef2d..3342705a5715 100644
--- a/sound/pci/rme9652/hdspm.c
+++ b/sound/pci/rme9652/hdspm.c
@@ -1257,14 +1257,13 @@ static int hdspm_rate_multiplier(struct hdspm *hdspm, int rate)
/* check for external sample rate, returns the sample rate in Hz*/
static int hdspm_external_sample_rate(struct hdspm *hdspm)
{
- unsigned int status, status2, timecode;
+ unsigned int status, status2;
int syncref, rate = 0, rate_bits;
switch (hdspm->io_type) {
case AES32:
status2 = hdspm_read(hdspm, HDSPM_statusRegister2);
status = hdspm_read(hdspm, HDSPM_statusRegister);
- timecode = hdspm_read(hdspm, HDSPM_timecodeRegister);
syncref = hdspm_autosync_ref(hdspm);
switch (syncref) {
@@ -2202,10 +2201,10 @@ static inline int hdspm_get_pll_freq(struct hdspm *hdspm)
return rate;
}
-/**
+/*
* Calculate the real sample rate from the
* current DDS value.
- **/
+ */
static int hdspm_get_system_sample_rate(struct hdspm *hdspm)
{
unsigned int rate;
@@ -2271,9 +2270,9 @@ static int snd_hdspm_put_system_sample_rate(struct snd_kcontrol *kcontrol,
}
-/**
+/*
* Returns the WordClock sample rate class for the given card.
- **/
+ */
static int hdspm_get_wc_sample_rate(struct hdspm *hdspm)
{
int status;
@@ -2296,9 +2295,9 @@ static int hdspm_get_wc_sample_rate(struct hdspm *hdspm)
}
-/**
+/*
* Returns the TCO sample rate class for the given card.
- **/
+ */
static int hdspm_get_tco_sample_rate(struct hdspm *hdspm)
{
int status;
@@ -2322,9 +2321,9 @@ static int hdspm_get_tco_sample_rate(struct hdspm *hdspm)
}
-/**
+/*
* Returns the SYNC_IN sample rate class for the given card.
- **/
+ */
static int hdspm_get_sync_in_sample_rate(struct hdspm *hdspm)
{
int status;
@@ -2344,9 +2343,9 @@ static int hdspm_get_sync_in_sample_rate(struct hdspm *hdspm)
return 0;
}
-/**
+/*
* Returns the AES sample rate class for the given card.
- **/
+ */
static int hdspm_get_aes_sample_rate(struct hdspm *hdspm, int index)
{
int timecode;
@@ -2362,10 +2361,10 @@ static int hdspm_get_aes_sample_rate(struct hdspm *hdspm, int index)
return 0;
}
-/**
+/*
* Returns the sample rate class for input source <idx> for
* 'new style' cards like the AIO and RayDAT.
- **/
+ */
static int hdspm_get_s1_sample_rate(struct hdspm *hdspm, unsigned int idx)
{
int status = hdspm_read(hdspm, HDSPM_RD_STATUS_2);
@@ -2513,10 +2512,10 @@ static int snd_hdspm_get_autosync_sample_rate(struct snd_kcontrol *kcontrol,
}
-/**
+/*
* Returns the system clock mode for the given card.
* @returns 0 - master, 1 - slave
- **/
+ */
static int hdspm_system_clock_mode(struct hdspm *hdspm)
{
switch (hdspm->io_type) {
@@ -2535,10 +2534,10 @@ static int hdspm_system_clock_mode(struct hdspm *hdspm)
}
-/**
+/*
* Sets the system clock mode.
* @param mode 0 - master, 1 - slave
- **/
+ */
static void hdspm_set_system_clock_mode(struct hdspm *hdspm, int mode)
{
hdspm_set_toggle_setting(hdspm,
@@ -2645,18 +2644,7 @@ static int hdspm_set_clock_source(struct hdspm * hdspm, int mode)
static int snd_hdspm_info_clock_source(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 9;
-
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item =
- uinfo->value.enumerated.items - 1;
-
- strcpy(uinfo->value.enumerated.name,
- texts_freq[uinfo->value.enumerated.item+1]);
-
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 9, texts_freq + 1);
}
static int snd_hdspm_get_clock_source(struct snd_kcontrol *kcontrol,
@@ -2704,11 +2692,11 @@ static int snd_hdspm_put_clock_source(struct snd_kcontrol *kcontrol,
}
-/**
+/*
* Returns the current preferred sync reference setting.
* The semantics of the return value are depending on the
* card, please see the comments for clarification.
- **/
+ */
static int hdspm_pref_sync_ref(struct hdspm * hdspm)
{
switch (hdspm->io_type) {
@@ -2807,11 +2795,11 @@ static int hdspm_pref_sync_ref(struct hdspm * hdspm)
}
-/**
+/*
* Set the preferred sync reference to <pref>. The semantics
* of <pref> are depending on the card type, see the comments
* for clarification.
- **/
+ */
static int hdspm_set_pref_sync_ref(struct hdspm * hdspm, int pref)
{
int p = 0;
@@ -4113,9 +4101,9 @@ static int snd_hdspm_get_sync_check(struct snd_kcontrol *kcontrol,
-/**
+/*
* TCO controls
- **/
+ */
static void hdspm_tco_write(struct hdspm *hdspm)
{
unsigned int tc[4] = { 0, 0, 0, 0};
@@ -4873,18 +4861,15 @@ snd_hdspm_proc_read_madi(struct snd_info_entry *entry,
struct snd_info_buffer *buffer)
{
struct hdspm *hdspm = entry->private_data;
- unsigned int status, status2, control, freq;
+ unsigned int status, status2;
char *pref_sync_ref;
char *autosync_ref;
char *system_clock_mode;
- char *insel;
int x, x2;
status = hdspm_read(hdspm, HDSPM_statusRegister);
status2 = hdspm_read(hdspm, HDSPM_statusRegister2);
- control = hdspm->control_register;
- freq = hdspm_read(hdspm, HDSPM_timecodeRegister);
snd_iprintf(buffer, "%s (Card #%d) Rev.%x Status2first3bits: %x\n",
hdspm->card_name, hdspm->card->number + 1,
@@ -4947,17 +4932,6 @@ snd_hdspm_proc_read_madi(struct snd_info_entry *entry,
snd_iprintf(buffer, "Line out: %s\n",
(hdspm->control_register & HDSPM_LineOut) ? "on " : "off");
- switch (hdspm->control_register & HDSPM_InputMask) {
- case HDSPM_InputOptical:
- insel = "Optical";
- break;
- case HDSPM_InputCoaxial:
- insel = "Coaxial";
- break;
- default:
- insel = "Unknown";
- }
-
snd_iprintf(buffer,
"ClearTrackMarker = %s, Transmit in %s Channel Mode, "
"Auto Input %s\n",
@@ -5202,15 +5176,13 @@ snd_hdspm_proc_read_raydat(struct snd_info_entry *entry,
struct snd_info_buffer *buffer)
{
struct hdspm *hdspm = entry->private_data;
- unsigned int status1, status2, status3, control, i;
+ unsigned int status1, status2, status3, i;
unsigned int lock, sync;
status1 = hdspm_read(hdspm, HDSPM_RD_STATUS_1); /* s1 */
status2 = hdspm_read(hdspm, HDSPM_RD_STATUS_2); /* freq */
status3 = hdspm_read(hdspm, HDSPM_RD_STATUS_3); /* s2 */
- control = hdspm->control_register;
-
snd_iprintf(buffer, "STATUS1: 0x%08x\n", status1);
snd_iprintf(buffer, "STATUS2: 0x%08x\n", status2);
snd_iprintf(buffer, "STATUS3: 0x%08x\n", status3);
@@ -5431,7 +5403,7 @@ static irqreturn_t snd_hdspm_interrupt(int irq, void *dev_id)
HDSPM_midi2IRQPending | HDSPM_midi3IRQPending);
/* now = get_cycles(); */
- /**
+ /*
* LAT_2..LAT_0 period counter (win) counter (mac)
* 6 4096 ~256053425 ~514672358
* 5 2048 ~128024983 ~257373821
@@ -5440,7 +5412,7 @@ static irqreturn_t snd_hdspm_interrupt(int irq, void *dev_id)
* 2 256 ~16003039 ~32260176
* 1 128 ~7998738 ~16194507
* 0 64 ~3998231 ~8191558
- **/
+ */
/*
dev_info(hdspm->card->dev, "snd_hdspm_interrupt %llu @ %llx\n",
now-hdspm->last_interrupt, status & 0xFFC0);
diff --git a/sound/pci/rme9652/rme9652.c b/sound/pci/rme9652/rme9652.c
index fa9a2a8dce5a..6521521853b8 100644
--- a/sound/pci/rme9652/rme9652.c
+++ b/sound/pci/rme9652/rme9652.c
@@ -920,15 +920,9 @@ static int rme9652_set_adat1_input(struct snd_rme9652 *rme9652, int internal)
static int snd_rme9652_info_adat1_in(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[2] = {"ADAT1", "Internal"};
+ static const char * const texts[2] = {"ADAT1", "Internal"};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
- if (uinfo->value.enumerated.item > 1)
- uinfo->value.enumerated.item = 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
static int snd_rme9652_get_adat1_in(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -991,15 +985,9 @@ static int rme9652_set_spdif_input(struct snd_rme9652 *rme9652, int in)
static int snd_rme9652_info_spdif_in(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[3] = {"ADAT1", "Coaxial", "Internal"};
+ static const char * const texts[3] = {"ADAT1", "Coaxial", "Internal"};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
- if (uinfo->value.enumerated.item > 2)
- uinfo->value.enumerated.item = 2;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 3, texts);
}
static int snd_rme9652_get_spdif_in(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -1140,15 +1128,11 @@ static int rme9652_set_sync_mode(struct snd_rme9652 *rme9652, int mode)
static int snd_rme9652_info_sync_mode(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[3] = {"AutoSync", "Master", "Word Clock"};
+ static const char * const texts[3] = {
+ "AutoSync", "Master", "Word Clock"
+ };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 3;
- if (uinfo->value.enumerated.item > 2)
- uinfo->value.enumerated.item = 2;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 3, texts);
}
static int snd_rme9652_get_sync_mode(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -1231,16 +1215,14 @@ static int rme9652_set_sync_pref(struct snd_rme9652 *rme9652, int pref)
static int snd_rme9652_info_sync_pref(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[4] = {"IEC958 In", "ADAT1 In", "ADAT2 In", "ADAT3 In"};
+ static const char * const texts[4] = {
+ "IEC958 In", "ADAT1 In", "ADAT2 In", "ADAT3 In"
+ };
struct snd_rme9652 *rme9652 = snd_kcontrol_chip(kcontrol);
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = rme9652->ss_channels == RME9652_NCHANNELS ? 4 : 3;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1,
+ rme9652->ss_channels == RME9652_NCHANNELS ? 4 : 3,
+ texts);
}
static int snd_rme9652_get_sync_pref(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
@@ -1392,15 +1374,11 @@ static int snd_rme9652_get_spdif_rate(struct snd_kcontrol *kcontrol, struct snd_
static int snd_rme9652_info_adat_sync(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[4] = {"No Lock", "Lock", "No Lock Sync", "Lock Sync"};
+ static const char * const texts[4] = {
+ "No Lock", "Lock", "No Lock Sync", "Lock Sync"
+ };
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 4;
- if (uinfo->value.enumerated.item >= uinfo->value.enumerated.items)
- uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 4, texts);
}
static int snd_rme9652_get_adat_sync(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
diff --git a/sound/pci/sonicvibes.c b/sound/pci/sonicvibes.c
index 5b0d317cc9a6..313a7328bf9c 100644
--- a/sound/pci/sonicvibes.c
+++ b/sound/pci/sonicvibes.c
@@ -918,17 +918,11 @@ static int snd_sonicvibes_pcm(struct sonicvibes *sonic, int device,
static int snd_sonicvibes_info_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
{
- static char *texts[7] = {
+ static const char * const texts[7] = {
"CD", "PCM", "Aux1", "Line", "Aux0", "Mic", "Mix"
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 2;
- uinfo->value.enumerated.items = 7;
- if (uinfo->value.enumerated.item >= 7)
- uinfo->value.enumerated.item = 6;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 2, 7, texts);
}
static int snd_sonicvibes_get_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
diff --git a/sound/pci/trident/trident_main.c b/sound/pci/trident/trident_main.c
index da875dced2ef..57cd757acfe7 100644
--- a/sound/pci/trident/trident_main.c
+++ b/sound/pci/trident/trident_main.c
@@ -3702,8 +3702,7 @@ static int snd_trident_free(struct snd_trident *trident)
free_irq(trident->irq, trident);
if (trident->tlb.buffer.area) {
outl(0, TRID_REG(trident, NX_TLBC));
- if (trident->tlb.memhdr)
- snd_util_memhdr_free(trident->tlb.memhdr);
+ snd_util_memhdr_free(trident->tlb.memhdr);
if (trident->tlb.silent_page.area)
snd_dma_free_pages(&trident->tlb.silent_page);
vfree(trident->tlb.shadow_entries);
diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c
index ecedf4dbfa2a..e088467fb736 100644
--- a/sound/pci/via82xx.c
+++ b/sound/pci/via82xx.c
@@ -1610,16 +1610,10 @@ static int snd_via8233_capture_source_info(struct snd_kcontrol *kcontrol,
/* formerly they were "Line" and "Mic", but it looks like that they
* have nothing to do with the actual physical connections...
*/
- static char *texts[2] = {
+ static const char * const texts[2] = {
"Input1", "Input2"
};
- uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
- uinfo->count = 1;
- uinfo->value.enumerated.items = 2;
- if (uinfo->value.enumerated.item >= 2)
- uinfo->value.enumerated.item = 1;
- strcpy(uinfo->value.enumerated.name, texts[uinfo->value.enumerated.item]);
- return 0;
+ return snd_ctl_enum_info(uinfo, 1, 2, texts);
}
static int snd_via8233_capture_source_get(struct snd_kcontrol *kcontrol,
diff --git a/sound/pci/vx222/vx222_ops.c b/sound/pci/vx222/vx222_ops.c
index 2d1570273e99..52c1a8d5b88a 100644
--- a/sound/pci/vx222/vx222_ops.c
+++ b/sound/pci/vx222/vx222_ops.c
@@ -92,6 +92,7 @@ static inline unsigned long vx2_reg_addr(struct vx_core *_chip, int reg)
/**
* snd_vx_inb - read a byte from the register
+ * @chip: VX core instance
* @offset: register enum
*/
static unsigned char vx2_inb(struct vx_core *chip, int offset)
@@ -101,6 +102,7 @@ static unsigned char vx2_inb(struct vx_core *chip, int offset)
/**
* snd_vx_outb - write a byte on the register
+ * @chip: VX core instance
* @offset: the register offset
* @val: the value to write
*/
@@ -114,6 +116,7 @@ static void vx2_outb(struct vx_core *chip, int offset, unsigned char val)
/**
* snd_vx_inl - read a 32bit word from the register
+ * @chip: VX core instance
* @offset: register enum
*/
static unsigned int vx2_inl(struct vx_core *chip, int offset)
@@ -123,6 +126,7 @@ static unsigned int vx2_inl(struct vx_core *chip, int offset)
/**
* snd_vx_outl - write a 32bit word on the register
+ * @chip: VX core instance
* @offset: the register enum
* @val: the value to write
*/
@@ -223,6 +227,7 @@ static int vx2_test_xilinx(struct vx_core *_chip)
/**
* vx_setup_pseudo_dma - set up the pseudo dma read/write mode.
+ * @chip: VX core instance
* @do_write: 0 = read, 1 = set up for DMA write
*/
static void vx2_setup_pseudo_dma(struct vx_core *chip, int do_write)