diff options
| author | Takashi Iwai <tiwai@suse.de> | 2014-10-21 10:51:45 +0400 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2014-10-21 10:51:45 +0400 |
| commit | 1bc10bb68d348078af0eb8b64292ec542dcd7634 (patch) | |
| tree | 5f17afb80a52830cc99e2decefbd3d57b0dc53ff /sound/pci/ac97 | |
| parent | 3b7a00dc9e4277d6fcad68dd1db35f77264ede5f (diff) | |
| download | linux-1bc10bb68d348078af0eb8b64292ec542dcd7634.tar.xz | |
ALSA: ac97: Constify more text arrays
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/ac97')
| -rw-r--r-- | sound/pci/ac97/ac97_patch.c | 22 | ||||
| -rw-r--r-- | sound/pci/ac97/ac97_patch.h | 2 |
2 files changed, 15 insertions, 9 deletions
diff --git a/sound/pci/ac97/ac97_patch.c b/sound/pci/ac97/ac97_patch.c index 50f420d69a8a..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 @@ -3196,7 +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); @@ -3310,7 +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[] = { @@ -3356,7 +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", @@ -3364,7 +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", @@ -3385,10 +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); @@ -3612,7 +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. */ 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) \ |