Auto-update from upstream

17 files changed, 1171 insertions, 1017 deletions

diff --git a/sound/pci/ice1712/ak4xxx.c b/sound/pci/ice1712/ak4xxx.c
index ae9dc029ba0d..ab00cce2c39f 100644
--- a/sound/pci/ice1712/ak4xxx.c
+++ b/sound/pci/ice1712/ak4xxx.c
@@ -34,16 +34,16 @@ MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>");
 MODULE_DESCRIPTION("ICEnsemble ICE17xx <-> AK4xxx AD/DA chip interface");
 MODULE_LICENSE("GPL");
 
-static void snd_ice1712_akm4xxx_lock(akm4xxx_t *ak, int chip)
+static void snd_ice1712_akm4xxx_lock(struct snd_akm4xxx *ak, int chip)
 {
-	ice1712_t *ice = ak->private_data[0];
+	struct snd_ice1712 *ice = ak->private_data[0];
 
 	snd_ice1712_save_gpio_status(ice);
 }
 
-static void snd_ice1712_akm4xxx_unlock(akm4xxx_t *ak, int chip)
+static void snd_ice1712_akm4xxx_unlock(struct snd_akm4xxx *ak, int chip)
 {
-	ice1712_t *ice = ak->private_data[0];
+	struct snd_ice1712 *ice = ak->private_data[0];
 
 	snd_ice1712_restore_gpio_status(ice);
 }
@@ -51,14 +51,14 @@ static void snd_ice1712_akm4xxx_unlock(akm4xxx_t *ak, int chip)
 /*
  * write AK4xxx register
  */
-static void snd_ice1712_akm4xxx_write(akm4xxx_t *ak, int chip,
+static void snd_ice1712_akm4xxx_write(struct snd_akm4xxx *ak, int chip,
 				      unsigned char addr, unsigned char data)
 {
 	unsigned int tmp;
 	int idx;
 	unsigned int addrdata;
 	struct snd_ak4xxx_private *priv = (void *)ak->private_value[0];
-	ice1712_t *ice = ak->private_data[0];
+	struct snd_ice1712 *ice = ak->private_data[0];
 
 	snd_assert(chip >= 0 && chip < 4, return);
 
@@ -119,10 +119,10 @@ static void snd_ice1712_akm4xxx_write(akm4xxx_t *ak, int chip,
 }
 
 /*
- * initialize the akm4xxx_t record with the template
+ * initialize the struct snd_akm4xxx record with the template
  */
-int snd_ice1712_akm4xxx_init(akm4xxx_t *ak, const akm4xxx_t *temp,
-			     const struct snd_ak4xxx_private *_priv, ice1712_t *ice)
+int snd_ice1712_akm4xxx_init(struct snd_akm4xxx *ak, const struct snd_akm4xxx *temp,
+			     const struct snd_ak4xxx_private *_priv, struct snd_ice1712 *ice)
 {
 	struct snd_ak4xxx_private *priv;
 
@@ -148,13 +148,13 @@ int snd_ice1712_akm4xxx_init(akm4xxx_t *ak, const akm4xxx_t *temp,
 	return 0;
 }
 
-void snd_ice1712_akm4xxx_free(ice1712_t *ice)
+void snd_ice1712_akm4xxx_free(struct snd_ice1712 *ice)
 {
 	unsigned int akidx;
 	if (ice->akm == NULL)
 		return;
 	for (akidx = 0; akidx < ice->akm_codecs; akidx++) {
-		akm4xxx_t *ak = &ice->akm[akidx];
+		struct snd_akm4xxx *ak = &ice->akm[akidx];
 		kfree((void*)ak->private_value[0]);
 	}
 	kfree(ice->akm);
@@ -163,13 +163,13 @@ void snd_ice1712_akm4xxx_free(ice1712_t *ice)
 /*
  * build AK4xxx controls
  */
-int snd_ice1712_akm4xxx_build_controls(ice1712_t *ice)
+int snd_ice1712_akm4xxx_build_controls(struct snd_ice1712 *ice)
 {
 	unsigned int akidx;
 	int err;
 
 	for (akidx = 0; akidx < ice->akm_codecs; akidx++) {
-		akm4xxx_t *ak = &ice->akm[akidx];
+		struct snd_akm4xxx *ak = &ice->akm[akidx];
 		err = snd_akm4xxx_build_controls(ak);
 		if (err < 0)
 			return err;
diff --git a/sound/pci/ice1712/amp.c b/sound/pci/ice1712/amp.c
index 289b0b5711e4..59c4078ad331 100644
--- a/sound/pci/ice1712/amp.c
+++ b/sound/pci/ice1712/amp.c
@@ -33,14 +33,14 @@
 #include "envy24ht.h"
 #include "amp.h"
 
-static void wm_put(ice1712_t *ice, int reg, unsigned short val)
+static void wm_put(struct snd_ice1712 *ice, int reg, unsigned short val)
 {
 	unsigned short cval;
 	cval = (reg << 9) | val;
 	snd_vt1724_write_i2c(ice, WM_DEV, cval >> 8, cval & 0xff);
 }
 
-static int __devinit snd_vt1724_amp_init(ice1712_t *ice)
+static int __devinit snd_vt1724_amp_init(struct snd_ice1712 *ice)
 {
 	static unsigned short wm_inits[] = {
 		WM_ATTEN_L,	0x0000,	/* 0 db */
@@ -66,7 +66,7 @@ static int __devinit snd_vt1724_amp_init(ice1712_t *ice)
 	return 0;
 }
 
-static int __devinit snd_vt1724_amp_add_controls(ice1712_t *ice)
+static int __devinit snd_vt1724_amp_add_controls(struct snd_ice1712 *ice)
 {
 	/* we use pins 39 and 41 of the VT1616 for left and right read outputs */
 	snd_ac97_write_cache(ice->ac97, 0x5a, snd_ac97_read(ice->ac97, 0x5a) & ~0x8000);
diff --git a/sound/pci/ice1712/aureon.c b/sound/pci/ice1712/aureon.c
index db12b038286b..8809812a1c22 100644
--- a/sound/pci/ice1712/aureon.c
+++ b/sound/pci/ice1712/aureon.c
@@ -22,7 +22,7 @@
  *
  * NOTES:
  *
- * - we reuse the akm4xxx_t record for storing the wm8770 codec data.
+ * - we reuse the struct snd_akm4xxx record for storing the wm8770 codec data.
  *   both wm and akm codecs are pretty similar, so we can integrate
  *   both controls in the future, once if wm codecs are reused in
  *   many boards.
@@ -85,7 +85,7 @@
 #define CS8415_C_BUFFER	0x20
 #define CS8415_ID		0x7F
 
-static void aureon_ac97_write(ice1712_t *ice, unsigned short reg, unsigned short val) {
+static void aureon_ac97_write(struct snd_ice1712 *ice, unsigned short reg, unsigned short val) {
 	unsigned int tmp;
 
 	/* Send address to XILINX chip */
@@ -136,7 +136,7 @@ static void aureon_ac97_write(ice1712_t *ice, unsigned short reg, unsigned short
 	ice->spec.aureon.stac9744[(reg & 0x7F) >> 1] = val;
 }
 
-static unsigned short aureon_ac97_read(ice1712_t *ice, unsigned short reg)
+static unsigned short aureon_ac97_read(struct snd_ice1712 *ice, unsigned short reg)
 {
        return ice->spec.aureon.stac9744[(reg & 0x7F) >> 1];
 }
@@ -144,7 +144,7 @@ static unsigned short aureon_ac97_read(ice1712_t *ice, unsigned short reg)
 /*
  * Initialize STAC9744 chip
  */
-static int aureon_ac97_init (ice1712_t *ice) {
+static int aureon_ac97_init (struct snd_ice1712 *ice) {
 	int i;
 	static unsigned short ac97_defaults[] = {
 		0x00, 0x9640,
@@ -196,7 +196,7 @@ static int aureon_ac97_init (ice1712_t *ice) {
 /*
  * AC'97 volume controls
  */
-static int aureon_ac97_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int aureon_ac97_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = kcontrol->private_value & AUREON_AC97_STEREO ? 2 : 1;
@@ -205,9 +205,9 @@ static int aureon_ac97_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *u
 	return 0;
 }
 
-static int aureon_ac97_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_ac97_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short vol;
 
 	down(&ice->gpio_mutex);
@@ -221,9 +221,9 @@ static int aureon_ac97_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *u
 	return 0;
 }
 
-static int aureon_ac97_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_ac97_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short ovol, nvol;
 	int change;
 	
@@ -248,9 +248,9 @@ static int aureon_ac97_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *u
  */
 #define aureon_ac97_mute_info	aureon_mono_bool_info
 
-static int aureon_ac97_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_ac97_mute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	down(&ice->gpio_mutex);
 
@@ -260,9 +260,9 @@ static int aureon_ac97_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *
 	return 0;
 }
 
-static int aureon_ac97_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int aureon_ac97_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short ovol, nvol;
 	int change;
 
@@ -284,9 +284,9 @@ static int aureon_ac97_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
  */
 #define aureon_ac97_micboost_info	aureon_mono_bool_info
 
-static int aureon_ac97_micboost_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_ac97_micboost_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	down(&ice->gpio_mutex);
 
@@ -296,9 +296,9 @@ static int aureon_ac97_micboost_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value
 	return 0;
 }
 
-static int aureon_ac97_micboost_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int aureon_ac97_micboost_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short ovol, nvol;
 	int change;
 
@@ -318,7 +318,7 @@ static int aureon_ac97_micboost_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_valu
 /*
  * write data in the SPI mode
  */
-static void aureon_spi_write(ice1712_t *ice, unsigned int cs, unsigned int data, int bits)
+static void aureon_spi_write(struct snd_ice1712 *ice, unsigned int cs, unsigned int data, int bits)
 {
 	unsigned int tmp;
 	int i;
@@ -359,7 +359,7 @@ static void aureon_spi_write(ice1712_t *ice, unsigned int cs, unsigned int data,
 /*
  * Read data in SPI mode
  */
-static void aureon_spi_read(ice1712_t *ice, unsigned int cs, unsigned int data, int bits, unsigned char *buffer, int size) {
+static void aureon_spi_read(struct snd_ice1712 *ice, unsigned int cs, unsigned int data, int bits, unsigned char *buffer, int size) {
 	int i, j;
 	unsigned int tmp;
 
@@ -409,26 +409,26 @@ static void aureon_spi_read(ice1712_t *ice, unsigned int cs, unsigned int data,
 	snd_ice1712_gpio_write(ice, tmp);
 }
 
-static unsigned char aureon_cs8415_get(ice1712_t *ice, int reg) {
+static unsigned char aureon_cs8415_get(struct snd_ice1712 *ice, int reg) {
 	unsigned char val;
 	aureon_spi_write(ice, AUREON_CS8415_CS, 0x2000 | reg, 16);
 	aureon_spi_read(ice, AUREON_CS8415_CS, 0x21, 8, &val, 1);
 	return val;
 }
 
-static void aureon_cs8415_read(ice1712_t *ice, int reg, unsigned char *buffer, int size) {
+static void aureon_cs8415_read(struct snd_ice1712 *ice, int reg, unsigned char *buffer, int size) {
 	aureon_spi_write(ice, AUREON_CS8415_CS, 0x2000 | reg, 16);
 	aureon_spi_read(ice, AUREON_CS8415_CS, 0x21, 8, buffer, size);
 }
 
-static void aureon_cs8415_put(ice1712_t *ice, int reg, unsigned char val) {
+static void aureon_cs8415_put(struct snd_ice1712 *ice, int reg, unsigned char val) {
 	aureon_spi_write(ice, AUREON_CS8415_CS, 0x200000 | (reg << 8) | val, 24);
 }
 
 /*
  * get the current register value of WM codec
  */
-static unsigned short wm_get(ice1712_t *ice, int reg)
+static unsigned short wm_get(struct snd_ice1712 *ice, int reg)
 {
 	reg <<= 1;
 	return ((unsigned short)ice->akm[0].images[reg] << 8) |
@@ -438,7 +438,7 @@ static unsigned short wm_get(ice1712_t *ice, int reg)
 /*
  * set the register value of WM codec
  */
-static void wm_put_nocache(ice1712_t *ice, int reg, unsigned short val)
+static void wm_put_nocache(struct snd_ice1712 *ice, int reg, unsigned short val)
 {
 	aureon_spi_write(ice, AUREON_WM_CS, (reg << 9) | (val & 0x1ff), 16);
 }
@@ -446,7 +446,7 @@ static void wm_put_nocache(ice1712_t *ice, int reg, unsigned short val)
 /*
  * set the register value of WM codec and remember it
  */
-static void wm_put(ice1712_t *ice, int reg, unsigned short val)
+static void wm_put(struct snd_ice1712 *ice, int reg, unsigned short val)
 {
 	wm_put_nocache(ice, reg, val);
 	reg <<= 1;
@@ -456,7 +456,7 @@ static void wm_put(ice1712_t *ice, int reg, unsigned short val)
 
 /*
  */
-static int aureon_mono_bool_info(snd_kcontrol_t *k, snd_ctl_elem_info_t *uinfo)
+static int aureon_mono_bool_info(struct snd_kcontrol *k, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
@@ -470,9 +470,9 @@ static int aureon_mono_bool_info(snd_kcontrol_t *k, snd_ctl_elem_info_t *uinfo)
  */
 #define aureon_ac97_mmute_info	aureon_mono_bool_info
 
-static int aureon_ac97_mmute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_ac97_mmute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	down(&ice->gpio_mutex);
 
@@ -482,8 +482,8 @@ static int aureon_ac97_mmute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t
 	return 0;
 }
 
-static int aureon_ac97_mmute_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+static int aureon_ac97_mmute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) {
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short ovol, nvol;
 	int change;
 	
@@ -521,7 +521,7 @@ static unsigned char wm_vol[256] = {
 #define WM_VOL_MAX	(sizeof(wm_vol) - 1)
 #define WM_VOL_MUTE	0x8000
 
-static void wm_set_vol(ice1712_t *ice, unsigned int index, unsigned short vol, unsigned short master)
+static void wm_set_vol(struct snd_ice1712 *ice, unsigned int index, unsigned short vol, unsigned short master)
 {
 	unsigned char nvol;
 	
@@ -539,9 +539,9 @@ static void wm_set_vol(ice1712_t *ice, unsigned int index, unsigned short vol, u
  */
 #define wm_pcm_mute_info	aureon_mono_bool_info
 
-static int wm_pcm_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_pcm_mute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	down(&ice->gpio_mutex);
 	ucontrol->value.integer.value[0] = (wm_get(ice, WM_MUTE) & 0x10) ? 0 : 1;
@@ -549,9 +549,9 @@ static int wm_pcm_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucont
 	return 0;
 }
 
-static int wm_pcm_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int wm_pcm_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short nval, oval;
 	int change;
 
@@ -568,7 +568,7 @@ static int wm_pcm_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * uco
 /*
  * Master volume attenuation mixer control
  */
-static int wm_master_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int wm_master_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = 2;
@@ -577,18 +577,18 @@ static int wm_master_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uin
 	return 0;
 }
 
-static int wm_master_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_master_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int i;
 	for (i=0; i<2; i++)
 		ucontrol->value.integer.value[i] = ice->spec.aureon.master[i] & ~WM_VOL_MUTE;
 	return 0;
 }
 
-static int wm_master_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_master_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int ch, change = 0;
 
 	snd_ice1712_save_gpio_status(ice);
@@ -611,7 +611,7 @@ static int wm_master_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *uco
 /*
  * DAC volume attenuation mixer control
  */
-static int wm_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int wm_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	int voices = kcontrol->private_value >> 8;
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
@@ -621,9 +621,9 @@ static int wm_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
 	return 0;
 }
 
-static int wm_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int i, ofs, voices;
 
 	voices = kcontrol->private_value >> 8;
@@ -633,9 +633,9 @@ static int wm_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
 	return 0;
 }
 
-static int wm_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int i, idx, ofs, voices;
 	int change = 0;
 
@@ -659,7 +659,7 @@ static int wm_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
 /*
  * WM8770 mute control
  */
-static int wm_mute_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) {
+static int wm_mute_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = kcontrol->private_value >> 8;
 	uinfo->value.integer.min = 0;
@@ -667,9 +667,9 @@ static int wm_mute_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) {
 	return 0;
 }
 
-static int wm_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_mute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int voices, ofs, i;
 	
 	voices = kcontrol->private_value >> 8;
@@ -680,9 +680,9 @@ static int wm_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
 	return 0;
 }
 
-static int wm_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int wm_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int change = 0, voices, ofs, i;
 
 	voices = kcontrol->private_value >> 8;
@@ -708,7 +708,7 @@ static int wm_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontro
 /*
  * WM8770 master mute control
  */
-static int wm_master_mute_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) {
+static int wm_master_mute_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 2;
 	uinfo->value.integer.min = 0;
@@ -716,18 +716,18 @@ static int wm_master_mute_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *ui
 	return 0;
 }
 
-static int wm_master_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_master_mute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	
 	ucontrol->value.integer.value[0] = (ice->spec.aureon.master[0] & WM_VOL_MUTE) ? 0 : 1;
 	ucontrol->value.integer.value[1] = (ice->spec.aureon.master[1] & WM_VOL_MUTE) ? 0 : 1;
 	return 0;
 }
 
-static int wm_master_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int wm_master_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int change = 0, i;
 
 	snd_ice1712_save_gpio_status(ice);
@@ -754,7 +754,7 @@ static int wm_master_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *
 #define PCM_0dB 0xff
 #define PCM_RES 128	/* -64dB */
 #define PCM_MIN (PCM_0dB - PCM_RES)
-static int wm_pcm_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int wm_pcm_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = 1;
@@ -763,9 +763,9 @@ static int wm_pcm_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
 	return 0;
 }
 
-static int wm_pcm_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_pcm_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short val;
 
 	down(&ice->gpio_mutex);
@@ -776,9 +776,9 @@ static int wm_pcm_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontr
 	return 0;
 }
 
-static int wm_pcm_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_pcm_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short ovol, nvol;
 	int change = 0;
 
@@ -798,7 +798,7 @@ static int wm_pcm_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontr
 /*
  * ADC mute control
  */
-static int wm_adc_mute_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int wm_adc_mute_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 2;
@@ -807,9 +807,9 @@ static int wm_adc_mute_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo
 	return 0;
 }
 
-static int wm_adc_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_adc_mute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short val;
 	int i;
 
@@ -822,9 +822,9 @@ static int wm_adc_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucont
 	return 0;
 }
 
-static int wm_adc_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int wm_adc_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short new, old;
 	int i, change = 0;
 
@@ -845,7 +845,7 @@ static int wm_adc_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * uco
 /*
  * ADC gain mixer control
  */
-static int wm_adc_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int wm_adc_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = 2;
@@ -854,9 +854,9 @@ static int wm_adc_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
 	return 0;
 }
 
-static int wm_adc_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_adc_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int i, idx;
 	unsigned short vol;
 
@@ -870,9 +870,9 @@ static int wm_adc_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontr
 	return 0;
 }
 
-static int wm_adc_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_adc_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int i, idx;
 	unsigned short ovol, nvol;
 	int change = 0;
@@ -894,7 +894,7 @@ static int wm_adc_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontr
 /*
  * ADC input mux mixer control
  */
-static int wm_adc_mux_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int wm_adc_mux_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	static char *texts[] = {
 		"CD",		//AIN1
@@ -913,7 +913,7 @@ static int wm_adc_mux_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
 		"Aux3",		//AIN7
 		"AC97"		//AIN8
 	};
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
 	uinfo->count = 2;
@@ -932,9 +932,9 @@ static int wm_adc_mux_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
 	return 0;
 }
 
-static int wm_adc_mux_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_adc_mux_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short val;
 
 	down(&ice->gpio_mutex);
@@ -945,9 +945,9 @@ static int wm_adc_mux_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucont
 	return 0;
 }
 
-static int wm_adc_mux_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_adc_mux_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short oval, nval;
 	int change;
 
@@ -966,9 +966,9 @@ static int wm_adc_mux_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucont
 /*
  * CS8415 Input mux
  */
-static int aureon_cs8415_mux_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int aureon_cs8415_mux_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	static char *aureon_texts[] = {
 		"CD",		//RXP0
 		"Optical"	//RXP1
@@ -989,9 +989,9 @@ static int aureon_cs8415_mux_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t
 	return 0;
 }
 
-static int aureon_cs8415_mux_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_cs8415_mux_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	//snd_ice1712_save_gpio_status(ice);
 	//val = aureon_cs8415_get(ice, CS8415_CTRL2);
@@ -1000,9 +1000,9 @@ static int aureon_cs8415_mux_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
 	return 0;
 }
 
-static int aureon_cs8415_mux_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_cs8415_mux_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short oval, nval;
 	int change;
 
@@ -1018,7 +1018,7 @@ static int aureon_cs8415_mux_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
 	return change;
 }
 
-static int aureon_cs8415_rate_info (snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int aureon_cs8415_rate_info (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = 1;
@@ -1027,9 +1027,9 @@ static int aureon_cs8415_rate_info (snd_kcontrol_t *kcontrol, snd_ctl_elem_info_
 	return 0;
 }
 
-static int aureon_cs8415_rate_get (snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_cs8415_rate_get (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned char ratio;
 	ratio = aureon_cs8415_get(ice, CS8415_RATIO);
 	ucontrol->value.integer.value[0] = (int)((unsigned int)ratio * 750);
@@ -1039,25 +1039,25 @@ static int aureon_cs8415_rate_get (snd_kcontrol_t *kcontrol, snd_ctl_elem_value_
 /*
  * CS8415A Mute
  */
-static int aureon_cs8415_mute_info (snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int aureon_cs8415_mute_info (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
 	return 0;
 }
 
-static int aureon_cs8415_mute_get (snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_cs8415_mute_get (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	snd_ice1712_save_gpio_status(ice);
 	ucontrol->value.integer.value[0] = (aureon_cs8415_get(ice, CS8415_CTRL1) & 0x20) ? 0 : 1;
 	snd_ice1712_restore_gpio_status(ice);
 	return 0;
 }
 
-static int aureon_cs8415_mute_put (snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_cs8415_mute_put (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned char oval, nval;
 	int change;
 	snd_ice1712_save_gpio_status(ice);
@@ -1075,14 +1075,14 @@ static int aureon_cs8415_mute_put (snd_kcontrol_t *kcontrol, snd_ctl_elem_value_
 /*
  * CS8415A Q-Sub info
  */
-static int aureon_cs8415_qsub_info (snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) {
+static int aureon_cs8415_qsub_info (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES;
 	uinfo->count = 10;
 	return 0;
 }
 
-static int aureon_cs8415_qsub_get (snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+static int aureon_cs8415_qsub_get (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) {
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	
 	snd_ice1712_save_gpio_status(ice);
 	aureon_cs8415_read(ice, CS8415_QSUB, ucontrol->value.bytes.data, 10);
@@ -1091,19 +1091,19 @@ static int aureon_cs8415_qsub_get (snd_kcontrol_t *kcontrol, snd_ctl_elem_value_
 	return 0;
 }
 
-static int aureon_cs8415_spdif_info (snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) {
+static int aureon_cs8415_spdif_info (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958;
 	uinfo->count = 1;
 	return 0;
 }
 
-static int aureon_cs8415_mask_get (snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) {
+static int aureon_cs8415_mask_get (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) {
 	memset(ucontrol->value.iec958.status, 0xFF, 24);
 	return 0;
 }
 
-static int aureon_cs8415_spdif_get (snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol) {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+static int aureon_cs8415_spdif_get (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol) {
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	snd_ice1712_save_gpio_status(ice);
 	aureon_cs8415_read(ice, CS8415_C_BUFFER, ucontrol->value.iec958.status, 24);
@@ -1114,7 +1114,7 @@ static int aureon_cs8415_spdif_get (snd_kcontrol_t *kcontrol, snd_ctl_elem_value
 /*
  * Headphone Amplifier
  */
-static int aureon_set_headphone_amp(ice1712_t *ice, int enable)
+static int aureon_set_headphone_amp(struct snd_ice1712 *ice, int enable)
 {
 	unsigned int tmp, tmp2;
 
@@ -1130,7 +1130,7 @@ static int aureon_set_headphone_amp(ice1712_t *ice, int enable)
 	return 0;
 }
 
-static int aureon_get_headphone_amp(ice1712_t *ice)
+static int aureon_get_headphone_amp(struct snd_ice1712 *ice)
 {
 	unsigned int tmp = snd_ice1712_gpio_read(ice);
 
@@ -1139,18 +1139,18 @@ static int aureon_get_headphone_amp(ice1712_t *ice)
 
 #define aureon_hpamp_info	aureon_mono_bool_info
 
-static int aureon_hpamp_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_hpamp_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	ucontrol->value.integer.value[0] = aureon_get_headphone_amp(ice);
 	return 0;
 }
 
 
-static int aureon_hpamp_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_hpamp_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	return aureon_set_headphone_amp(ice,ucontrol->value.integer.value[0]);
 }
@@ -1161,16 +1161,16 @@ static int aureon_hpamp_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucon
 
 #define aureon_deemp_info	aureon_mono_bool_info
 
-static int aureon_deemp_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_deemp_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	ucontrol->value.integer.value[0] = (wm_get(ice, WM_DAC_CTRL2) & 0xf) == 0xf;
 	return 0;
 }
 
-static int aureon_deemp_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_deemp_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int temp, temp2;
 	temp2 = temp = wm_get(ice, WM_DAC_CTRL2);
 	if (ucontrol->value.integer.value[0])
@@ -1187,7 +1187,7 @@ static int aureon_deemp_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucon
 /*
  * ADC Oversampling
  */
-static int aureon_oversampling_info(snd_kcontrol_t *k, snd_ctl_elem_info_t *uinfo)
+static int aureon_oversampling_info(struct snd_kcontrol *k, struct snd_ctl_elem_info *uinfo)
 {
 	static char *texts[2] = { "128x", "64x"	};
 
@@ -1202,17 +1202,17 @@ static int aureon_oversampling_info(snd_kcontrol_t *k, snd_ctl_elem_info_t *uinf
         return 0;
 }
 
-static int aureon_oversampling_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_oversampling_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	ucontrol->value.enumerated.item[0] = (wm_get(ice, WM_MASTER) & 0x8) == 0x8;
 	return 0;
 }
 
-static int aureon_oversampling_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_oversampling_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
 	int temp, temp2;
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	temp2 = temp = wm_get(ice, WM_MASTER);
 
@@ -1232,7 +1232,7 @@ static int aureon_oversampling_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_
  * mixers
  */
 
-static snd_kcontrol_new_t aureon_dac_controls[] __devinitdata = {
+static struct snd_kcontrol_new aureon_dac_controls[] __devinitdata = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "Master Playback Switch",
@@ -1329,7 +1329,7 @@ static snd_kcontrol_new_t aureon_dac_controls[] __devinitdata = {
 	}
 };
 
-static snd_kcontrol_new_t wm_controls[] __devinitdata = {
+static struct snd_kcontrol_new wm_controls[] __devinitdata = {
  	{
  		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "PCM Playback Switch",
@@ -1389,7 +1389,7 @@ static snd_kcontrol_new_t wm_controls[] __devinitdata = {
 	}
 };
 
-static snd_kcontrol_new_t ac97_controls[] __devinitdata = {
+static struct snd_kcontrol_new ac97_controls[] __devinitdata = {
  	{
  		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "AC97 Playback Switch",
@@ -1479,7 +1479,7 @@ static snd_kcontrol_new_t ac97_controls[] __devinitdata = {
  	}
 };
 
-static snd_kcontrol_new_t universe_ac97_controls[] __devinitdata = {
+static struct snd_kcontrol_new universe_ac97_controls[] __devinitdata = {
  	{
  		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "AC97 Playback Switch",
@@ -1586,7 +1586,7 @@ static snd_kcontrol_new_t universe_ac97_controls[] __devinitdata = {
 };
 
 	
-static snd_kcontrol_new_t cs8415_controls[] __devinitdata = {
+static struct snd_kcontrol_new cs8415_controls[] __devinitdata = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = SNDRV_CTL_NAME_IEC958("",CAPTURE,SWITCH),
@@ -1632,7 +1632,7 @@ static snd_kcontrol_new_t cs8415_controls[] __devinitdata = {
 };
 
  
-static int __devinit aureon_add_controls(ice1712_t *ice)
+static int __devinit aureon_add_controls(struct snd_ice1712 *ice)
 {
 	unsigned int i, counts;
 	int err;
@@ -1677,7 +1677,7 @@ static int __devinit aureon_add_controls(ice1712_t *ice)
 			snd_printk(KERN_INFO "Detected unsupported CS8415 rev. (%c)\n", (char)((id & 0x0F) + 'A' - 1));
 		else {
 			for (i = 0; i< ARRAY_SIZE(cs8415_controls); i++) {
-				snd_kcontrol_t *kctl;
+				struct snd_kcontrol *kctl;
 				err = snd_ctl_add(ice->card, (kctl = snd_ctl_new1(&cs8415_controls[i], ice)));
 				if (err < 0)
 					return err;
@@ -1695,7 +1695,7 @@ static int __devinit aureon_add_controls(ice1712_t *ice)
 /*
  * initialize the chip
  */
-static int __devinit aureon_init(ice1712_t *ice)
+static int __devinit aureon_init(struct snd_ice1712 *ice)
 {
 	static unsigned short wm_inits_aureon[] = {
 		/* These come first to reduce init pop noise */
@@ -1796,7 +1796,7 @@ static int __devinit aureon_init(ice1712_t *ice)
 	}
 
 	/* to remeber the register values of CS8415 */
-	ice->akm = kzalloc(sizeof(akm4xxx_t), GFP_KERNEL);
+	ice->akm = kzalloc(sizeof(struct snd_akm4xxx), GFP_KERNEL);
 	if (! ice->akm)
 		return -ENOMEM;
 	ice->akm_codecs = 1;
diff --git a/sound/pci/ice1712/delta.c b/sound/pci/ice1712/delta.c
index 576f69d482c9..9a51d34e6817 100644
--- a/sound/pci/ice1712/delta.c
+++ b/sound/pci/ice1712/delta.c
@@ -44,7 +44,7 @@
  */
 
 /* send 8 bits */
-static void ap_cs8427_write_byte(ice1712_t *ice, unsigned char data, unsigned char tmp)
+static void ap_cs8427_write_byte(struct snd_ice1712 *ice, unsigned char data, unsigned char tmp)
 {
 	int idx;
 
@@ -61,7 +61,7 @@ static void ap_cs8427_write_byte(ice1712_t *ice, unsigned char data, unsigned ch
 }
 
 /* read 8 bits */
-static unsigned char ap_cs8427_read_byte(ice1712_t *ice, unsigned char tmp)
+static unsigned char ap_cs8427_read_byte(struct snd_ice1712 *ice, unsigned char tmp)
 {
 	unsigned char data = 0;
 	int idx;
@@ -80,7 +80,7 @@ static unsigned char ap_cs8427_read_byte(ice1712_t *ice, unsigned char tmp)
 }
 
 /* assert chip select */
-static unsigned char ap_cs8427_codec_select(ice1712_t *ice)
+static unsigned char ap_cs8427_codec_select(struct snd_ice1712 *ice)
 {
 	unsigned char tmp;
 	tmp = snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
@@ -105,7 +105,7 @@ static unsigned char ap_cs8427_codec_select(ice1712_t *ice)
 }
 
 /* deassert chip select */
-static void ap_cs8427_codec_deassert(ice1712_t *ice, unsigned char tmp)
+static void ap_cs8427_codec_deassert(struct snd_ice1712 *ice, unsigned char tmp)
 {
 	switch (ice->eeprom.subvendor) {
 	case ICE1712_SUBDEVICE_DELTA1010LT:
@@ -124,9 +124,9 @@ static void ap_cs8427_codec_deassert(ice1712_t *ice, unsigned char tmp)
 }
 
 /* sequential write */
-static int ap_cs8427_sendbytes(snd_i2c_device_t *device, unsigned char *bytes, int count)
+static int ap_cs8427_sendbytes(struct snd_i2c_device *device, unsigned char *bytes, int count)
 {
-	ice1712_t *ice = device->bus->private_data;
+	struct snd_ice1712 *ice = device->bus->private_data;
 	int res = count;
 	unsigned char tmp;
 
@@ -141,9 +141,9 @@ static int ap_cs8427_sendbytes(snd_i2c_device_t *device, unsigned char *bytes, i
 }
 
 /* sequential read */
-static int ap_cs8427_readbytes(snd_i2c_device_t *device, unsigned char *bytes, int count)
+static int ap_cs8427_readbytes(struct snd_i2c_device *device, unsigned char *bytes, int count)
 {
-	ice1712_t *ice = device->bus->private_data;
+	struct snd_ice1712 *ice = device->bus->private_data;
 	int res = count;
 	unsigned char tmp;
 	
@@ -157,14 +157,14 @@ static int ap_cs8427_readbytes(snd_i2c_device_t *device, unsigned char *bytes, i
 	return res;
 }
 
-static int ap_cs8427_probeaddr(snd_i2c_bus_t *bus, unsigned short addr)
+static int ap_cs8427_probeaddr(struct snd_i2c_bus *bus, unsigned short addr)
 {
 	if (addr == 0x10)
 		return 1;
 	return -ENOENT;
 }
 
-static snd_i2c_ops_t ap_cs8427_i2c_ops = {
+static struct snd_i2c_ops ap_cs8427_i2c_ops = {
 	.sendbytes = ap_cs8427_sendbytes,
 	.readbytes = ap_cs8427_readbytes,
 	.probeaddr = ap_cs8427_probeaddr,
@@ -173,7 +173,7 @@ static snd_i2c_ops_t ap_cs8427_i2c_ops = {
 /*
  */
 
-static void snd_ice1712_delta_cs8403_spdif_write(ice1712_t *ice, unsigned char bits)
+static void snd_ice1712_delta_cs8403_spdif_write(struct snd_ice1712 *ice, unsigned char bits)
 {
 	unsigned char tmp, mask1, mask2;
 	int idx;
@@ -198,12 +198,12 @@ static void snd_ice1712_delta_cs8403_spdif_write(ice1712_t *ice, unsigned char b
 }
 
 
-static void delta_spdif_default_get(ice1712_t *ice, snd_ctl_elem_value_t * ucontrol)
+static void delta_spdif_default_get(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
 {
 	snd_cs8403_decode_spdif_bits(&ucontrol->value.iec958, ice->spdif.cs8403_bits);
 }
 
-static int delta_spdif_default_put(ice1712_t *ice, snd_ctl_elem_value_t * ucontrol)
+static int delta_spdif_default_put(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
 {
 	unsigned int val;
 	int change;
@@ -221,12 +221,12 @@ static int delta_spdif_default_put(ice1712_t *ice, snd_ctl_elem_value_t * ucontr
 	return change;
 }
 
-static void delta_spdif_stream_get(ice1712_t *ice, snd_ctl_elem_value_t * ucontrol)
+static void delta_spdif_stream_get(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
 {
 	snd_cs8403_decode_spdif_bits(&ucontrol->value.iec958, ice->spdif.cs8403_stream_bits);
 }
 
-static int delta_spdif_stream_put(ice1712_t *ice, snd_ctl_elem_value_t * ucontrol)
+static int delta_spdif_stream_put(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
 {
 	unsigned int val;
 	int change;
@@ -248,10 +248,10 @@ static int delta_spdif_stream_put(ice1712_t *ice, snd_ctl_elem_value_t * ucontro
 /*
  * AK4524 on Delta 44 and 66 to choose the chip mask
  */
-static void delta_ak4524_lock(akm4xxx_t *ak, int chip)
+static void delta_ak4524_lock(struct snd_akm4xxx *ak, int chip)
 {
         struct snd_ak4xxx_private *priv = (void *)ak->private_value[0];
-        ice1712_t *ice = ak->private_data[0];
+        struct snd_ice1712 *ice = ak->private_data[0];
 
 	snd_ice1712_save_gpio_status(ice);
 	priv->cs_mask =
@@ -262,10 +262,10 @@ static void delta_ak4524_lock(akm4xxx_t *ak, int chip)
 /*
  * AK4524 on Delta1010LT to choose the chip address
  */
-static void delta1010lt_ak4524_lock(akm4xxx_t *ak, int chip)
+static void delta1010lt_ak4524_lock(struct snd_akm4xxx *ak, int chip)
 {
         struct snd_ak4xxx_private *priv = (void *)ak->private_value[0];
-        ice1712_t *ice = ak->private_data[0];
+        struct snd_ice1712 *ice = ak->private_data[0];
 
 	snd_ice1712_save_gpio_status(ice);
 	priv->cs_mask = ICE1712_DELTA_1010LT_CS;
@@ -275,10 +275,10 @@ static void delta1010lt_ak4524_lock(akm4xxx_t *ak, int chip)
 /*
  * AK4528 on VX442 to choose the chip mask
  */
-static void vx442_ak4524_lock(akm4xxx_t *ak, int chip)
+static void vx442_ak4524_lock(struct snd_akm4xxx *ak, int chip)
 {
         struct snd_ak4xxx_private *priv = (void *)ak->private_value[0];
-        ice1712_t *ice = ak->private_data[0];
+        struct snd_ice1712 *ice = ak->private_data[0];
 
 	snd_ice1712_save_gpio_status(ice);
 	priv->cs_mask =
@@ -289,7 +289,7 @@ static void vx442_ak4524_lock(akm4xxx_t *ak, int chip)
 /*
  * change the DFS bit according rate for Delta1010
  */
-static void delta_1010_set_rate_val(ice1712_t *ice, unsigned int rate)
+static void delta_1010_set_rate_val(struct snd_ice1712 *ice, unsigned int rate)
 {
 	unsigned char tmp, tmp2;
 
@@ -309,10 +309,10 @@ static void delta_1010_set_rate_val(ice1712_t *ice, unsigned int rate)
 /*
  * change the rate of AK4524 on Delta 44/66, AP, 1010LT
  */
-static void delta_ak4524_set_rate_val(akm4xxx_t *ak, unsigned int rate)
+static void delta_ak4524_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate)
 {
 	unsigned char tmp, tmp2;
-	ice1712_t *ice = ak->private_data[0];
+	struct snd_ice1712 *ice = ak->private_data[0];
 
 	if (rate == 0)	/* no hint - S/PDIF input is master, simply return */
 		return;
@@ -341,7 +341,7 @@ static void delta_ak4524_set_rate_val(akm4xxx_t *ak, unsigned int rate)
 /*
  * change the rate of AK4524 on VX442
  */
-static void vx442_ak4524_set_rate_val(akm4xxx_t *ak, unsigned int rate)
+static void vx442_ak4524_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate)
 {
 	unsigned char val;
 
@@ -361,13 +361,13 @@ static void vx442_ak4524_set_rate_val(akm4xxx_t *ak, unsigned int rate)
  */
 
 /* open callback */
-static void delta_open_spdif(ice1712_t *ice, snd_pcm_substream_t * substream)
+static void delta_open_spdif(struct snd_ice1712 *ice, struct snd_pcm_substream *substream)
 {
 	ice->spdif.cs8403_stream_bits = ice->spdif.cs8403_bits;
 }
 
 /* set up */
-static void delta_setup_spdif(ice1712_t *ice, int rate)
+static void delta_setup_spdif(struct snd_ice1712 *ice, int rate)
 {
 	unsigned long flags;
 	unsigned int tmp;
@@ -396,7 +396,7 @@ static void delta_setup_spdif(ice1712_t *ice, int rate)
  * initialize the chips on M-Audio cards
  */
 
-static akm4xxx_t akm_audiophile __devinitdata = {
+static struct snd_akm4xxx akm_audiophile __devinitdata = {
 	.type = SND_AK4528,
 	.num_adcs = 2,
 	.num_dacs = 2,
@@ -417,7 +417,7 @@ static struct snd_ak4xxx_private akm_audiophile_priv __devinitdata = {
 	.mask_flags = 0,
 };
 
-static akm4xxx_t akm_delta410 __devinitdata = {
+static struct snd_akm4xxx akm_delta410 __devinitdata = {
 	.type = SND_AK4529,
 	.num_adcs = 2,
 	.num_dacs = 8,
@@ -438,7 +438,7 @@ static struct snd_ak4xxx_private akm_delta410_priv __devinitdata = {
 	.mask_flags = 0,
 };
 
-static akm4xxx_t akm_delta1010lt __devinitdata = {
+static struct snd_akm4xxx akm_delta1010lt __devinitdata = {
 	.type = SND_AK4524,
 	.num_adcs = 8,
 	.num_dacs = 8,
@@ -460,7 +460,7 @@ static struct snd_ak4xxx_private akm_delta1010lt_priv __devinitdata = {
 	.mask_flags = 0,
 };
 
-static akm4xxx_t akm_delta44 __devinitdata = {
+static struct snd_akm4xxx akm_delta44 __devinitdata = {
 	.type = SND_AK4524,
 	.num_adcs = 4,
 	.num_dacs = 4,
@@ -482,7 +482,7 @@ static struct snd_ak4xxx_private akm_delta44_priv __devinitdata = {
 	.mask_flags = 0,
 };
 
-static akm4xxx_t akm_vx442 __devinitdata = {
+static struct snd_akm4xxx akm_vx442 __devinitdata = {
 	.type = SND_AK4524,
 	.num_adcs = 4,
 	.num_dacs = 4,
@@ -504,10 +504,10 @@ static struct snd_ak4xxx_private akm_vx442_priv __devinitdata = {
 	.mask_flags = 0,
 };
 
-static int __devinit snd_ice1712_delta_init(ice1712_t *ice)
+static int __devinit snd_ice1712_delta_init(struct snd_ice1712 *ice)
 {
 	int err;
-	akm4xxx_t *ak;
+	struct snd_akm4xxx *ak;
 
 	/* determine I2C, DACs and ADCs */
 	switch (ice->eeprom.subvendor) {
@@ -582,7 +582,7 @@ static int __devinit snd_ice1712_delta_init(ice1712_t *ice)
 	}
 
 	/* second stage of initialization, analog parts and others */
-	ak = ice->akm = kmalloc(sizeof(akm4xxx_t), GFP_KERNEL);
+	ak = ice->akm = kmalloc(sizeof(struct snd_akm4xxx), GFP_KERNEL);
 	if (! ak)
 		return -ENOMEM;
 	ice->akm_codecs = 1;
@@ -617,19 +617,19 @@ static int __devinit snd_ice1712_delta_init(ice1712_t *ice)
  * additional controls for M-Audio cards
  */
 
-static snd_kcontrol_new_t snd_ice1712_delta1010_wordclock_select __devinitdata =
+static struct snd_kcontrol_new snd_ice1712_delta1010_wordclock_select __devinitdata =
 ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "Word Clock Sync", 0, ICE1712_DELTA_WORD_CLOCK_SELECT, 1, 0);
-static snd_kcontrol_new_t snd_ice1712_delta1010lt_wordclock_select __devinitdata =
+static struct snd_kcontrol_new snd_ice1712_delta1010lt_wordclock_select __devinitdata =
 ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "Word Clock Sync", 0, ICE1712_DELTA_1010LT_WORDCLOCK, 1, 0);
-static snd_kcontrol_new_t snd_ice1712_delta1010_wordclock_status __devinitdata =
+static struct snd_kcontrol_new snd_ice1712_delta1010_wordclock_status __devinitdata =
 ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "Word Clock Status", 0, ICE1712_DELTA_WORD_CLOCK_STATUS, 1, SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE);
-static snd_kcontrol_new_t snd_ice1712_deltadio2496_spdif_in_select __devinitdata =
+static struct snd_kcontrol_new snd_ice1712_deltadio2496_spdif_in_select __devinitdata =
 ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "IEC958 Input Optical", 0, ICE1712_DELTA_SPDIF_INPUT_SELECT, 0, 0);
-static snd_kcontrol_new_t snd_ice1712_delta_spdif_in_status __devinitdata =
+static struct snd_kcontrol_new snd_ice1712_delta_spdif_in_status __devinitdata =
 ICE1712_GPIO(SNDRV_CTL_ELEM_IFACE_MIXER, "Delta IEC958 Input Status", 0, ICE1712_DELTA_SPDIF_IN_STAT, 1, SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE);
 
 
-static int __devinit snd_ice1712_delta_add_controls(ice1712_t *ice)
+static int __devinit snd_ice1712_delta_add_controls(struct snd_ice1712 *ice)
 {
 	int err;
 
diff --git a/sound/pci/ice1712/envy24ht.h b/sound/pci/ice1712/envy24ht.h
index f7878020eaa3..b58afcda9ed6 100644
--- a/sound/pci/ice1712/envy24ht.h
+++ b/sound/pci/ice1712/envy24ht.h
@@ -209,7 +209,7 @@ enum {
 #define VT1724_MT_PDMA1_COUNT		0x76	/* word */
 
 
-unsigned char snd_vt1724_read_i2c(ice1712_t *ice, unsigned char dev, unsigned char addr);
-void snd_vt1724_write_i2c(ice1712_t *ice, unsigned char dev, unsigned char addr, unsigned char data);
+unsigned char snd_vt1724_read_i2c(struct snd_ice1712 *ice, unsigned char dev, unsigned char addr);
+void snd_vt1724_write_i2c(struct snd_ice1712 *ice, unsigned char dev, unsigned char addr, unsigned char data);
 
 #endif /* __SOUND_VT1724_H */
diff --git a/sound/pci/ice1712/ews.c b/sound/pci/ice1712/ews.c
index c8ec5cac3c17..2c529e741384 100644
--- a/sound/pci/ice1712/ews.c
+++ b/sound/pci/ice1712/ews.c
@@ -50,9 +50,9 @@ enum {
  */
 
 /* send SDA and SCL */
-static void ewx_i2c_setlines(snd_i2c_bus_t *bus, int clk, int data)
+static void ewx_i2c_setlines(struct snd_i2c_bus *bus, int clk, int data)
 {
-	ice1712_t *ice = bus->private_data;
+	struct snd_ice1712 *ice = bus->private_data;
 	unsigned char tmp = 0;
 	if (clk)
 		tmp |= ICE1712_EWX2496_SERIAL_CLOCK;
@@ -62,15 +62,15 @@ static void ewx_i2c_setlines(snd_i2c_bus_t *bus, int clk, int data)
 	udelay(5);
 }
 
-static int ewx_i2c_getclock(snd_i2c_bus_t *bus)
+static int ewx_i2c_getclock(struct snd_i2c_bus *bus)
 {
-	ice1712_t *ice = bus->private_data;
+	struct snd_ice1712 *ice = bus->private_data;
 	return snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA) & ICE1712_EWX2496_SERIAL_CLOCK ? 1 : 0;
 }
 
-static int ewx_i2c_getdata(snd_i2c_bus_t *bus, int ack)
+static int ewx_i2c_getdata(struct snd_i2c_bus *bus, int ack)
 {
-	ice1712_t *ice = bus->private_data;
+	struct snd_ice1712 *ice = bus->private_data;
 	int bit;
 	/* set RW pin to low */
 	snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, ~ICE1712_EWX2496_RW);
@@ -85,9 +85,9 @@ static int ewx_i2c_getdata(snd_i2c_bus_t *bus, int ack)
 	return bit;
 }
 
-static void ewx_i2c_start(snd_i2c_bus_t *bus)
+static void ewx_i2c_start(struct snd_i2c_bus *bus)
 {
-	ice1712_t *ice = bus->private_data;
+	struct snd_ice1712 *ice = bus->private_data;
 	unsigned char mask;
 
 	snd_ice1712_save_gpio_status(ice);
@@ -104,15 +104,15 @@ static void ewx_i2c_start(snd_i2c_bus_t *bus)
 	snd_ice1712_gpio_write_bits(ice, mask, mask);
 }
 
-static void ewx_i2c_stop(snd_i2c_bus_t *bus)
+static void ewx_i2c_stop(struct snd_i2c_bus *bus)
 {
-	ice1712_t *ice = bus->private_data;
+	struct snd_ice1712 *ice = bus->private_data;
 	snd_ice1712_restore_gpio_status(ice);
 }
 
-static void ewx_i2c_direction(snd_i2c_bus_t *bus, int clock, int data)
+static void ewx_i2c_direction(struct snd_i2c_bus *bus, int clock, int data)
 {
-	ice1712_t *ice = bus->private_data;
+	struct snd_ice1712 *ice = bus->private_data;
 	unsigned char mask = 0;
 
 	if (clock)
@@ -125,7 +125,7 @@ static void ewx_i2c_direction(snd_i2c_bus_t *bus, int clock, int data)
 	snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, ~mask);
 }
 
-static snd_i2c_bit_ops_t snd_ice1712_ewx_cs8427_bit_ops = {
+static struct snd_i2c_bit_ops snd_ice1712_ewx_cs8427_bit_ops = {
 	.start = ewx_i2c_start,
 	.stop = ewx_i2c_stop,
 	.direction = ewx_i2c_direction,
@@ -140,7 +140,7 @@ static snd_i2c_bit_ops_t snd_ice1712_ewx_cs8427_bit_ops = {
  */
 
 /* AK4524 chip select; address 0x48 bit 0-3 */
-static int snd_ice1712_ews88mt_chip_select(ice1712_t *ice, int chip_mask)
+static int snd_ice1712_ews88mt_chip_select(struct snd_ice1712 *ice, int chip_mask)
 {
 	unsigned char data, ndata;
 
@@ -162,9 +162,9 @@ static int snd_ice1712_ews88mt_chip_select(ice1712_t *ice, int chip_mask)
 }
 
 /* start callback for EWS88MT, needs to select a certain chip mask */
-static void ews88mt_ak4524_lock(akm4xxx_t *ak, int chip)
+static void ews88mt_ak4524_lock(struct snd_akm4xxx *ak, int chip)
 {
-	ice1712_t *ice = ak->private_data[0];
+	struct snd_ice1712 *ice = ak->private_data[0];
 	unsigned char tmp;
 	/* assert AK4524 CS */
 	if (snd_ice1712_ews88mt_chip_select(ice, ~(1 << chip) & 0x0f) < 0)
@@ -179,18 +179,18 @@ static void ews88mt_ak4524_lock(akm4xxx_t *ak, int chip)
 }
 
 /* stop callback for EWS88MT, needs to deselect chip mask */
-static void ews88mt_ak4524_unlock(akm4xxx_t *ak, int chip)
+static void ews88mt_ak4524_unlock(struct snd_akm4xxx *ak, int chip)
 {
-	ice1712_t *ice = ak->private_data[0];
+	struct snd_ice1712 *ice = ak->private_data[0];
 	snd_ice1712_restore_gpio_status(ice);
 	udelay(1);
 	snd_ice1712_ews88mt_chip_select(ice, 0x0f);
 }
 
 /* start callback for EWX24/96 */
-static void ewx2496_ak4524_lock(akm4xxx_t *ak, int chip)
+static void ewx2496_ak4524_lock(struct snd_akm4xxx *ak, int chip)
 {
-	ice1712_t *ice = ak->private_data[0];
+	struct snd_ice1712 *ice = ak->private_data[0];
 	unsigned char tmp;
 	snd_ice1712_save_gpio_status(ice);
 	tmp =  ICE1712_EWX2496_SERIAL_DATA |
@@ -203,10 +203,10 @@ static void ewx2496_ak4524_lock(akm4xxx_t *ak, int chip)
 }
 
 /* start callback for DMX 6fire */
-static void dmx6fire_ak4524_lock(akm4xxx_t *ak, int chip)
+static void dmx6fire_ak4524_lock(struct snd_akm4xxx *ak, int chip)
 {
 	struct snd_ak4xxx_private *priv = (void *)ak->private_value[0];
-	ice1712_t *ice = ak->private_data[0];
+	struct snd_ice1712 *ice = ak->private_data[0];
 	unsigned char tmp;
 	snd_ice1712_save_gpio_status(ice);
 	tmp = priv->cs_mask = priv->cs_addr = (1 << chip) & ICE1712_6FIRE_AK4524_CS_MASK;
@@ -222,7 +222,7 @@ static void dmx6fire_ak4524_lock(akm4xxx_t *ak, int chip)
  * CS8404 interface on EWS88MT/D
  */
 
-static void snd_ice1712_ews_cs8404_spdif_write(ice1712_t *ice, unsigned char bits)
+static void snd_ice1712_ews_cs8404_spdif_write(struct snd_ice1712 *ice, unsigned char bits)
 {
 	unsigned char bytes[2];
 
@@ -251,12 +251,12 @@ static void snd_ice1712_ews_cs8404_spdif_write(ice1712_t *ice, unsigned char bit
 /*
  */
 
-static void ews88_spdif_default_get(ice1712_t *ice, snd_ctl_elem_value_t * ucontrol)
+static void ews88_spdif_default_get(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
 {
 	snd_cs8404_decode_spdif_bits(&ucontrol->value.iec958, ice->spdif.cs8403_bits);
 }
 
-static int ews88_spdif_default_put(ice1712_t *ice, snd_ctl_elem_value_t * ucontrol)
+static int ews88_spdif_default_put(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
 {
 	unsigned int val;
 	int change;
@@ -274,12 +274,12 @@ static int ews88_spdif_default_put(ice1712_t *ice, snd_ctl_elem_value_t * ucontr
 	return change;
 }
 
-static void ews88_spdif_stream_get(ice1712_t *ice, snd_ctl_elem_value_t * ucontrol)
+static void ews88_spdif_stream_get(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
 {
 	snd_cs8404_decode_spdif_bits(&ucontrol->value.iec958, ice->spdif.cs8403_stream_bits);
 }
 
-static int ews88_spdif_stream_put(ice1712_t *ice, snd_ctl_elem_value_t * ucontrol)
+static int ews88_spdif_stream_put(struct snd_ice1712 *ice, struct snd_ctl_elem_value *ucontrol)
 {
 	unsigned int val;
 	int change;
@@ -299,13 +299,13 @@ static int ews88_spdif_stream_put(ice1712_t *ice, snd_ctl_elem_value_t * ucontro
 
 
 /* open callback */
-static void ews88_open_spdif(ice1712_t *ice, snd_pcm_substream_t * substream)
+static void ews88_open_spdif(struct snd_ice1712 *ice, struct snd_pcm_substream *substream)
 {
 	ice->spdif.cs8403_stream_bits = ice->spdif.cs8403_bits;
 }
 
 /* set up SPDIF for EWS88MT / EWS88D */
-static void ews88_setup_spdif(ice1712_t *ice, int rate)
+static void ews88_setup_spdif(struct snd_ice1712 *ice, int rate)
 {
 	unsigned long flags;
 	unsigned char tmp;
@@ -332,7 +332,7 @@ static void ews88_setup_spdif(ice1712_t *ice, int rate)
 
 /*
  */
-static akm4xxx_t akm_ews88mt __devinitdata = {
+static struct snd_akm4xxx akm_ews88mt __devinitdata = {
 	.num_adcs = 8,
 	.num_dacs = 8,
 	.type = SND_AK4524,
@@ -354,7 +354,7 @@ static struct snd_ak4xxx_private akm_ews88mt_priv __devinitdata = {
 	.mask_flags = 0,
 };
 
-static akm4xxx_t akm_ewx2496 __devinitdata = {
+static struct snd_akm4xxx akm_ewx2496 __devinitdata = {
 	.num_adcs = 2,
 	.num_dacs = 2,
 	.type = SND_AK4524,
@@ -375,7 +375,7 @@ static struct snd_ak4xxx_private akm_ewx2496_priv __devinitdata = {
 	.mask_flags = 0,
 };
 
-static akm4xxx_t akm_6fire __devinitdata = {
+static struct snd_akm4xxx akm_6fire __devinitdata = {
 	.num_adcs = 6,
 	.num_dacs = 6,
 	.type = SND_AK4524,
@@ -406,12 +406,12 @@ static struct snd_ak4xxx_private akm_6fire_priv __devinitdata = {
 #define PCF9554_REG_POLARITY   2
 #define PCF9554_REG_CONFIG     3
 
-static int snd_ice1712_6fire_write_pca(ice1712_t *ice, unsigned char reg, unsigned char data);
+static int snd_ice1712_6fire_write_pca(struct snd_ice1712 *ice, unsigned char reg, unsigned char data);
 
-static int __devinit snd_ice1712_ews_init(ice1712_t *ice)
+static int __devinit snd_ice1712_ews_init(struct snd_ice1712 *ice)
 {
 	int err;
-	akm4xxx_t *ak;
+	struct snd_akm4xxx *ak;
 
 	/* set the analog DACs */
 	switch (ice->eeprom.subvendor) {
@@ -507,7 +507,7 @@ static int __devinit snd_ice1712_ews_init(ice1712_t *ice)
 	}
 
 	/* analog section */
-	ak = ice->akm = kmalloc(sizeof(akm4xxx_t), GFP_KERNEL);
+	ak = ice->akm = kmalloc(sizeof(struct snd_akm4xxx), GFP_KERNEL);
 	if (! ak)
 		return -ENOMEM;
 	ice->akm_codecs = 1;
@@ -536,7 +536,7 @@ static int __devinit snd_ice1712_ews_init(ice1712_t *ice)
  */
 
 /* i/o sensitivity - this callback is shared among other devices, too */
-static int snd_ice1712_ewx_io_sense_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo){
+static int snd_ice1712_ewx_io_sense_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo){
 
 	static char *texts[2] = {
 		"+4dBu", "-10dBV",
@@ -550,9 +550,9 @@ static int snd_ice1712_ewx_io_sense_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_
 	return 0;
 }
 
-static int snd_ice1712_ewx_io_sense_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_ewx_io_sense_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned char mask = kcontrol->private_value & 0xff;
 	
 	snd_ice1712_save_gpio_status(ice);
@@ -561,9 +561,9 @@ static int snd_ice1712_ewx_io_sense_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_
 	return 0;
 }
 
-static int snd_ice1712_ewx_io_sense_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_ewx_io_sense_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned char mask = kcontrol->private_value & 0xff;
 	int val, nval;
 
@@ -578,7 +578,7 @@ static int snd_ice1712_ewx_io_sense_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_
 	return val != nval;
 }
 
-static snd_kcontrol_new_t snd_ice1712_ewx2496_controls[] __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_ewx2496_controls[] __devinitdata = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "Input Sensitivity Switch",
@@ -602,9 +602,9 @@ static snd_kcontrol_new_t snd_ice1712_ewx2496_controls[] __devinitdata = {
  * EWS88MT specific controls
  */
 /* analog output sensitivity;; address 0x48 bit 6 */
-static int snd_ice1712_ews88mt_output_sense_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_ice1712_ews88mt_output_sense_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned char data;
 
 	snd_i2c_lock(ice->i2c);
@@ -618,9 +618,9 @@ static int snd_ice1712_ews88mt_output_sense_get(snd_kcontrol_t *kcontrol, snd_ct
 }
 
 /* analog output sensitivity;; address 0x48 bit 6 */
-static int snd_ice1712_ews88mt_output_sense_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_ice1712_ews88mt_output_sense_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned char data, ndata;
 
 	snd_i2c_lock(ice->i2c);
@@ -638,9 +638,9 @@ static int snd_ice1712_ews88mt_output_sense_put(snd_kcontrol_t *kcontrol, snd_ct
 }
 
 /* analog input sensitivity; address 0x46 */
-static int snd_ice1712_ews88mt_input_sense_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_ice1712_ews88mt_input_sense_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int channel = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 	unsigned char data;
 
@@ -657,9 +657,9 @@ static int snd_ice1712_ews88mt_input_sense_get(snd_kcontrol_t *kcontrol, snd_ctl
 }
 
 /* analog output sensitivity; address 0x46 */
-static int snd_ice1712_ews88mt_input_sense_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_ice1712_ews88mt_input_sense_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int channel = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 	unsigned char data, ndata;
 
@@ -678,7 +678,7 @@ static int snd_ice1712_ews88mt_input_sense_put(snd_kcontrol_t *kcontrol, snd_ctl
 	return ndata != data;
 }
 
-static snd_kcontrol_new_t snd_ice1712_ews88mt_input_sense __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_ews88mt_input_sense __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "Input Sensitivity Switch",
 	.info = snd_ice1712_ewx_io_sense_info,
@@ -687,7 +687,7 @@ static snd_kcontrol_new_t snd_ice1712_ews88mt_input_sense __devinitdata = {
 	.count = 8,
 };
 
-static snd_kcontrol_new_t snd_ice1712_ews88mt_output_sense __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_ews88mt_output_sense __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "Output Sensitivity Switch",
 	.info = snd_ice1712_ewx_io_sense_info,
@@ -700,7 +700,7 @@ static snd_kcontrol_new_t snd_ice1712_ews88mt_output_sense __devinitdata = {
  * EWS88D specific controls
  */
 
-static int snd_ice1712_ews88d_control_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int snd_ice1712_ews88d_control_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
@@ -709,9 +709,9 @@ static int snd_ice1712_ews88d_control_info(snd_kcontrol_t *kcontrol, snd_ctl_ele
 	return 0;
 }
 
-static int snd_ice1712_ews88d_control_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_ice1712_ews88d_control_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int shift = kcontrol->private_value & 0xff;
 	int invert = (kcontrol->private_value >> 8) & 1;
 	unsigned char data[2];
@@ -729,9 +729,9 @@ static int snd_ice1712_ews88d_control_get(snd_kcontrol_t *kcontrol, snd_ctl_elem
 	return 0;
 }
 
-static int snd_ice1712_ews88d_control_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_ews88d_control_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int shift = kcontrol->private_value & 0xff;
 	int invert = (kcontrol->private_value >> 8) & 1;
 	unsigned char data[2], ndata[2];
@@ -769,7 +769,7 @@ static int snd_ice1712_ews88d_control_put(snd_kcontrol_t * kcontrol, snd_ctl_ele
   .private_value = xshift | (xinvert << 8),\
 }
 
-static snd_kcontrol_new_t snd_ice1712_ews88d_controls[] __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_ews88d_controls[] __devinitdata = {
 	EWS88D_CONTROL(SNDRV_CTL_ELEM_IFACE_MIXER, "IEC958 Input Optical", 0, 1, 0), /* inverted */
 	EWS88D_CONTROL(SNDRV_CTL_ELEM_IFACE_MIXER, "ADAT Output Optical", 1, 0, 0),
 	EWS88D_CONTROL(SNDRV_CTL_ELEM_IFACE_MIXER, "ADAT External Master Clock", 2, 0, 0),
@@ -782,7 +782,7 @@ static snd_kcontrol_new_t snd_ice1712_ews88d_controls[] __devinitdata = {
  * DMX 6Fire specific controls
  */
 
-static int snd_ice1712_6fire_read_pca(ice1712_t *ice, unsigned char reg)
+static int snd_ice1712_6fire_read_pca(struct snd_ice1712 *ice, unsigned char reg)
 {
 	unsigned char byte;
 	snd_i2c_lock(ice->i2c);
@@ -798,7 +798,7 @@ static int snd_ice1712_6fire_read_pca(ice1712_t *ice, unsigned char reg)
 	return byte;
 }
 
-static int snd_ice1712_6fire_write_pca(ice1712_t *ice, unsigned char reg, unsigned char data)
+static int snd_ice1712_6fire_write_pca(struct snd_ice1712 *ice, unsigned char reg, unsigned char data)
 {
 	unsigned char bytes[2];
 	snd_i2c_lock(ice->i2c);
@@ -812,7 +812,7 @@ static int snd_ice1712_6fire_write_pca(ice1712_t *ice, unsigned char reg, unsign
 	return 0;
 }
 
-static int snd_ice1712_6fire_control_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int snd_ice1712_6fire_control_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
@@ -821,9 +821,9 @@ static int snd_ice1712_6fire_control_info(snd_kcontrol_t *kcontrol, snd_ctl_elem
 	return 0;
 }
 
-static int snd_ice1712_6fire_control_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_ice1712_6fire_control_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int shift = kcontrol->private_value & 0xff;
 	int invert = (kcontrol->private_value >> 8) & 1;
 	int data;
@@ -837,9 +837,9 @@ static int snd_ice1712_6fire_control_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_
 	return 0;
 }
 
-static int snd_ice1712_6fire_control_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_ice1712_6fire_control_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int shift = kcontrol->private_value & 0xff;
 	int invert = (kcontrol->private_value >> 8) & 1;
 	int data, ndata;
@@ -858,7 +858,7 @@ static int snd_ice1712_6fire_control_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_
 	return 0;
 }
 
-static int snd_ice1712_6fire_select_input_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int snd_ice1712_6fire_select_input_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	static char *texts[4] = {
 		"Internal", "Front Input", "Rear Input", "Wave Table"
@@ -872,9 +872,9 @@ static int snd_ice1712_6fire_select_input_info(snd_kcontrol_t *kcontrol, snd_ctl
 	return 0;
 }
      
-static int snd_ice1712_6fire_select_input_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_ice1712_6fire_select_input_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int data;
 	
 	if ((data = snd_ice1712_6fire_read_pca(ice, PCF9554_REG_OUTPUT)) < 0)
@@ -883,9 +883,9 @@ static int snd_ice1712_6fire_select_input_get(snd_kcontrol_t *kcontrol, snd_ctl_
 	return 0;
 }
 
-static int snd_ice1712_6fire_select_input_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_ice1712_6fire_select_input_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int data, ndata;
 	
 	if ((data = snd_ice1712_6fire_read_pca(ice, PCF9554_REG_OUTPUT)) < 0)
@@ -909,7 +909,7 @@ static int snd_ice1712_6fire_select_input_put(snd_kcontrol_t *kcontrol, snd_ctl_
   .private_value = xshift | (xinvert << 8),\
 }
 
-static snd_kcontrol_new_t snd_ice1712_6fire_controls[] __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_6fire_controls[] __devinitdata = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "Analog Input Select",
@@ -917,7 +917,7 @@ static snd_kcontrol_new_t snd_ice1712_6fire_controls[] __devinitdata = {
 		.get = snd_ice1712_6fire_select_input_get,
 		.put = snd_ice1712_6fire_select_input_put,
 	},
-	DMX6FIRE_CONTROL("Front Digital Input Switch", 2, 0),
+	DMX6FIRE_CONTROL("Front Digital Input Switch", 2, 1),
 	// DMX6FIRE_CONTROL("Master Clock Select", 3, 0),
 	DMX6FIRE_CONTROL("Optical Digital Input Switch", 4, 0),
 	DMX6FIRE_CONTROL("Phono Analog Input Switch", 5, 0),
@@ -925,7 +925,7 @@ static snd_kcontrol_new_t snd_ice1712_6fire_controls[] __devinitdata = {
 };
 
 
-static int __devinit snd_ice1712_ews_add_controls(ice1712_t *ice)
+static int __devinit snd_ice1712_ews_add_controls(struct snd_ice1712 *ice)
 {
 	unsigned int idx;
 	int err;
diff --git a/sound/pci/ice1712/hoontech.c b/sound/pci/ice1712/hoontech.c
index ab5fbd0bdfad..3f2f918536f5 100644
--- a/sound/pci/ice1712/hoontech.c
+++ b/sound/pci/ice1712/hoontech.c
@@ -33,7 +33,7 @@
 #include "hoontech.h"
 
 
-static void __devinit snd_ice1712_stdsp24_gpio_write(ice1712_t *ice, unsigned char byte)
+static void __devinit snd_ice1712_stdsp24_gpio_write(struct snd_ice1712 *ice, unsigned char byte)
 {
 	byte |= ICE1712_STDSP24_CLOCK_BIT;
 	udelay(100);
@@ -46,7 +46,7 @@ static void __devinit snd_ice1712_stdsp24_gpio_write(ice1712_t *ice, unsigned ch
 	snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, byte);
 }
 
-static void __devinit snd_ice1712_stdsp24_darear(ice1712_t *ice, int activate)
+static void __devinit snd_ice1712_stdsp24_darear(struct snd_ice1712 *ice, int activate)
 {
 	down(&ice->gpio_mutex);
 	ICE1712_STDSP24_0_DAREAR(ice->spec.hoontech.boxbits, activate);
@@ -54,7 +54,7 @@ static void __devinit snd_ice1712_stdsp24_darear(ice1712_t *ice, int activate)
 	up(&ice->gpio_mutex);
 }
 
-static void __devinit snd_ice1712_stdsp24_mute(ice1712_t *ice, int activate)
+static void __devinit snd_ice1712_stdsp24_mute(struct snd_ice1712 *ice, int activate)
 {
 	down(&ice->gpio_mutex);
 	ICE1712_STDSP24_3_MUTE(ice->spec.hoontech.boxbits, activate);
@@ -62,7 +62,7 @@ static void __devinit snd_ice1712_stdsp24_mute(ice1712_t *ice, int activate)
 	up(&ice->gpio_mutex);
 }
 
-static void __devinit snd_ice1712_stdsp24_insel(ice1712_t *ice, int activate)
+static void __devinit snd_ice1712_stdsp24_insel(struct snd_ice1712 *ice, int activate)
 {
 	down(&ice->gpio_mutex);
 	ICE1712_STDSP24_3_INSEL(ice->spec.hoontech.boxbits, activate);
@@ -70,7 +70,7 @@ static void __devinit snd_ice1712_stdsp24_insel(ice1712_t *ice, int activate)
 	up(&ice->gpio_mutex);
 }
 
-static void __devinit snd_ice1712_stdsp24_box_channel(ice1712_t *ice, int box, int chn, int activate)
+static void __devinit snd_ice1712_stdsp24_box_channel(struct snd_ice1712 *ice, int box, int chn, int activate)
 {
 	down(&ice->gpio_mutex);
 
@@ -118,7 +118,7 @@ static void __devinit snd_ice1712_stdsp24_box_channel(ice1712_t *ice, int box, i
 	up(&ice->gpio_mutex);
 }
 
-static void __devinit snd_ice1712_stdsp24_box_midi(ice1712_t *ice, int box, int master)
+static void __devinit snd_ice1712_stdsp24_box_midi(struct snd_ice1712 *ice, int box, int master)
 {
 	down(&ice->gpio_mutex);
 
@@ -144,7 +144,7 @@ static void __devinit snd_ice1712_stdsp24_box_midi(ice1712_t *ice, int box, int
 	up(&ice->gpio_mutex);
 }
 
-static void __devinit snd_ice1712_stdsp24_midi2(ice1712_t *ice, int activate)
+static void __devinit snd_ice1712_stdsp24_midi2(struct snd_ice1712 *ice, int activate)
 {
 	down(&ice->gpio_mutex);
 	ICE1712_STDSP24_3_MIDI2(ice->spec.hoontech.boxbits, activate);
@@ -152,7 +152,7 @@ static void __devinit snd_ice1712_stdsp24_midi2(ice1712_t *ice, int activate)
 	up(&ice->gpio_mutex);
 }
 
-static int __devinit snd_ice1712_hoontech_init(ice1712_t *ice)
+static int __devinit snd_ice1712_hoontech_init(struct snd_ice1712 *ice)
 {
 	int box, chn;
 
@@ -221,9 +221,9 @@ static int __devinit snd_ice1712_hoontech_init(ice1712_t *ice)
  */
 
 /* start callback for STDSP24 with modified hardware */
-static void stdsp24_ak4524_lock(akm4xxx_t *ak, int chip)
+static void stdsp24_ak4524_lock(struct snd_akm4xxx *ak, int chip)
 {
-	ice1712_t *ice = ak->private_data[0];
+	struct snd_ice1712 *ice = ak->private_data[0];
 	unsigned char tmp;
 	snd_ice1712_save_gpio_status(ice);
 	tmp =	ICE1712_STDSP24_SERIAL_DATA |
@@ -234,10 +234,10 @@ static void stdsp24_ak4524_lock(akm4xxx_t *ak, int chip)
 	snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, ~tmp);
 }
 
-static int __devinit snd_ice1712_value_init(ice1712_t *ice)
+static int __devinit snd_ice1712_value_init(struct snd_ice1712 *ice)
 {
 	/* Hoontech STDSP24 with modified hardware */
-	static akm4xxx_t akm_stdsp24_mv __devinitdata = {
+	static struct snd_akm4xxx akm_stdsp24_mv __devinitdata = {
 		.num_adcs = 2,
 		.num_dacs = 2,
 		.type = SND_AK4524,
@@ -258,7 +258,7 @@ static int __devinit snd_ice1712_value_init(ice1712_t *ice)
 	};
 
 	int err;
-	akm4xxx_t *ak;
+	struct snd_akm4xxx *ak;
 
 	/* set the analog DACs */
 	ice->num_total_dacs = 2;
@@ -267,7 +267,7 @@ static int __devinit snd_ice1712_value_init(ice1712_t *ice)
 	ice->num_total_adcs = 2;
 	
 	/* analog section */
-	ak = ice->akm = kmalloc(sizeof(akm4xxx_t), GFP_KERNEL);
+	ak = ice->akm = kmalloc(sizeof(struct snd_akm4xxx), GFP_KERNEL);
 	if (! ak)
 		return -ENOMEM;
 	ice->akm_codecs = 1;
@@ -284,7 +284,7 @@ static int __devinit snd_ice1712_value_init(ice1712_t *ice)
 	return 0;
 }
 
-static int __devinit snd_ice1712_ez8_init(ice1712_t *ice)
+static int __devinit snd_ice1712_ez8_init(struct snd_ice1712 *ice)
 {
 	ice->gpio.write_mask = ice->eeprom.gpiomask;
 	ice->gpio.direction = ice->eeprom.gpiodir;
diff --git a/sound/pci/ice1712/ice1712.c b/sound/pci/ice1712/ice1712.c
index bd71bf424549..ef6f18558c95 100644
--- a/sound/pci/ice1712/ice1712.c
+++ b/sound/pci/ice1712/ice1712.c
@@ -108,8 +108,8 @@ static struct pci_device_id snd_ice1712_ids[] = {
 
 MODULE_DEVICE_TABLE(pci, snd_ice1712_ids);
 
-static int snd_ice1712_build_pro_mixer(ice1712_t *ice);
-static int snd_ice1712_build_controls(ice1712_t *ice);
+static int snd_ice1712_build_pro_mixer(struct snd_ice1712 *ice);
+static int snd_ice1712_build_controls(struct snd_ice1712 *ice);
 
 static int PRO_RATE_LOCKED;
 static int PRO_RATE_RESET = 1;
@@ -120,33 +120,33 @@ static unsigned int PRO_RATE_DEFAULT = 44100;
  */
  
 /* check whether the clock mode is spdif-in */
-static inline int is_spdif_master(ice1712_t *ice)
+static inline int is_spdif_master(struct snd_ice1712 *ice)
 {
 	return (inb(ICEMT(ice, RATE)) & ICE1712_SPDIF_MASTER) ? 1 : 0;
 }
 
-static inline int is_pro_rate_locked(ice1712_t *ice)
+static inline int is_pro_rate_locked(struct snd_ice1712 *ice)
 {
 	return is_spdif_master(ice) || PRO_RATE_LOCKED;
 }
 
-static inline void snd_ice1712_ds_write(ice1712_t * ice, u8 channel, u8 addr, u32 data)
+static inline void snd_ice1712_ds_write(struct snd_ice1712 * ice, u8 channel, u8 addr, u32 data)
 {
 	outb((channel << 4) | addr, ICEDS(ice, INDEX));
 	outl(data, ICEDS(ice, DATA));
 }
 
-static inline u32 snd_ice1712_ds_read(ice1712_t * ice, u8 channel, u8 addr)
+static inline u32 snd_ice1712_ds_read(struct snd_ice1712 * ice, u8 channel, u8 addr)
 {
 	outb((channel << 4) | addr, ICEDS(ice, INDEX));
 	return inl(ICEDS(ice, DATA));
 }
 
-static void snd_ice1712_ac97_write(ac97_t *ac97,
+static void snd_ice1712_ac97_write(struct snd_ac97 *ac97,
 				   unsigned short reg,
 				   unsigned short val)
 {
-	ice1712_t *ice = (ice1712_t *)ac97->private_data;
+	struct snd_ice1712 *ice = ac97->private_data;
 	int tm;
 	unsigned char old_cmd = 0;
 
@@ -167,10 +167,10 @@ static void snd_ice1712_ac97_write(ac97_t *ac97,
 			break;
 }
 
-static unsigned short snd_ice1712_ac97_read(ac97_t *ac97,
+static unsigned short snd_ice1712_ac97_read(struct snd_ac97 *ac97,
 					    unsigned short reg)
 {
-	ice1712_t *ice = (ice1712_t *)ac97->private_data;
+	struct snd_ice1712 *ice = ac97->private_data;
 	int tm;
 	unsigned char old_cmd = 0;
 
@@ -196,11 +196,11 @@ static unsigned short snd_ice1712_ac97_read(ac97_t *ac97,
  * pro ac97 section
  */
 
-static void snd_ice1712_pro_ac97_write(ac97_t *ac97,
+static void snd_ice1712_pro_ac97_write(struct snd_ac97 *ac97,
 				       unsigned short reg,
 				       unsigned short val)
 {
-	ice1712_t *ice = (ice1712_t *)ac97->private_data;
+	struct snd_ice1712 *ice = ac97->private_data;
 	int tm;
 	unsigned char old_cmd = 0;
 
@@ -222,10 +222,10 @@ static void snd_ice1712_pro_ac97_write(ac97_t *ac97,
 }
 
 
-static unsigned short snd_ice1712_pro_ac97_read(ac97_t *ac97,
+static unsigned short snd_ice1712_pro_ac97_read(struct snd_ac97 *ac97,
 						unsigned short reg)
 {
-	ice1712_t *ice = (ice1712_t *)ac97->private_data;
+	struct snd_ice1712 *ice = ac97->private_data;
 	int tm;
 	unsigned char old_cmd = 0;
 
@@ -250,7 +250,7 @@ static unsigned short snd_ice1712_pro_ac97_read(ac97_t *ac97,
 /*
  * consumer ac97 digital mix
  */
-static int snd_ice1712_digmix_route_ac97_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int snd_ice1712_digmix_route_ac97_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
@@ -259,17 +259,17 @@ static int snd_ice1712_digmix_route_ac97_info(snd_kcontrol_t *kcontrol, snd_ctl_
 	return 0;
 }
 
-static int snd_ice1712_digmix_route_ac97_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_ice1712_digmix_route_ac97_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	
 	ucontrol->value.integer.value[0] = inb(ICEMT(ice, MONITOR_ROUTECTRL)) & ICE1712_ROUTE_AC97 ? 1 : 0;
 	return 0;
 }
 
-static int snd_ice1712_digmix_route_ac97_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_ice1712_digmix_route_ac97_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned char val, nval;
 	
 	spin_lock_irq(&ice->reg_lock);
@@ -281,7 +281,7 @@ static int snd_ice1712_digmix_route_ac97_put(snd_kcontrol_t *kcontrol, snd_ctl_e
 	return val != nval;
 }
 
-static snd_kcontrol_new_t snd_ice1712_mixer_digmix_route_ac97 __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_mixer_digmix_route_ac97 __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "Digital Mixer To AC97",
 	.info = snd_ice1712_digmix_route_ac97_info,
@@ -293,24 +293,24 @@ static snd_kcontrol_new_t snd_ice1712_mixer_digmix_route_ac97 __devinitdata = {
 /*
  * gpio operations
  */
-static void snd_ice1712_set_gpio_dir(ice1712_t *ice, unsigned int data)
+static void snd_ice1712_set_gpio_dir(struct snd_ice1712 *ice, unsigned int data)
 {
 	snd_ice1712_write(ice, ICE1712_IREG_GPIO_DIRECTION, data);
 	inb(ICEREG(ice, DATA)); /* dummy read for pci-posting */
 }
 
-static void snd_ice1712_set_gpio_mask(ice1712_t *ice, unsigned int data)
+static void snd_ice1712_set_gpio_mask(struct snd_ice1712 *ice, unsigned int data)
 {
 	snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, data);
 	inb(ICEREG(ice, DATA)); /* dummy read for pci-posting */
 }
 
-static unsigned int snd_ice1712_get_gpio_data(ice1712_t *ice)
+static unsigned int snd_ice1712_get_gpio_data(struct snd_ice1712 *ice)
 {
 	return snd_ice1712_read(ice, ICE1712_IREG_GPIO_DATA);
 }
 
-static void snd_ice1712_set_gpio_data(ice1712_t *ice, unsigned int val)
+static void snd_ice1712_set_gpio_data(struct snd_ice1712 *ice, unsigned int val)
 {
 	snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, val);
 	inb(ICEREG(ice, DATA)); /* dummy read for pci-posting */
@@ -327,7 +327,7 @@ static void snd_ice1712_set_gpio_data(ice1712_t *ice, unsigned int val)
  * change the input clock selection
  * spdif_clock = 1 - IEC958 input, 0 - Envy24
  */
-static int snd_ice1712_cs8427_set_input_clock(ice1712_t *ice, int spdif_clock)
+static int snd_ice1712_cs8427_set_input_clock(struct snd_ice1712 *ice, int spdif_clock)
 {
 	unsigned char reg[2] = { 0x80 | 4, 0 };   /* CS8427 auto increment | register number 4 + data */
 	unsigned char val, nval;
@@ -362,17 +362,17 @@ static int snd_ice1712_cs8427_set_input_clock(ice1712_t *ice, int spdif_clock)
 /*
  * spdif callbacks
  */
-static void open_cs8427(ice1712_t *ice, snd_pcm_substream_t * substream)
+static void open_cs8427(struct snd_ice1712 *ice, struct snd_pcm_substream *substream)
 {
 	snd_cs8427_iec958_active(ice->cs8427, 1);
 }
 
-static void close_cs8427(ice1712_t *ice, snd_pcm_substream_t * substream)
+static void close_cs8427(struct snd_ice1712 *ice, struct snd_pcm_substream *substream)
 {
 	snd_cs8427_iec958_active(ice->cs8427, 0);
 }
 
-static void setup_cs8427(ice1712_t *ice, int rate)
+static void setup_cs8427(struct snd_ice1712 *ice, int rate)
 {
 	snd_cs8427_iec958_pcm(ice->cs8427, rate);
 }
@@ -380,7 +380,7 @@ static void setup_cs8427(ice1712_t *ice, int rate)
 /*
  * create and initialize callbacks for cs8427 interface
  */
-int __devinit snd_ice1712_init_cs8427(ice1712_t *ice, int addr)
+int __devinit snd_ice1712_init_cs8427(struct snd_ice1712 *ice, int addr)
 {
 	int err;
 
@@ -403,7 +403,7 @@ int __devinit snd_ice1712_init_cs8427(ice1712_t *ice, int addr)
 
 static irqreturn_t snd_ice1712_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 {
-	ice1712_t *ice = dev_id;
+	struct snd_ice1712 *ice = dev_id;
 	unsigned char status;
 	int handled = 0;
 
@@ -444,7 +444,7 @@ static irqreturn_t snd_ice1712_interrupt(int irq, void *dev_id, struct pt_regs *
 		if (status & ICE1712_IRQ_PBKDS) {
 			u32 idx;
 			u16 pbkstatus;
-			snd_pcm_substream_t *substream;
+			struct snd_pcm_substream *substream;
 			pbkstatus = inw(ICEDS(ice, INTSTAT));
 			//printk("pbkstatus = 0x%x\n", pbkstatus);
 			for (idx = 0; idx < 6; idx++) {
@@ -475,13 +475,13 @@ static irqreturn_t snd_ice1712_interrupt(int irq, void *dev_id, struct pt_regs *
  *  PCM part - misc
  */
 
-static int snd_ice1712_hw_params(snd_pcm_substream_t * substream,
-				 snd_pcm_hw_params_t * hw_params)
+static int snd_ice1712_hw_params(struct snd_pcm_substream *substream,
+				 struct snd_pcm_hw_params *hw_params)
 {
 	return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
 }
 
-static int snd_ice1712_hw_free(snd_pcm_substream_t * substream)
+static int snd_ice1712_hw_free(struct snd_pcm_substream *substream)
 {
 	return snd_pcm_lib_free_pages(substream);
 }
@@ -490,10 +490,10 @@ static int snd_ice1712_hw_free(snd_pcm_substream_t * substream)
  *  PCM part - consumer I/O
  */
 
-static int snd_ice1712_playback_trigger(snd_pcm_substream_t * substream,
+static int snd_ice1712_playback_trigger(struct snd_pcm_substream *substream,
 					int cmd)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	int result = 0;
 	u32 tmp;
 	
@@ -515,10 +515,10 @@ static int snd_ice1712_playback_trigger(snd_pcm_substream_t * substream,
 	return result;
 }
 
-static int snd_ice1712_playback_ds_trigger(snd_pcm_substream_t * substream,
+static int snd_ice1712_playback_ds_trigger(struct snd_pcm_substream *substream,
 					   int cmd)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	int result = 0;
 	u32 tmp;
 	
@@ -540,10 +540,10 @@ static int snd_ice1712_playback_ds_trigger(snd_pcm_substream_t * substream,
 	return result;
 }
 
-static int snd_ice1712_capture_trigger(snd_pcm_substream_t * substream,
+static int snd_ice1712_capture_trigger(struct snd_pcm_substream *substream,
 				       int cmd)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	int result = 0;
 	u8 tmp;
 	
@@ -561,10 +561,10 @@ static int snd_ice1712_capture_trigger(snd_pcm_substream_t * substream,
 	return result;
 }
 
-static int snd_ice1712_playback_prepare(snd_pcm_substream_t * substream)
+static int snd_ice1712_playback_prepare(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
-	snd_pcm_runtime_t *runtime = substream->runtime;
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
 	u32 period_size, buf_size, rate, tmp;
 
 	period_size = (snd_pcm_lib_period_bytes(substream) >> 2) - 1;
@@ -594,10 +594,10 @@ static int snd_ice1712_playback_prepare(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static int snd_ice1712_playback_ds_prepare(snd_pcm_substream_t * substream)
+static int snd_ice1712_playback_ds_prepare(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
-	snd_pcm_runtime_t *runtime = substream->runtime;
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
 	u32 period_size, buf_size, rate, tmp, chn;
 
 	period_size = snd_pcm_lib_period_bytes(substream) - 1;
@@ -629,10 +629,10 @@ static int snd_ice1712_playback_ds_prepare(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static int snd_ice1712_capture_prepare(snd_pcm_substream_t * substream)
+static int snd_ice1712_capture_prepare(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
-	snd_pcm_runtime_t *runtime = substream->runtime;
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
 	u32 period_size, buf_size;
 	u8 tmp;
 
@@ -654,10 +654,10 @@ static int snd_ice1712_capture_prepare(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static snd_pcm_uframes_t snd_ice1712_playback_pointer(snd_pcm_substream_t * substream)
+static snd_pcm_uframes_t snd_ice1712_playback_pointer(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
-	snd_pcm_runtime_t *runtime = substream->runtime;
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
 	size_t ptr;
 
 	if (!(snd_ice1712_read(ice, ICE1712_IREG_PBK_CTRL) & 1))
@@ -668,9 +668,9 @@ static snd_pcm_uframes_t snd_ice1712_playback_pointer(snd_pcm_substream_t * subs
 	return bytes_to_frames(substream->runtime, ptr);
 }
 
-static snd_pcm_uframes_t snd_ice1712_playback_ds_pointer(snd_pcm_substream_t * substream)
+static snd_pcm_uframes_t snd_ice1712_playback_ds_pointer(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	u8 addr;
 	size_t ptr;
 
@@ -687,9 +687,9 @@ static snd_pcm_uframes_t snd_ice1712_playback_ds_pointer(snd_pcm_substream_t * s
 	return bytes_to_frames(substream->runtime, ptr);
 }
 
-static snd_pcm_uframes_t snd_ice1712_capture_pointer(snd_pcm_substream_t * substream)
+static snd_pcm_uframes_t snd_ice1712_capture_pointer(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	size_t ptr;
 
 	if (!(snd_ice1712_read(ice, ICE1712_IREG_CAP_CTRL) & 1))
@@ -700,7 +700,7 @@ static snd_pcm_uframes_t snd_ice1712_capture_pointer(snd_pcm_substream_t * subst
 	return bytes_to_frames(substream->runtime, ptr);
 }
 
-static snd_pcm_hardware_t snd_ice1712_playback =
+static struct snd_pcm_hardware snd_ice1712_playback =
 {
 	.info =			(SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
 				 SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -720,7 +720,7 @@ static snd_pcm_hardware_t snd_ice1712_playback =
 	.fifo_size =		0,
 };
 
-static snd_pcm_hardware_t snd_ice1712_playback_ds =
+static struct snd_pcm_hardware snd_ice1712_playback_ds =
 {
 	.info =			(SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
 				 SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -740,7 +740,7 @@ static snd_pcm_hardware_t snd_ice1712_playback_ds =
 	.fifo_size =		0,
 };
 
-static snd_pcm_hardware_t snd_ice1712_capture =
+static struct snd_pcm_hardware snd_ice1712_capture =
 {
 	.info =			(SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
 				 SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -759,20 +759,20 @@ static snd_pcm_hardware_t snd_ice1712_capture =
 	.fifo_size =		0,
 };
 
-static int snd_ice1712_playback_open(snd_pcm_substream_t * substream)
+static int snd_ice1712_playback_open(struct snd_pcm_substream *substream)
 {
-	snd_pcm_runtime_t *runtime = substream->runtime;
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 
 	ice->playback_con_substream = substream;
 	runtime->hw = snd_ice1712_playback;
 	return 0;
 }
 
-static int snd_ice1712_playback_ds_open(snd_pcm_substream_t * substream)
+static int snd_ice1712_playback_ds_open(struct snd_pcm_substream *substream)
 {
-	snd_pcm_runtime_t *runtime = substream->runtime;
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	u32 tmp;
 
 	ice->playback_con_substream_ds[substream->number] = substream;
@@ -784,10 +784,10 @@ static int snd_ice1712_playback_ds_open(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static int snd_ice1712_capture_open(snd_pcm_substream_t * substream)
+static int snd_ice1712_capture_open(struct snd_pcm_substream *substream)
 {
-	snd_pcm_runtime_t *runtime = substream->runtime;
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 
 	ice->capture_con_substream = substream;
 	runtime->hw = snd_ice1712_capture;
@@ -797,17 +797,17 @@ static int snd_ice1712_capture_open(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static int snd_ice1712_playback_close(snd_pcm_substream_t * substream)
+static int snd_ice1712_playback_close(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 
 	ice->playback_con_substream = NULL;
 	return 0;
 }
 
-static int snd_ice1712_playback_ds_close(snd_pcm_substream_t * substream)
+static int snd_ice1712_playback_ds_close(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	u32 tmp;
 
 	spin_lock_irq(&ice->reg_lock); 
@@ -818,15 +818,15 @@ static int snd_ice1712_playback_ds_close(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static int snd_ice1712_capture_close(snd_pcm_substream_t * substream)
+static int snd_ice1712_capture_close(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 
 	ice->capture_con_substream = NULL;
 	return 0;
 }
 
-static snd_pcm_ops_t snd_ice1712_playback_ops = {
+static struct snd_pcm_ops snd_ice1712_playback_ops = {
 	.open =		snd_ice1712_playback_open,
 	.close =	snd_ice1712_playback_close,
 	.ioctl =	snd_pcm_lib_ioctl,
@@ -837,7 +837,7 @@ static snd_pcm_ops_t snd_ice1712_playback_ops = {
 	.pointer =	snd_ice1712_playback_pointer,
 };
 
-static snd_pcm_ops_t snd_ice1712_playback_ds_ops = {
+static struct snd_pcm_ops snd_ice1712_playback_ds_ops = {
 	.open =		snd_ice1712_playback_ds_open,
 	.close =	snd_ice1712_playback_ds_close,
 	.ioctl =	snd_pcm_lib_ioctl,
@@ -848,7 +848,7 @@ static snd_pcm_ops_t snd_ice1712_playback_ds_ops = {
 	.pointer =	snd_ice1712_playback_ds_pointer,
 };
 
-static snd_pcm_ops_t snd_ice1712_capture_ops = {
+static struct snd_pcm_ops snd_ice1712_capture_ops = {
 	.open =		snd_ice1712_capture_open,
 	.close =	snd_ice1712_capture_close,
 	.ioctl =	snd_pcm_lib_ioctl,
@@ -859,16 +859,9 @@ static snd_pcm_ops_t snd_ice1712_capture_ops = {
 	.pointer =	snd_ice1712_capture_pointer,
 };
 
-static void snd_ice1712_pcm_free(snd_pcm_t *pcm)
+static int __devinit snd_ice1712_pcm(struct snd_ice1712 * ice, int device, struct snd_pcm ** rpcm)
 {
-	ice1712_t *ice = pcm->private_data;
-	ice->pcm = NULL;
-	snd_pcm_lib_preallocate_free_for_all(pcm);
-}
-
-static int __devinit snd_ice1712_pcm(ice1712_t * ice, int device, snd_pcm_t ** rpcm)
-{
-	snd_pcm_t *pcm;
+	struct snd_pcm *pcm;
 	int err;
 
 	if (rpcm)
@@ -881,7 +874,6 @@ static int __devinit snd_ice1712_pcm(ice1712_t * ice, int device, snd_pcm_t ** r
 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_ice1712_capture_ops);
 
 	pcm->private_data = ice;
-	pcm->private_free = snd_ice1712_pcm_free;
 	pcm->info_flags = 0;
 	strcpy(pcm->name, "ICE1712 consumer");
 	ice->pcm = pcm;
@@ -897,16 +889,9 @@ static int __devinit snd_ice1712_pcm(ice1712_t * ice, int device, snd_pcm_t ** r
 	return 0;
 }
 
-static void snd_ice1712_pcm_free_ds(snd_pcm_t *pcm)
+static int __devinit snd_ice1712_pcm_ds(struct snd_ice1712 * ice, int device, struct snd_pcm ** rpcm)
 {
-	ice1712_t *ice = pcm->private_data;
-	ice->pcm_ds = NULL;
-	snd_pcm_lib_preallocate_free_for_all(pcm);
-}
-
-static int __devinit snd_ice1712_pcm_ds(ice1712_t * ice, int device, snd_pcm_t ** rpcm)
-{
-	snd_pcm_t *pcm;
+	struct snd_pcm *pcm;
 	int err;
 
 	if (rpcm)
@@ -918,7 +903,6 @@ static int __devinit snd_ice1712_pcm_ds(ice1712_t * ice, int device, snd_pcm_t *
 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_ice1712_playback_ds_ops);
 
 	pcm->private_data = ice;
-	pcm->private_free = snd_ice1712_pcm_free_ds;
 	pcm->info_flags = 0;
 	strcpy(pcm->name, "ICE1712 consumer (DS)");
 	ice->pcm_ds = pcm;
@@ -939,16 +923,16 @@ static int __devinit snd_ice1712_pcm_ds(ice1712_t * ice, int device, snd_pcm_t *
 static unsigned int rates[] = { 8000, 9600, 11025, 12000, 16000, 22050, 24000,
 				32000, 44100, 48000, 64000, 88200, 96000 };
 
-static snd_pcm_hw_constraint_list_t hw_constraints_rates = {
+static struct snd_pcm_hw_constraint_list hw_constraints_rates = {
 	.count = ARRAY_SIZE(rates),
 	.list = rates,
 	.mask = 0,
 };
 
-static int snd_ice1712_pro_trigger(snd_pcm_substream_t *substream,
+static int snd_ice1712_pro_trigger(struct snd_pcm_substream *substream,
 				   int cmd)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
@@ -975,7 +959,7 @@ static int snd_ice1712_pro_trigger(snd_pcm_substream_t *substream,
 		unsigned int what = 0;
 		unsigned int old;
 		struct list_head *pos;
-		snd_pcm_substream_t *s;
+		struct snd_pcm_substream *s;
 
 		snd_pcm_group_for_each(pos, substream) {
 			s = snd_pcm_group_substream_entry(pos);
@@ -1005,7 +989,7 @@ static int snd_ice1712_pro_trigger(snd_pcm_substream_t *substream,
 
 /*
  */
-static void snd_ice1712_set_pro_rate(ice1712_t *ice, unsigned int rate, int force)
+static void snd_ice1712_set_pro_rate(struct snd_ice1712 *ice, unsigned int rate, int force)
 {
 	unsigned long flags;
 	unsigned char val, old;
@@ -1059,9 +1043,9 @@ static void snd_ice1712_set_pro_rate(ice1712_t *ice, unsigned int rate, int forc
 		ice->spdif.ops.setup_rate(ice, rate);
 }
 
-static int snd_ice1712_playback_pro_prepare(snd_pcm_substream_t * substream)
+static int snd_ice1712_playback_pro_prepare(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 
 	ice->playback_pro_size = snd_pcm_lib_buffer_bytes(substream);
 	spin_lock_irq(&ice->reg_lock);
@@ -1073,18 +1057,18 @@ static int snd_ice1712_playback_pro_prepare(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static int snd_ice1712_playback_pro_hw_params(snd_pcm_substream_t * substream,
-					      snd_pcm_hw_params_t * hw_params)
+static int snd_ice1712_playback_pro_hw_params(struct snd_pcm_substream *substream,
+					      struct snd_pcm_hw_params *hw_params)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 
 	snd_ice1712_set_pro_rate(ice, params_rate(hw_params), 0);
 	return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
 }
 
-static int snd_ice1712_capture_pro_prepare(snd_pcm_substream_t * substream)
+static int snd_ice1712_capture_pro_prepare(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 
 	ice->capture_pro_size = snd_pcm_lib_buffer_bytes(substream);
 	spin_lock_irq(&ice->reg_lock);
@@ -1095,18 +1079,18 @@ static int snd_ice1712_capture_pro_prepare(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static int snd_ice1712_capture_pro_hw_params(snd_pcm_substream_t * substream,
-					     snd_pcm_hw_params_t * hw_params)
+static int snd_ice1712_capture_pro_hw_params(struct snd_pcm_substream *substream,
+					     struct snd_pcm_hw_params *hw_params)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 
 	snd_ice1712_set_pro_rate(ice, params_rate(hw_params), 0);
 	return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
 }
 
-static snd_pcm_uframes_t snd_ice1712_playback_pro_pointer(snd_pcm_substream_t * substream)
+static snd_pcm_uframes_t snd_ice1712_playback_pro_pointer(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	size_t ptr;
 
 	if (!(inl(ICEMT(ice, PLAYBACK_CONTROL)) & ICE1712_PLAYBACK_START))
@@ -1117,9 +1101,9 @@ static snd_pcm_uframes_t snd_ice1712_playback_pro_pointer(snd_pcm_substream_t *
 	return bytes_to_frames(substream->runtime, ptr);
 }
 
-static snd_pcm_uframes_t snd_ice1712_capture_pro_pointer(snd_pcm_substream_t * substream)
+static snd_pcm_uframes_t snd_ice1712_capture_pro_pointer(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	size_t ptr;
 
 	if (!(inl(ICEMT(ice, PLAYBACK_CONTROL)) & ICE1712_CAPTURE_START_SHADOW))
@@ -1130,7 +1114,7 @@ static snd_pcm_uframes_t snd_ice1712_capture_pro_pointer(snd_pcm_substream_t * s
 	return bytes_to_frames(substream->runtime, ptr);
 }
 
-static snd_pcm_hardware_t snd_ice1712_playback_pro =
+static struct snd_pcm_hardware snd_ice1712_playback_pro =
 {
 	.info =			(SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
 				 SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -1150,7 +1134,7 @@ static snd_pcm_hardware_t snd_ice1712_playback_pro =
 	.fifo_size =		0,
 };
 
-static snd_pcm_hardware_t snd_ice1712_capture_pro =
+static struct snd_pcm_hardware snd_ice1712_capture_pro =
 {
 	.info =			(SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
 				 SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -1170,10 +1154,10 @@ static snd_pcm_hardware_t snd_ice1712_capture_pro =
 	.fifo_size =		0,
 };
 
-static int snd_ice1712_playback_pro_open(snd_pcm_substream_t * substream)
+static int snd_ice1712_playback_pro_open(struct snd_pcm_substream *substream)
 {
-	snd_pcm_runtime_t *runtime = substream->runtime;
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 
 	ice->playback_pro_substream = substream;
 	runtime->hw = snd_ice1712_playback_pro;
@@ -1187,10 +1171,10 @@ static int snd_ice1712_playback_pro_open(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static int snd_ice1712_capture_pro_open(snd_pcm_substream_t * substream)
+static int snd_ice1712_capture_pro_open(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
-	snd_pcm_runtime_t *runtime = substream->runtime;
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
 
 	ice->capture_pro_substream = substream;
 	runtime->hw = snd_ice1712_capture_pro;
@@ -1200,9 +1184,9 @@ static int snd_ice1712_capture_pro_open(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static int snd_ice1712_playback_pro_close(snd_pcm_substream_t * substream)
+static int snd_ice1712_playback_pro_close(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 
 	if (PRO_RATE_RESET)
 		snd_ice1712_set_pro_rate(ice, PRO_RATE_DEFAULT, 0);
@@ -1213,9 +1197,9 @@ static int snd_ice1712_playback_pro_close(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static int snd_ice1712_capture_pro_close(snd_pcm_substream_t * substream)
+static int snd_ice1712_capture_pro_close(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 
 	if (PRO_RATE_RESET)
 		snd_ice1712_set_pro_rate(ice, PRO_RATE_DEFAULT, 0);
@@ -1223,14 +1207,7 @@ static int snd_ice1712_capture_pro_close(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static void snd_ice1712_pcm_profi_free(snd_pcm_t *pcm)
-{
-	ice1712_t *ice = pcm->private_data;
-	ice->pcm_pro = NULL;
-	snd_pcm_lib_preallocate_free_for_all(pcm);
-}
-
-static snd_pcm_ops_t snd_ice1712_playback_pro_ops = {
+static struct snd_pcm_ops snd_ice1712_playback_pro_ops = {
 	.open =		snd_ice1712_playback_pro_open,
 	.close =	snd_ice1712_playback_pro_close,
 	.ioctl =	snd_pcm_lib_ioctl,
@@ -1241,7 +1218,7 @@ static snd_pcm_ops_t snd_ice1712_playback_pro_ops = {
 	.pointer =	snd_ice1712_playback_pro_pointer,
 };
 
-static snd_pcm_ops_t snd_ice1712_capture_pro_ops = {
+static struct snd_pcm_ops snd_ice1712_capture_pro_ops = {
 	.open =		snd_ice1712_capture_pro_open,
 	.close =	snd_ice1712_capture_pro_close,
 	.ioctl =	snd_pcm_lib_ioctl,
@@ -1252,9 +1229,9 @@ static snd_pcm_ops_t snd_ice1712_capture_pro_ops = {
 	.pointer =	snd_ice1712_capture_pro_pointer,
 };
 
-static int __devinit snd_ice1712_pcm_profi(ice1712_t * ice, int device, snd_pcm_t ** rpcm)
+static int __devinit snd_ice1712_pcm_profi(struct snd_ice1712 * ice, int device, struct snd_pcm ** rpcm)
 {
-	snd_pcm_t *pcm;
+	struct snd_pcm *pcm;
 	int err;
 
 	if (rpcm)
@@ -1267,7 +1244,6 @@ static int __devinit snd_ice1712_pcm_profi(ice1712_t * ice, int device, snd_pcm_
 	snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &snd_ice1712_capture_pro_ops);
 
 	pcm->private_data = ice;
-	pcm->private_free = snd_ice1712_pcm_profi_free;
 	pcm->info_flags = 0;
 	strcpy(pcm->name, "ICE1712 multi");
 
@@ -1296,7 +1272,7 @@ static int __devinit snd_ice1712_pcm_profi(ice1712_t * ice, int device, snd_pcm_
  *  Mixer section
  */
 
-static void snd_ice1712_update_volume(ice1712_t *ice, int index)
+static void snd_ice1712_update_volume(struct snd_ice1712 *ice, int index)
 {
 	unsigned int vol = ice->pro_volumes[index];
 	unsigned short val = 0;
@@ -1307,7 +1283,7 @@ static void snd_ice1712_update_volume(ice1712_t *ice, int index)
 	outw(val, ICEMT(ice, MONITOR_VOLUME));
 }
 
-static int snd_ice1712_pro_mixer_switch_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_ice1712_pro_mixer_switch_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 2;
@@ -1316,9 +1292,9 @@ static int snd_ice1712_pro_mixer_switch_info(snd_kcontrol_t *kcontrol, snd_ctl_e
 	return 0;
 }
 
-static int snd_ice1712_pro_mixer_switch_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_pro_mixer_switch_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int index = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) + kcontrol->private_value;
 	
 	spin_lock_irq(&ice->reg_lock);
@@ -1328,9 +1304,9 @@ static int snd_ice1712_pro_mixer_switch_get(snd_kcontrol_t * kcontrol, snd_ctl_e
 	return 0;
 }
 
-static int snd_ice1712_pro_mixer_switch_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_pro_mixer_switch_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int index = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) + kcontrol->private_value;
 	unsigned int nval, change;
 
@@ -1345,7 +1321,7 @@ static int snd_ice1712_pro_mixer_switch_put(snd_kcontrol_t * kcontrol, snd_ctl_e
 	return change;
 }
 
-static int snd_ice1712_pro_mixer_volume_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_ice1712_pro_mixer_volume_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = 2;
@@ -1354,9 +1330,9 @@ static int snd_ice1712_pro_mixer_volume_info(snd_kcontrol_t *kcontrol, snd_ctl_e
 	return 0;
 }
 
-static int snd_ice1712_pro_mixer_volume_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_pro_mixer_volume_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int index = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) + kcontrol->private_value;
 	
 	spin_lock_irq(&ice->reg_lock);
@@ -1366,9 +1342,9 @@ static int snd_ice1712_pro_mixer_volume_get(snd_kcontrol_t * kcontrol, snd_ctl_e
 	return 0;
 }
 
-static int snd_ice1712_pro_mixer_volume_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_pro_mixer_volume_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int index = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id) + kcontrol->private_value;
 	unsigned int nval, change;
 
@@ -1384,7 +1360,7 @@ static int snd_ice1712_pro_mixer_volume_put(snd_kcontrol_t * kcontrol, snd_ctl_e
 }
 
 
-static snd_kcontrol_new_t snd_ice1712_multi_playback_ctrls[] __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_multi_playback_ctrls[] __devinitdata = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "Multi Playback Switch",
@@ -1405,7 +1381,7 @@ static snd_kcontrol_new_t snd_ice1712_multi_playback_ctrls[] __devinitdata = {
 	},
 };
 
-static snd_kcontrol_new_t snd_ice1712_multi_capture_analog_switch __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_multi_capture_analog_switch __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "H/W Multi Capture Switch",
 	.info = snd_ice1712_pro_mixer_switch_info,
@@ -1414,7 +1390,7 @@ static snd_kcontrol_new_t snd_ice1712_multi_capture_analog_switch __devinitdata
 	.private_value = 10,
 };
 
-static snd_kcontrol_new_t snd_ice1712_multi_capture_spdif_switch __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_multi_capture_spdif_switch __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = SNDRV_CTL_NAME_IEC958("Multi ",CAPTURE,SWITCH),
 	.info = snd_ice1712_pro_mixer_switch_info,
@@ -1424,7 +1400,7 @@ static snd_kcontrol_new_t snd_ice1712_multi_capture_spdif_switch __devinitdata =
 	.count = 2,
 };
 
-static snd_kcontrol_new_t snd_ice1712_multi_capture_analog_volume __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_multi_capture_analog_volume __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "H/W Multi Capture Volume",
 	.info = snd_ice1712_pro_mixer_volume_info,
@@ -1433,7 +1409,7 @@ static snd_kcontrol_new_t snd_ice1712_multi_capture_analog_volume __devinitdata
 	.private_value = 10,
 };
 
-static snd_kcontrol_new_t snd_ice1712_multi_capture_spdif_volume __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_multi_capture_spdif_volume __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = SNDRV_CTL_NAME_IEC958("Multi ",CAPTURE,VOLUME),
 	.info = snd_ice1712_pro_mixer_volume_info,
@@ -1443,9 +1419,9 @@ static snd_kcontrol_new_t snd_ice1712_multi_capture_spdif_volume __devinitdata =
 	.count = 2,
 };
 
-static int __devinit snd_ice1712_build_pro_mixer(ice1712_t *ice)
+static int __devinit snd_ice1712_build_pro_mixer(struct snd_ice1712 *ice)
 {
-	snd_card_t * card = ice->card;
+	struct snd_card *card = ice->card;
 	unsigned int idx;
 	int err;
 
@@ -1457,7 +1433,7 @@ static int __devinit snd_ice1712_build_pro_mixer(ice1712_t *ice)
 	}
 	
 	if (ice->num_total_adcs > 0) {
-		snd_kcontrol_new_t tmp = snd_ice1712_multi_capture_analog_switch;
+		struct snd_kcontrol_new tmp = snd_ice1712_multi_capture_analog_switch;
 		tmp.count = ice->num_total_adcs;
 		err = snd_ctl_add(card, snd_ctl_new1(&tmp, ice));
 		if (err < 0)
@@ -1469,7 +1445,7 @@ static int __devinit snd_ice1712_build_pro_mixer(ice1712_t *ice)
 		return err;
 
 	if (ice->num_total_adcs > 0) {
-		snd_kcontrol_new_t tmp = snd_ice1712_multi_capture_analog_volume;
+		struct snd_kcontrol_new tmp = snd_ice1712_multi_capture_analog_volume;
 		tmp.count = ice->num_total_adcs;
 		err = snd_ctl_add(card, snd_ctl_new1(&tmp, ice));
 		if (err < 0)
@@ -1496,22 +1472,22 @@ static int __devinit snd_ice1712_build_pro_mixer(ice1712_t *ice)
 	return 0;
 }
 
-static void snd_ice1712_mixer_free_ac97(ac97_t *ac97)
+static void snd_ice1712_mixer_free_ac97(struct snd_ac97 *ac97)
 {
-	ice1712_t *ice = ac97->private_data;
+	struct snd_ice1712 *ice = ac97->private_data;
 	ice->ac97 = NULL;
 }
 
-static int __devinit snd_ice1712_ac97_mixer(ice1712_t * ice)
+static int __devinit snd_ice1712_ac97_mixer(struct snd_ice1712 * ice)
 {
 	int err, bus_num = 0;
-	ac97_template_t ac97;
-	ac97_bus_t *pbus;
-	static ac97_bus_ops_t con_ops = {
+	struct snd_ac97_template ac97;
+	struct snd_ac97_bus *pbus;
+	static struct snd_ac97_bus_ops con_ops = {
 		.write = snd_ice1712_ac97_write,
 		.read = snd_ice1712_ac97_read,
 	};
-	static ac97_bus_ops_t pro_ops = {
+	static struct snd_ac97_bus_ops pro_ops = {
 		.write = snd_ice1712_pro_ac97_write,
 		.read = snd_ice1712_pro_ac97_read,
 	};
@@ -1551,15 +1527,15 @@ static int __devinit snd_ice1712_ac97_mixer(ice1712_t * ice)
  *
  */
 
-static inline unsigned int eeprom_double(ice1712_t *ice, int idx)
+static inline unsigned int eeprom_double(struct snd_ice1712 *ice, int idx)
 {
 	return (unsigned int)ice->eeprom.data[idx] | ((unsigned int)ice->eeprom.data[idx + 1] << 8);
 }
 
-static void snd_ice1712_proc_read(snd_info_entry_t *entry, 
-				  snd_info_buffer_t * buffer)
+static void snd_ice1712_proc_read(struct snd_info_entry *entry, 
+				  struct snd_info_buffer *buffer)
 {
-	ice1712_t *ice = entry->private_data;
+	struct snd_ice1712 *ice = entry->private_data;
 	unsigned int idx;
 
 	snd_iprintf(buffer, "%s\n\n", ice->card->longname);
@@ -1593,9 +1569,9 @@ static void snd_ice1712_proc_read(snd_info_entry_t *entry,
 	snd_iprintf(buffer, "  RATE             : 0x%02x\n", (unsigned)inb(ICEMT(ice, RATE)));
 }
 
-static void __devinit snd_ice1712_proc_init(ice1712_t * ice)
+static void __devinit snd_ice1712_proc_init(struct snd_ice1712 * ice)
 {
-	snd_info_entry_t *entry;
+	struct snd_info_entry *entry;
 
 	if (! snd_card_proc_new(ice->card, "ice1712", &entry))
 		snd_info_set_text_ops(entry, ice, 1024, snd_ice1712_proc_read);
@@ -1605,22 +1581,24 @@ static void __devinit snd_ice1712_proc_init(ice1712_t * ice)
  *
  */
 
-static int snd_ice1712_eeprom_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_ice1712_eeprom_info(struct snd_kcontrol *kcontrol,
+				   struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES;
-	uinfo->count = sizeof(ice1712_eeprom_t);
+	uinfo->count = sizeof(struct snd_ice1712_eeprom);
 	return 0;
 }
 
-static int snd_ice1712_eeprom_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_eeprom_get(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	
 	memcpy(ucontrol->value.bytes.data, &ice->eeprom, sizeof(ice->eeprom));
 	return 0;
 }
 
-static snd_kcontrol_new_t snd_ice1712_eeprom __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_eeprom __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_CARD,
 	.name = "ICE1712 EEPROM",
 	.access = SNDRV_CTL_ELEM_ACCESS_READ,
@@ -1630,32 +1608,33 @@ static snd_kcontrol_new_t snd_ice1712_eeprom __devinitdata = {
 
 /*
  */
-static int snd_ice1712_spdif_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_ice1712_spdif_info(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958;
 	uinfo->count = 1;
 	return 0;
 }
 
-static int snd_ice1712_spdif_default_get(snd_kcontrol_t * kcontrol,
-					 snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_spdif_default_get(struct snd_kcontrol *kcontrol,
+					 struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	if (ice->spdif.ops.default_get)
 		ice->spdif.ops.default_get(ice, ucontrol); 
 	return 0;
 }
 
-static int snd_ice1712_spdif_default_put(snd_kcontrol_t * kcontrol,
-					 snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_spdif_default_put(struct snd_kcontrol *kcontrol,
+					 struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	if (ice->spdif.ops.default_put)
 		return ice->spdif.ops.default_put(ice, ucontrol);
 	return 0;
 }
 
-static snd_kcontrol_new_t snd_ice1712_spdif_default __devinitdata =
+static struct snd_kcontrol_new snd_ice1712_spdif_default __devinitdata =
 {
 	.iface =	SNDRV_CTL_ELEM_IFACE_PCM,
 	.name =         SNDRV_CTL_NAME_IEC958("",PLAYBACK,DEFAULT),
@@ -1664,10 +1643,10 @@ static snd_kcontrol_new_t snd_ice1712_spdif_default __devinitdata =
 	.put =		snd_ice1712_spdif_default_put
 };
 
-static int snd_ice1712_spdif_maskc_get(snd_kcontrol_t * kcontrol,
-				       snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_spdif_maskc_get(struct snd_kcontrol *kcontrol,
+				       struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	if (ice->spdif.ops.default_get) {
 		ucontrol->value.iec958.status[0] = IEC958_AES0_NONAUDIO |
 						     IEC958_AES0_PROFESSIONAL |
@@ -1686,10 +1665,10 @@ static int snd_ice1712_spdif_maskc_get(snd_kcontrol_t * kcontrol,
 	return 0;
 }
 
-static int snd_ice1712_spdif_maskp_get(snd_kcontrol_t * kcontrol,
-				       snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_spdif_maskp_get(struct snd_kcontrol *kcontrol,
+				       struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	if (ice->spdif.ops.default_get) {
 		ucontrol->value.iec958.status[0] = IEC958_AES0_NONAUDIO |
 						     IEC958_AES0_PROFESSIONAL |
@@ -1706,7 +1685,7 @@ static int snd_ice1712_spdif_maskp_get(snd_kcontrol_t * kcontrol,
 	return 0;
 }
 
-static snd_kcontrol_new_t snd_ice1712_spdif_maskc __devinitdata =
+static struct snd_kcontrol_new snd_ice1712_spdif_maskc __devinitdata =
 {
 	.access =	SNDRV_CTL_ELEM_ACCESS_READ,
 	.iface =	SNDRV_CTL_ELEM_IFACE_PCM,
@@ -1715,7 +1694,7 @@ static snd_kcontrol_new_t snd_ice1712_spdif_maskc __devinitdata =
 	.get =		snd_ice1712_spdif_maskc_get,
 };
 
-static snd_kcontrol_new_t snd_ice1712_spdif_maskp __devinitdata =
+static struct snd_kcontrol_new snd_ice1712_spdif_maskp __devinitdata =
 {
 	.access =	SNDRV_CTL_ELEM_ACCESS_READ,
 	.iface =	SNDRV_CTL_ELEM_IFACE_PCM,
@@ -1724,27 +1703,28 @@ static snd_kcontrol_new_t snd_ice1712_spdif_maskp __devinitdata =
 	.get =		snd_ice1712_spdif_maskp_get,
 };
 
-static int snd_ice1712_spdif_stream_get(snd_kcontrol_t * kcontrol,
-					snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_spdif_stream_get(struct snd_kcontrol *kcontrol,
+					struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	if (ice->spdif.ops.stream_get)
 		ice->spdif.ops.stream_get(ice, ucontrol);
 	return 0;
 }
 
-static int snd_ice1712_spdif_stream_put(snd_kcontrol_t * kcontrol,
-					snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_spdif_stream_put(struct snd_kcontrol *kcontrol,
+					struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	if (ice->spdif.ops.stream_put)
 		return ice->spdif.ops.stream_put(ice, ucontrol);
 	return 0;
 }
 
-static snd_kcontrol_new_t snd_ice1712_spdif_stream __devinitdata =
+static struct snd_kcontrol_new snd_ice1712_spdif_stream __devinitdata =
 {
-	.access =	SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_INACTIVE,
+	.access =	(SNDRV_CTL_ELEM_ACCESS_READWRITE |
+			 SNDRV_CTL_ELEM_ACCESS_INACTIVE),
 	.iface =	SNDRV_CTL_ELEM_IFACE_PCM,
 	.name =         SNDRV_CTL_NAME_IEC958("",PLAYBACK,PCM_STREAM),
 	.info =		snd_ice1712_spdif_info,
@@ -1752,7 +1732,8 @@ static snd_kcontrol_new_t snd_ice1712_spdif_stream __devinitdata =
 	.put =		snd_ice1712_spdif_stream_put
 };
 
-int snd_ice1712_gpio_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+int snd_ice1712_gpio_info(struct snd_kcontrol *kcontrol,
+			  struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
@@ -1761,21 +1742,24 @@ int snd_ice1712_gpio_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
 	return 0;
 }
 
-int snd_ice1712_gpio_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+int snd_ice1712_gpio_get(struct snd_kcontrol *kcontrol,
+			 struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned char mask = kcontrol->private_value & 0xff;
 	int invert = (kcontrol->private_value & (1<<24)) ? 1 : 0;
 	
 	snd_ice1712_save_gpio_status(ice);
-	ucontrol->value.integer.value[0] = (snd_ice1712_gpio_read(ice) & mask ? 1 : 0) ^ invert;
+	ucontrol->value.integer.value[0] =
+		(snd_ice1712_gpio_read(ice) & mask ? 1 : 0) ^ invert;
 	snd_ice1712_restore_gpio_status(ice);
 	return 0;
 }
 
-int snd_ice1712_gpio_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+int snd_ice1712_gpio_put(struct snd_kcontrol *kcontrol,
+			 struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned char mask = kcontrol->private_value & 0xff;
 	int invert = (kcontrol->private_value & (1<<24)) ? mask : 0;
 	unsigned int val, nval;
@@ -1795,7 +1779,8 @@ int snd_ice1712_gpio_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucont
 /*
  *  rate
  */
-static int snd_ice1712_pro_internal_clock_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_ice1712_pro_internal_clock_info(struct snd_kcontrol *kcontrol,
+					       struct snd_ctl_elem_info *uinfo)
 {
 	static char *texts[] = {
 		"8000",		/* 0: 6 */
@@ -1822,9 +1807,10 @@ static int snd_ice1712_pro_internal_clock_info(snd_kcontrol_t *kcontrol, snd_ctl
 	return 0;
 }
 
-static int snd_ice1712_pro_internal_clock_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_pro_internal_clock_get(struct snd_kcontrol *kcontrol,
+					      struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	static unsigned char xlate[16] = {
 		9, 6, 3, 1, 7, 4, 0, 12, 8, 5, 2, 11, 255, 255, 255, 10
 	};
@@ -1845,9 +1831,10 @@ static int snd_ice1712_pro_internal_clock_get(snd_kcontrol_t * kcontrol, snd_ctl
 	return 0;
 }
 
-static int snd_ice1712_pro_internal_clock_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_pro_internal_clock_put(struct snd_kcontrol *kcontrol,
+					      struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	static unsigned int xrate[13] = {
 		8000, 9600, 11025, 12000, 1600, 22050, 24000,
 		32000, 44100, 48000, 64000, 88200, 96000
@@ -1868,7 +1855,8 @@ static int snd_ice1712_pro_internal_clock_put(snd_kcontrol_t * kcontrol, snd_ctl
 	change = inb(ICEMT(ice, RATE)) != oval;
 	spin_unlock_irq(&ice->reg_lock);
 
-	if ((oval & ICE1712_SPDIF_MASTER) != (inb(ICEMT(ice, RATE)) & ICE1712_SPDIF_MASTER)) {
+	if ((oval & ICE1712_SPDIF_MASTER) !=
+	    (inb(ICEMT(ice, RATE)) & ICE1712_SPDIF_MASTER)) {
 		/* change CS8427 clock source too */
 		if (ice->cs8427) {
 			snd_ice1712_cs8427_set_input_clock(ice, is_spdif_master(ice));
@@ -1886,7 +1874,7 @@ static int snd_ice1712_pro_internal_clock_put(snd_kcontrol_t * kcontrol, snd_ctl
 	return change;
 }
 
-static snd_kcontrol_new_t snd_ice1712_pro_internal_clock __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_pro_internal_clock __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "Multi Track Internal Clock",
 	.info = snd_ice1712_pro_internal_clock_info,
@@ -1894,7 +1882,8 @@ static snd_kcontrol_new_t snd_ice1712_pro_internal_clock __devinitdata = {
 	.put = snd_ice1712_pro_internal_clock_put
 };
 
-static int snd_ice1712_pro_internal_clock_default_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_ice1712_pro_internal_clock_default_info(struct snd_kcontrol *kcontrol,
+						       struct snd_ctl_elem_info *uinfo)
 {
 	static char *texts[] = {
 		"8000",		/* 0: 6 */
@@ -1921,7 +1910,8 @@ static int snd_ice1712_pro_internal_clock_default_info(snd_kcontrol_t *kcontrol,
 	return 0;
 }
 
-static int snd_ice1712_pro_internal_clock_default_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_pro_internal_clock_default_get(struct snd_kcontrol *kcontrol,
+						      struct snd_ctl_elem_value *ucontrol)
 {
 	int val;
 	static unsigned int xrate[13] = {
@@ -1938,7 +1928,8 @@ static int snd_ice1712_pro_internal_clock_default_get(snd_kcontrol_t * kcontrol,
 	return 0;
 }
 
-static int snd_ice1712_pro_internal_clock_default_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_pro_internal_clock_default_put(struct snd_kcontrol *kcontrol,
+						      struct snd_ctl_elem_value *ucontrol)
 {
 	static unsigned int xrate[13] = {
 		8000, 9600, 11025, 12000, 1600, 22050, 24000,
@@ -1954,7 +1945,7 @@ static int snd_ice1712_pro_internal_clock_default_put(snd_kcontrol_t * kcontrol,
 	return change;
 }
 
-static snd_kcontrol_new_t snd_ice1712_pro_internal_clock_default __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_pro_internal_clock_default __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "Multi Track Internal Clock Default",
 	.info = snd_ice1712_pro_internal_clock_default_info,
@@ -1962,7 +1953,8 @@ static snd_kcontrol_new_t snd_ice1712_pro_internal_clock_default __devinitdata =
 	.put = snd_ice1712_pro_internal_clock_default_put
 };
 
-static int snd_ice1712_pro_rate_locking_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_ice1712_pro_rate_locking_info(struct snd_kcontrol *kcontrol,
+					     struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
@@ -1971,15 +1963,17 @@ static int snd_ice1712_pro_rate_locking_info(snd_kcontrol_t *kcontrol, snd_ctl_e
 	return 0;
 }
 
-static int snd_ice1712_pro_rate_locking_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_pro_rate_locking_get(struct snd_kcontrol *kcontrol,
+					    struct snd_ctl_elem_value *ucontrol)
 {
 	ucontrol->value.integer.value[0] = PRO_RATE_LOCKED;
 	return 0;
 }
 
-static int snd_ice1712_pro_rate_locking_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_pro_rate_locking_put(struct snd_kcontrol *kcontrol,
+					    struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int change = 0, nval;
 
 	nval = ucontrol->value.integer.value[0] ? 1 : 0;
@@ -1990,7 +1984,7 @@ static int snd_ice1712_pro_rate_locking_put(snd_kcontrol_t * kcontrol, snd_ctl_e
 	return change;
 }
 
-static snd_kcontrol_new_t snd_ice1712_pro_rate_locking __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_pro_rate_locking __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "Multi Track Rate Locking",
 	.info = snd_ice1712_pro_rate_locking_info,
@@ -1998,7 +1992,8 @@ static snd_kcontrol_new_t snd_ice1712_pro_rate_locking __devinitdata = {
 	.put = snd_ice1712_pro_rate_locking_put
 };
 
-static int snd_ice1712_pro_rate_reset_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_ice1712_pro_rate_reset_info(struct snd_kcontrol *kcontrol,
+					   struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
@@ -2007,15 +2002,17 @@ static int snd_ice1712_pro_rate_reset_info(snd_kcontrol_t *kcontrol, snd_ctl_ele
 	return 0;
 }
 
-static int snd_ice1712_pro_rate_reset_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_pro_rate_reset_get(struct snd_kcontrol *kcontrol,
+					  struct snd_ctl_elem_value *ucontrol)
 {
 	ucontrol->value.integer.value[0] = PRO_RATE_RESET;
 	return 0;
 }
 
-static int snd_ice1712_pro_rate_reset_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_pro_rate_reset_put(struct snd_kcontrol *kcontrol,
+					  struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int change = 0, nval;
 
 	nval = ucontrol->value.integer.value[0] ? 1 : 0;
@@ -2026,7 +2023,7 @@ static int snd_ice1712_pro_rate_reset_put(snd_kcontrol_t * kcontrol, snd_ctl_ele
 	return change;
 }
 
-static snd_kcontrol_new_t snd_ice1712_pro_rate_reset __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_pro_rate_reset __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "Multi Track Rate Reset",
 	.info = snd_ice1712_pro_rate_reset_info,
@@ -2037,7 +2034,8 @@ static snd_kcontrol_new_t snd_ice1712_pro_rate_reset __devinitdata = {
 /*
  * routing
  */
-static int snd_ice1712_pro_route_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_ice1712_pro_route_info(struct snd_kcontrol *kcontrol,
+				      struct snd_ctl_elem_info *uinfo)
 {
 	static char *texts[] = {
 		"PCM Out", /* 0 */
@@ -2049,16 +2047,18 @@ static int snd_ice1712_pro_route_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_inf
 	
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
 	uinfo->count = 1;
-	uinfo->value.enumerated.items = snd_ctl_get_ioffidx(kcontrol, &uinfo->id) < 2 ? 12 : 11;
+	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;
 }
 
-static int snd_ice1712_pro_route_analog_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_ice1712_pro_route_analog_get(struct snd_kcontrol *kcontrol,
+					    struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 	unsigned int val, cval;
 
@@ -2081,9 +2081,10 @@ static int snd_ice1712_pro_route_analog_get(snd_kcontrol_t * kcontrol, snd_ctl_e
 	return 0;
 }
 
-static int snd_ice1712_pro_route_analog_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_ice1712_pro_route_analog_put(struct snd_kcontrol *kcontrol,
+					    struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int change, shift;
 	int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 	unsigned int val, old_val, nval;
@@ -2130,9 +2131,10 @@ static int snd_ice1712_pro_route_analog_put(snd_kcontrol_t * kcontrol, snd_ctl_e
 	return change;
 }
 
-static int snd_ice1712_pro_route_spdif_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_ice1712_pro_route_spdif_get(struct snd_kcontrol *kcontrol,
+					   struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 	unsigned int val, cval;
 	val = inw(ICEMT(ice, ROUTE_SPDOUT));
@@ -2149,9 +2151,10 @@ static int snd_ice1712_pro_route_spdif_get(snd_kcontrol_t * kcontrol, snd_ctl_el
 	return 0;
 }
 
-static int snd_ice1712_pro_route_spdif_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_ice1712_pro_route_spdif_put(struct snd_kcontrol *kcontrol,
+					   struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int change, shift;
 	int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 	unsigned int val, old_val, nval;
@@ -2187,7 +2190,7 @@ static int snd_ice1712_pro_route_spdif_put(snd_kcontrol_t * kcontrol, snd_ctl_el
 	return change;
 }
 
-static snd_kcontrol_new_t snd_ice1712_mixer_pro_analog_route __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_mixer_pro_analog_route __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "H/W Playback Route",
 	.info = snd_ice1712_pro_route_info,
@@ -2195,7 +2198,7 @@ static snd_kcontrol_new_t snd_ice1712_mixer_pro_analog_route __devinitdata = {
 	.put = snd_ice1712_pro_route_analog_put,
 };
 
-static snd_kcontrol_new_t snd_ice1712_mixer_pro_spdif_route __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_mixer_pro_spdif_route __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Route",
 	.info = snd_ice1712_pro_route_info,
@@ -2205,7 +2208,8 @@ static snd_kcontrol_new_t snd_ice1712_mixer_pro_spdif_route __devinitdata = {
 };
 
 
-static int snd_ice1712_pro_volume_rate_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_ice1712_pro_volume_rate_info(struct snd_kcontrol *kcontrol,
+					    struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = 1;
@@ -2214,17 +2218,19 @@ static int snd_ice1712_pro_volume_rate_info(snd_kcontrol_t *kcontrol, snd_ctl_el
 	return 0;
 }
 
-static int snd_ice1712_pro_volume_rate_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_pro_volume_rate_get(struct snd_kcontrol *kcontrol,
+					   struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	
 	ucontrol->value.integer.value[0] = inb(ICEMT(ice, MONITOR_RATE));
 	return 0;
 }
 
-static int snd_ice1712_pro_volume_rate_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_pro_volume_rate_put(struct snd_kcontrol *kcontrol,
+					   struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int change;
 
 	spin_lock_irq(&ice->reg_lock);
@@ -2234,7 +2240,7 @@ static int snd_ice1712_pro_volume_rate_put(snd_kcontrol_t * kcontrol, snd_ctl_el
 	return change;
 }
 
-static snd_kcontrol_new_t snd_ice1712_mixer_pro_volume_rate __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_mixer_pro_volume_rate __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "Multi Track Volume Rate",
 	.info = snd_ice1712_pro_volume_rate_info,
@@ -2242,7 +2248,8 @@ static snd_kcontrol_new_t snd_ice1712_mixer_pro_volume_rate __devinitdata = {
 	.put = snd_ice1712_pro_volume_rate_put
 };
 
-static int snd_ice1712_pro_peak_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_ice1712_pro_peak_info(struct snd_kcontrol *kcontrol,
+				     struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = 22;
@@ -2251,9 +2258,10 @@ static int snd_ice1712_pro_peak_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info
 	return 0;
 }
 
-static int snd_ice1712_pro_peak_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_ice1712_pro_peak_get(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int idx;
 	
 	spin_lock_irq(&ice->reg_lock);
@@ -2265,7 +2273,7 @@ static int snd_ice1712_pro_peak_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_valu
 	return 0;
 }
 
-static snd_kcontrol_new_t snd_ice1712_mixer_pro_peak __devinitdata = {
+static struct snd_kcontrol_new snd_ice1712_mixer_pro_peak __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "Multi Track Peak",
 	.access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
@@ -2287,7 +2295,7 @@ static struct snd_ice1712_card_info *card_tables[] __devinitdata = {
 	NULL,
 };
 
-static unsigned char __devinit snd_ice1712_read_i2c(ice1712_t *ice,
+static unsigned char __devinit snd_ice1712_read_i2c(struct snd_ice1712 *ice,
 						 unsigned char dev,
 						 unsigned char addr)
 {
@@ -2299,7 +2307,8 @@ static unsigned char __devinit snd_ice1712_read_i2c(ice1712_t *ice,
 	return inb(ICEREG(ice, I2C_DATA));
 }
 
-static int __devinit snd_ice1712_read_eeprom(ice1712_t *ice, const char *modelname)
+static int __devinit snd_ice1712_read_eeprom(struct snd_ice1712 *ice,
+					     const char *modelname)
 {
 	int dev = 0xa0;		/* EEPROM device address */
 	unsigned int i, size;
@@ -2312,7 +2321,8 @@ static int __devinit snd_ice1712_read_eeprom(ice1712_t *ice, const char *modelna
 				(snd_ice1712_read_i2c(ice, dev, 0x01) << 8) | 
 				(snd_ice1712_read_i2c(ice, dev, 0x02) << 16) | 
 				(snd_ice1712_read_i2c(ice, dev, 0x03) << 24);
-		if (ice->eeprom.subvendor == 0 || ice->eeprom.subvendor == (unsigned int)-1) {
+		if (ice->eeprom.subvendor == 0 ||
+		    ice->eeprom.subvendor == (unsigned int)-1) {
 			/* invalid subvendor from EEPROM, try the PCI subststem ID instead */
 			u16 vendor, device;
 			pci_read_config_word(ice->pci, PCI_SUBSYSTEM_VENDOR_ID, &vendor);
@@ -2341,7 +2351,8 @@ static int __devinit snd_ice1712_read_eeprom(ice1712_t *ice, const char *modelna
 			goto read_skipped;
 		}
 	}
-	printk(KERN_WARNING "ice1712: No matching model found for ID 0x%x\n", ice->eeprom.subvendor);
+	printk(KERN_WARNING "ice1712: No matching model found for ID 0x%x\n",
+	       ice->eeprom.subvendor);
 
  found:
 	ice->eeprom.size = snd_ice1712_read_i2c(ice, dev, 0x04);
@@ -2353,7 +2364,8 @@ static int __devinit snd_ice1712_read_eeprom(ice1712_t *ice, const char *modelna
 	}
 	ice->eeprom.version = snd_ice1712_read_i2c(ice, dev, 0x05);
 	if (ice->eeprom.version != 1) {
-		snd_printk(KERN_ERR "invalid EEPROM version %i\n", ice->eeprom.version);
+		snd_printk(KERN_ERR "invalid EEPROM version %i\n",
+			   ice->eeprom.version);
 		/* return -EIO; */
 	}
 	size = ice->eeprom.size - 6;
@@ -2370,7 +2382,7 @@ static int __devinit snd_ice1712_read_eeprom(ice1712_t *ice, const char *modelna
 
 
 
-static int __devinit snd_ice1712_chip_init(ice1712_t *ice)
+static int __devinit snd_ice1712_chip_init(struct snd_ice1712 *ice)
 {
 	outb(ICE1712_RESET | ICE1712_NATIVE, ICEREG(ice, CONTROL));
 	udelay(200);
@@ -2383,15 +2395,19 @@ static int __devinit snd_ice1712_chip_init(ice1712_t *ice)
 	if (ice->eeprom.subvendor != ICE1712_SUBDEVICE_STDSP24) {
 		ice->gpio.write_mask = ice->eeprom.gpiomask;
 		ice->gpio.direction = ice->eeprom.gpiodir;
-		snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, ice->eeprom.gpiomask);
-		snd_ice1712_write(ice, ICE1712_IREG_GPIO_DIRECTION, ice->eeprom.gpiodir);
-		snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, ice->eeprom.gpiostate);
+		snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK,
+				  ice->eeprom.gpiomask);
+		snd_ice1712_write(ice, ICE1712_IREG_GPIO_DIRECTION,
+				  ice->eeprom.gpiodir);
+		snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA,
+				  ice->eeprom.gpiostate);
 	} else {
 		ice->gpio.write_mask = 0xc0;
 		ice->gpio.direction = 0xff;
 		snd_ice1712_write(ice, ICE1712_IREG_GPIO_WRITE_MASK, 0xc0);
 		snd_ice1712_write(ice, ICE1712_IREG_GPIO_DIRECTION, 0xff);
-		snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA, ICE1712_STDSP24_CLOCK_BIT);
+		snd_ice1712_write(ice, ICE1712_IREG_GPIO_DATA,
+				  ICE1712_STDSP24_CLOCK_BIT);
 	}
 	snd_ice1712_write(ice, ICE1712_IREG_PRO_POWERDOWN, 0);
 	if (!(ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_NO_CON_AC97)) {
@@ -2406,10 +2422,10 @@ static int __devinit snd_ice1712_chip_init(ice1712_t *ice)
 	return 0;
 }
 
-int __devinit snd_ice1712_spdif_build_controls(ice1712_t *ice)
+int __devinit snd_ice1712_spdif_build_controls(struct snd_ice1712 *ice)
 {
 	int err;
-	snd_kcontrol_t *kctl;
+	struct snd_kcontrol *kctl;
 
 	snd_assert(ice->pcm_pro != NULL, return -EIO);
 	err = snd_ctl_add(ice->card, kctl = snd_ctl_new1(&snd_ice1712_spdif_default, ice));
@@ -2433,7 +2449,7 @@ int __devinit snd_ice1712_spdif_build_controls(ice1712_t *ice)
 }
 
 
-static int __devinit snd_ice1712_build_controls(ice1712_t *ice)
+static int __devinit snd_ice1712_build_controls(struct snd_ice1712 *ice)
 {
 	int err;
 
@@ -2455,7 +2471,7 @@ static int __devinit snd_ice1712_build_controls(ice1712_t *ice)
 		return err;
 
 	if (ice->num_total_dacs > 0) {
-		snd_kcontrol_new_t tmp = snd_ice1712_mixer_pro_analog_route;
+		struct snd_kcontrol_new tmp = snd_ice1712_mixer_pro_analog_route;
 		tmp.count = ice->num_total_dacs;
 		err = snd_ctl_add(ice->card, snd_ctl_new1(&tmp, ice));
 		if (err < 0)
@@ -2476,7 +2492,7 @@ static int __devinit snd_ice1712_build_controls(ice1712_t *ice)
 	return 0;
 }
 
-static int snd_ice1712_free(ice1712_t *ice)
+static int snd_ice1712_free(struct snd_ice1712 *ice)
 {
 	if (! ice->port)
 		goto __hw_end;
@@ -2487,7 +2503,7 @@ static int snd_ice1712_free(ice1712_t *ice)
       __hw_end:
 	if (ice->irq >= 0) {
 		synchronize_irq(ice->irq);
-		free_irq(ice->irq, (void *) ice);
+		free_irq(ice->irq, ice);
 	}
 	if (ice->port)
 		pci_release_regions(ice->pci);
@@ -2497,22 +2513,22 @@ static int snd_ice1712_free(ice1712_t *ice)
 	return 0;
 }
 
-static int snd_ice1712_dev_free(snd_device_t *device)
+static int snd_ice1712_dev_free(struct snd_device *device)
 {
-	ice1712_t *ice = device->device_data;
+	struct snd_ice1712 *ice = device->device_data;
 	return snd_ice1712_free(ice);
 }
 
-static int __devinit snd_ice1712_create(snd_card_t * card,
+static int __devinit snd_ice1712_create(struct snd_card *card,
 					struct pci_dev *pci,
 					const char *modelname,
 					int omni,
 					int cs8427_timeout,
-					ice1712_t ** r_ice1712)
+					struct snd_ice1712 ** r_ice1712)
 {
-	ice1712_t *ice;
+	struct snd_ice1712 *ice;
 	int err;
-	static snd_device_ops_t ops = {
+	static struct snd_device_ops ops = {
 		.dev_free =	snd_ice1712_dev_free,
 	};
 
@@ -2572,7 +2588,8 @@ static int __devinit snd_ice1712_create(snd_card_t * card,
 	ice->dmapath_port = pci_resource_start(pci, 2);
 	ice->profi_port = pci_resource_start(pci, 3);
 
-	if (request_irq(pci->irq, snd_ice1712_interrupt, SA_INTERRUPT|SA_SHIRQ, "ICE1712", (void *) ice)) {
+	if (request_irq(pci->irq, snd_ice1712_interrupt, SA_INTERRUPT|SA_SHIRQ,
+			"ICE1712", ice)) {
 		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
 		snd_ice1712_free(ice);
 		return -EIO;
@@ -2590,8 +2607,10 @@ static int __devinit snd_ice1712_create(snd_card_t * card,
 	}
 
 	/* unmask used interrupts */
-	outb((ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_2xMPU401) == 0 ? ICE1712_IRQ_MPU2 : 0 |
-	     (ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_NO_CON_AC97) ? ICE1712_IRQ_PBKDS | ICE1712_IRQ_CONCAP | ICE1712_IRQ_CONPBK : 0,
+	outb(((ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_2xMPU401) == 0 ?
+	      ICE1712_IRQ_MPU2 : 0) |
+	     ((ice->eeprom.data[ICE_EEP1_CODEC] & ICE1712_CFG_NO_CON_AC97) ?
+	      ICE1712_IRQ_PBKDS | ICE1712_IRQ_CONCAP | ICE1712_IRQ_CONPBK : 0),
 	     ICEREG(ice, IRQMASK));
 	outb(0x00, ICEMT(ice, IRQ));
 
@@ -2619,8 +2638,8 @@ static int __devinit snd_ice1712_probe(struct pci_dev *pci,
 				       const struct pci_device_id *pci_id)
 {
 	static int dev;
-	snd_card_t *card;
-	ice1712_t *ice;
+	struct snd_card *card;
+	struct snd_ice1712 *ice;
 	int pcm_dev = 0, err;
 	struct snd_ice1712_card_info **tbl, *c;
 
@@ -2638,7 +2657,8 @@ static int __devinit snd_ice1712_probe(struct pci_dev *pci,
 	strcpy(card->driver, "ICE1712");
 	strcpy(card->shortname, "ICEnsemble ICE1712");
 	
-	if ((err = snd_ice1712_create(card, pci, model[dev], omni[dev], cs8427_timeout[dev], &ice)) < 0) {
+	if ((err = snd_ice1712_create(card, pci, model[dev], omni[dev],
+				      cs8427_timeout[dev], &ice)) < 0) {
 		snd_card_free(card);
 		return err;
 	}
diff --git a/sound/pci/ice1712/ice1712.h b/sound/pci/ice1712/ice1712.h
index 5ad4728daa7b..ce96b3bb6531 100644
--- a/sound/pci/ice1712/ice1712.h
+++ b/sound/pci/ice1712/ice1712.h
@@ -215,9 +215,9 @@
  *  
  */
 
-typedef struct _snd_ice1712 ice1712_t;
+struct snd_ice1712;
 
-typedef struct {
+struct snd_ice1712_eeprom {
 	unsigned int subvendor;	/* PCI[2c-2f] */
 	unsigned char size;	/* size of EEPROM image in bytes */
 	unsigned char version;	/* must be 1 (or 2 for vt1724) */
@@ -225,7 +225,7 @@ typedef struct {
 	unsigned int gpiomask;
 	unsigned int gpiostate;
 	unsigned int gpiodir;
-} ice1712_eeprom_t;
+};
 
 enum {
 	ICE_EEP1_CODEC = 0,	/* 06 */
@@ -266,28 +266,28 @@ struct snd_ak4xxx_private {
 	unsigned int add_flags;		/* additional bits at init */
 	unsigned int mask_flags;	/* total mask bits */
 	struct snd_akm4xxx_ops {
-		void (*set_rate_val)(akm4xxx_t *ak, unsigned int rate);
+		void (*set_rate_val)(struct snd_akm4xxx *ak, unsigned int rate);
 	} ops;
 };
 
 struct snd_ice1712_spdif {
 	unsigned char cs8403_bits;
 	unsigned char cs8403_stream_bits;
-	snd_kcontrol_t *stream_ctl;
+	struct snd_kcontrol *stream_ctl;
 
 	struct snd_ice1712_spdif_ops {
-		void (*open)(ice1712_t *, snd_pcm_substream_t *);
-		void (*setup_rate)(ice1712_t *, int rate);
-		void (*close)(ice1712_t *, snd_pcm_substream_t *);
-		void (*default_get)(ice1712_t *, snd_ctl_elem_value_t * ucontrol);
-		int (*default_put)(ice1712_t *, snd_ctl_elem_value_t * ucontrol);
-		void (*stream_get)(ice1712_t *, snd_ctl_elem_value_t * ucontrol);
-		int (*stream_put)(ice1712_t *, snd_ctl_elem_value_t * ucontrol);
+		void (*open)(struct snd_ice1712 *, struct snd_pcm_substream *);
+		void (*setup_rate)(struct snd_ice1712 *, int rate);
+		void (*close)(struct snd_ice1712 *, struct snd_pcm_substream *);
+		void (*default_get)(struct snd_ice1712 *, struct snd_ctl_elem_value *ucontrol);
+		int (*default_put)(struct snd_ice1712 *, struct snd_ctl_elem_value *ucontrol);
+		void (*stream_get)(struct snd_ice1712 *, struct snd_ctl_elem_value *ucontrol);
+		int (*stream_put)(struct snd_ice1712 *, struct snd_ctl_elem_value *ucontrol);
 	} ops;
 };
 
 
-struct _snd_ice1712 {
+struct snd_ice1712 {
 	unsigned long conp_dma_size;
 	unsigned long conc_dma_size;
 	unsigned long prop_dma_size;
@@ -300,28 +300,28 @@ struct _snd_ice1712 {
 	unsigned long profi_port;
 
 	struct pci_dev *pci;
-	snd_card_t *card;
-	snd_pcm_t *pcm;
-	snd_pcm_t *pcm_ds;
-	snd_pcm_t *pcm_pro;
-        snd_pcm_substream_t *playback_con_substream;
-        snd_pcm_substream_t *playback_con_substream_ds[6];
-        snd_pcm_substream_t *capture_con_substream;
-        snd_pcm_substream_t *playback_pro_substream;
-        snd_pcm_substream_t *capture_pro_substream;
+	struct snd_card *card;
+	struct snd_pcm *pcm;
+	struct snd_pcm *pcm_ds;
+	struct snd_pcm *pcm_pro;
+        struct snd_pcm_substream *playback_con_substream;
+        struct snd_pcm_substream *playback_con_substream_ds[6];
+        struct snd_pcm_substream *capture_con_substream;
+        struct snd_pcm_substream *playback_pro_substream;
+        struct snd_pcm_substream *capture_pro_substream;
 	unsigned int playback_pro_size;
 	unsigned int capture_pro_size;
 	unsigned int playback_con_virt_addr[6];
 	unsigned int playback_con_active_buf[6];
 	unsigned int capture_con_virt_addr;
 	unsigned int ac97_ext_id;
-	ac97_t *ac97;
-	snd_rawmidi_t *rmidi[2];
+	struct snd_ac97 *ac97;
+	struct snd_rawmidi *rmidi[2];
 
 	spinlock_t reg_lock;
-	snd_info_entry_t *proc_entry;
+	struct snd_info_entry *proc_entry;
 
-	ice1712_eeprom_t eeprom;
+	struct snd_ice1712_eeprom eeprom;
 
 	unsigned int pro_volumes[20];
 	unsigned int omni: 1;		/* Delta Omni I/O */
@@ -335,16 +335,16 @@ struct _snd_ice1712 {
 	unsigned int cur_rate;		/* current rate */
 
 	struct semaphore open_mutex;
-	snd_pcm_substream_t *pcm_reserved[4];
-	snd_pcm_hw_constraint_list_t *hw_rates; /* card-specific rate constraints */
+	struct snd_pcm_substream *pcm_reserved[4];
+	struct snd_pcm_hw_constraint_list *hw_rates; /* card-specific rate constraints */
 
 	unsigned int akm_codecs;
-	akm4xxx_t *akm;
+	struct snd_akm4xxx *akm;
 	struct snd_ice1712_spdif spdif;
 
 	struct semaphore i2c_mutex;	/* I2C mutex for ICE1724 registers */
-	snd_i2c_bus_t *i2c;		/* I2C bus */
-	snd_i2c_device_t *cs8427;	/* CS8427 I2C device */
+	struct snd_i2c_bus *i2c;		/* I2C bus */
+	struct snd_i2c_device *cs8427;	/* CS8427 I2C device */
 	unsigned int cs8427_timeout;	/* CS8427 reset timeout in HZ/100 */
 	
 	struct ice1712_gpio {
@@ -352,20 +352,20 @@ struct _snd_ice1712 {
 		unsigned int write_mask;	/* current mask bits */
 		unsigned int saved[2];		/* for ewx_i2c */
 		/* operators */
-		void (*set_mask)(ice1712_t *ice, unsigned int data);
-		void (*set_dir)(ice1712_t *ice, unsigned int data);
-		void (*set_data)(ice1712_t *ice, unsigned int data);
-		unsigned int (*get_data)(ice1712_t *ice);
+		void (*set_mask)(struct snd_ice1712 *ice, unsigned int data);
+		void (*set_dir)(struct snd_ice1712 *ice, unsigned int data);
+		void (*set_data)(struct snd_ice1712 *ice, unsigned int data);
+		unsigned int (*get_data)(struct snd_ice1712 *ice);
 		/* misc operators - move to another place? */
-		void (*set_pro_rate)(ice1712_t *ice, unsigned int rate);
-		void (*i2s_mclk_changed)(ice1712_t *ice);
+		void (*set_pro_rate)(struct snd_ice1712 *ice, unsigned int rate);
+		void (*i2s_mclk_changed)(struct snd_ice1712 *ice);
 	} gpio;
 	struct semaphore gpio_mutex;
 
 	/* other board-specific data */
 	union {
 		/* additional i2c devices for EWS boards */
-		snd_i2c_device_t *i2cdevs[3];
+		struct snd_i2c_device *i2cdevs[3];
 		/* AC97 register cache for Aureon */
 		struct aureon_spec {
 			unsigned short stac9744[64];
@@ -385,7 +385,7 @@ struct _snd_ice1712 {
 			unsigned short boxconfig[4];
 		} hoontech;
 		struct {
-			ak4114_t *ak4114;
+			struct ak4114 *ak4114;
 			unsigned int analog: 1;
 		} juli;
 	} spec;
@@ -396,22 +396,22 @@ struct _snd_ice1712 {
 /*
  * gpio access functions
  */
-static inline void snd_ice1712_gpio_set_dir(ice1712_t *ice, unsigned int bits)
+static inline void snd_ice1712_gpio_set_dir(struct snd_ice1712 *ice, unsigned int bits)
 {
 	ice->gpio.set_dir(ice, bits);
 }
 
-static inline void snd_ice1712_gpio_set_mask(ice1712_t *ice, unsigned int bits)
+static inline void snd_ice1712_gpio_set_mask(struct snd_ice1712 *ice, unsigned int bits)
 {
 	ice->gpio.set_mask(ice, bits);
 }
 
-static inline void snd_ice1712_gpio_write(ice1712_t *ice, unsigned int val)
+static inline void snd_ice1712_gpio_write(struct snd_ice1712 *ice, unsigned int val)
 {
 	ice->gpio.set_data(ice, val);
 }
 
-static inline unsigned int snd_ice1712_gpio_read(ice1712_t *ice)
+static inline unsigned int snd_ice1712_gpio_read(struct snd_ice1712 *ice)
 {
 	return ice->gpio.get_data(ice);
 }
@@ -421,14 +421,14 @@ static inline unsigned int snd_ice1712_gpio_read(ice1712_t *ice)
  * The access to gpio will be protected by mutex, so don't forget to
  * restore!
  */
-static inline void snd_ice1712_save_gpio_status(ice1712_t *ice)
+static inline void snd_ice1712_save_gpio_status(struct snd_ice1712 *ice)
 {
 	down(&ice->gpio_mutex);
 	ice->gpio.saved[0] = ice->gpio.direction;
 	ice->gpio.saved[1] = ice->gpio.write_mask;
 }
 
-static inline void snd_ice1712_restore_gpio_status(ice1712_t *ice)
+static inline void snd_ice1712_restore_gpio_status(struct snd_ice1712 *ice)
 {
 	ice->gpio.set_dir(ice, ice->gpio.saved[0]);
 	ice->gpio.set_mask(ice, ice->gpio.saved[1]);
@@ -443,14 +443,15 @@ static inline void snd_ice1712_restore_gpio_status(ice1712_t *ice)
   .get = snd_ice1712_gpio_get, .put = snd_ice1712_gpio_put, \
   .private_value = mask | (invert << 24) }
 
-int snd_ice1712_gpio_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo);
-int snd_ice1712_gpio_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol);
-int snd_ice1712_gpio_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol);
+int snd_ice1712_gpio_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo);
+int snd_ice1712_gpio_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
+int snd_ice1712_gpio_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
 
 /*
  * set gpio direction, write mask and data
  */
-static inline void snd_ice1712_gpio_write_bits(ice1712_t *ice, unsigned int mask, unsigned int bits)
+static inline void snd_ice1712_gpio_write_bits(struct snd_ice1712 *ice,
+					       unsigned int mask, unsigned int bits)
 {
 	ice->gpio.direction |= mask;
 	snd_ice1712_gpio_set_dir(ice, ice->gpio.direction);
@@ -458,21 +459,22 @@ static inline void snd_ice1712_gpio_write_bits(ice1712_t *ice, unsigned int mask
 	snd_ice1712_gpio_write(ice, mask & bits);
 }
 
-int snd_ice1712_spdif_build_controls(ice1712_t *ice);
+int snd_ice1712_spdif_build_controls(struct snd_ice1712 *ice);
 
-int snd_ice1712_akm4xxx_init(akm4xxx_t *ak, const akm4xxx_t *template, const struct snd_ak4xxx_private *priv, ice1712_t *ice);
-void snd_ice1712_akm4xxx_free(ice1712_t *ice);
-int snd_ice1712_akm4xxx_build_controls(ice1712_t *ice);
+int snd_ice1712_akm4xxx_init(struct snd_akm4xxx *ak, const struct snd_akm4xxx *template,
+			     const struct snd_ak4xxx_private *priv, struct snd_ice1712 *ice);
+void snd_ice1712_akm4xxx_free(struct snd_ice1712 *ice);
+int snd_ice1712_akm4xxx_build_controls(struct snd_ice1712 *ice);
 
-int snd_ice1712_init_cs8427(ice1712_t *ice, int addr);
+int snd_ice1712_init_cs8427(struct snd_ice1712 *ice, int addr);
 
-static inline void snd_ice1712_write(ice1712_t * ice, u8 addr, u8 data)
+static inline void snd_ice1712_write(struct snd_ice1712 * ice, u8 addr, u8 data)
 {
 	outb(addr, ICEREG(ice, INDEX));
 	outb(data, ICEREG(ice, DATA));
 }
 
-static inline u8 snd_ice1712_read(ice1712_t * ice, u8 addr)
+static inline u8 snd_ice1712_read(struct snd_ice1712 * ice, u8 addr)
 {
 	outb(addr, ICEREG(ice, INDEX));
 	return inb(ICEREG(ice, DATA));
@@ -488,8 +490,8 @@ struct snd_ice1712_card_info {
 	char *name;
 	char *model;
 	char *driver;
-	int (*chip_init)(ice1712_t *);
-	int (*build_controls)(ice1712_t *);
+	int (*chip_init)(struct snd_ice1712 *);
+	int (*build_controls)(struct snd_ice1712 *);
 	unsigned int no_mpu401: 1;
 	unsigned int eeprom_size;
 	unsigned char *eeprom_data;
diff --git a/sound/pci/ice1712/ice1724.c b/sound/pci/ice1712/ice1724.c
index 0b5389ee26d5..71f08c036019 100644
--- a/sound/pci/ice1712/ice1724.c
+++ b/sound/pci/ice1712/ice1724.c
@@ -102,12 +102,12 @@ static unsigned int PRO_RATE_DEFAULT = 44100;
  */
  
 /* check whether the clock mode is spdif-in */
-static inline int is_spdif_master(ice1712_t *ice)
+static inline int is_spdif_master(struct snd_ice1712 *ice)
 {
 	return (inb(ICEMT1724(ice, RATE)) & VT1724_SPDIF_MASTER) ? 1 : 0;
 }
 
-static inline int is_pro_rate_locked(ice1712_t *ice)
+static inline int is_pro_rate_locked(struct snd_ice1712 *ice)
 {
 	return is_spdif_master(ice) || PRO_RATE_LOCKED;
 }
@@ -116,7 +116,7 @@ static inline int is_pro_rate_locked(ice1712_t *ice)
  * ac97 section
  */
 
-static unsigned char snd_vt1724_ac97_ready(ice1712_t *ice)
+static unsigned char snd_vt1724_ac97_ready(struct snd_ice1712 *ice)
 {
 	unsigned char old_cmd;
 	int tm;
@@ -132,7 +132,7 @@ static unsigned char snd_vt1724_ac97_ready(ice1712_t *ice)
 	return old_cmd;
 }
 
-static int snd_vt1724_ac97_wait_bit(ice1712_t *ice, unsigned char bit)
+static int snd_vt1724_ac97_wait_bit(struct snd_ice1712 *ice, unsigned char bit)
 {
 	int tm;
 	for (tm = 0; tm < 0x10000; tm++)
@@ -142,11 +142,11 @@ static int snd_vt1724_ac97_wait_bit(ice1712_t *ice, unsigned char bit)
 	return -EIO;
 }
 
-static void snd_vt1724_ac97_write(ac97_t *ac97,
+static void snd_vt1724_ac97_write(struct snd_ac97 *ac97,
 				  unsigned short reg,
 				  unsigned short val)
 {
-	ice1712_t *ice = (ice1712_t *)ac97->private_data;
+	struct snd_ice1712 *ice = ac97->private_data;
 	unsigned char old_cmd;
 
 	old_cmd = snd_vt1724_ac97_ready(ice);
@@ -158,9 +158,9 @@ static void snd_vt1724_ac97_write(ac97_t *ac97,
 	snd_vt1724_ac97_wait_bit(ice, VT1724_AC97_WRITE);
 }
 
-static unsigned short snd_vt1724_ac97_read(ac97_t *ac97, unsigned short reg)
+static unsigned short snd_vt1724_ac97_read(struct snd_ac97 *ac97, unsigned short reg)
 {
-	ice1712_t *ice = (ice1712_t *)ac97->private_data;
+	struct snd_ice1712 *ice = ac97->private_data;
 	unsigned char old_cmd;
 
 	old_cmd = snd_vt1724_ac97_ready(ice);
@@ -179,14 +179,14 @@ static unsigned short snd_vt1724_ac97_read(ac97_t *ac97, unsigned short reg)
  */
 
 /* set gpio direction 0 = read, 1 = write */
-static void snd_vt1724_set_gpio_dir(ice1712_t *ice, unsigned int data)
+static void snd_vt1724_set_gpio_dir(struct snd_ice1712 *ice, unsigned int data)
 {
 	outl(data, ICEREG1724(ice, GPIO_DIRECTION));
 	inw(ICEREG1724(ice, GPIO_DIRECTION)); /* dummy read for pci-posting */
 }
 
 /* set the gpio mask (0 = writable) */
-static void snd_vt1724_set_gpio_mask(ice1712_t *ice, unsigned int data)
+static void snd_vt1724_set_gpio_mask(struct snd_ice1712 *ice, unsigned int data)
 {
 	outw(data, ICEREG1724(ice, GPIO_WRITE_MASK));
 	if (! ice->vt1720) /* VT1720 supports only 16 GPIO bits */
@@ -194,7 +194,7 @@ static void snd_vt1724_set_gpio_mask(ice1712_t *ice, unsigned int data)
 	inw(ICEREG1724(ice, GPIO_WRITE_MASK)); /* dummy read for pci-posting */
 }
 
-static void snd_vt1724_set_gpio_data(ice1712_t *ice, unsigned int data)
+static void snd_vt1724_set_gpio_data(struct snd_ice1712 *ice, unsigned int data)
 {
 	outw(data, ICEREG1724(ice, GPIO_DATA));
 	if (! ice->vt1720)
@@ -202,7 +202,7 @@ static void snd_vt1724_set_gpio_data(ice1712_t *ice, unsigned int data)
 	inw(ICEREG1724(ice, GPIO_DATA)); /* dummy read for pci-posting */
 }
 
-static unsigned int snd_vt1724_get_gpio_data(ice1712_t *ice)
+static unsigned int snd_vt1724_get_gpio_data(struct snd_ice1712 *ice)
 {
 	unsigned int data;
 	if (! ice->vt1720)
@@ -219,7 +219,7 @@ static unsigned int snd_vt1724_get_gpio_data(ice1712_t *ice)
 
 static irqreturn_t snd_vt1724_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 {
-	ice1712_t *ice = dev_id;
+	struct snd_ice1712 *ice = dev_id;
 	unsigned char status;
 	int handled = 0;
 
@@ -229,8 +229,10 @@ static irqreturn_t snd_vt1724_interrupt(int irq, void *dev_id, struct pt_regs *r
 			break;
 
 		handled = 1;		
-		/*  these should probably be separated at some point, 
-			but as we don't currently have MPU support on the board I will leave it */
+		/* these should probably be separated at some point, 
+		 * but as we don't currently have MPU support on the board
+		 * I will leave it
+		 */
 		if ((status & VT1724_IRQ_MPU_RX)||(status & VT1724_IRQ_MPU_TX)) {
 			if (ice->rmidi[0])
 				snd_mpu401_uart_interrupt(irq, ice->rmidi[0]->private_data, regs);
@@ -303,19 +305,19 @@ static unsigned int rates[] = {
 	176400, 192000,
 };
 
-static snd_pcm_hw_constraint_list_t hw_constraints_rates_96 = {
+static struct snd_pcm_hw_constraint_list hw_constraints_rates_96 = {
 	.count = ARRAY_SIZE(rates) - 2, /* up to 96000 */
 	.list = rates,
 	.mask = 0,
 };
 
-static snd_pcm_hw_constraint_list_t hw_constraints_rates_48 = {
+static struct snd_pcm_hw_constraint_list hw_constraints_rates_48 = {
 	.count = ARRAY_SIZE(rates) - 5, /* up to 48000 */
 	.list = rates,
 	.mask = 0,
 };
 
-static snd_pcm_hw_constraint_list_t hw_constraints_rates_192 = {
+static struct snd_pcm_hw_constraint_list hw_constraints_rates_192 = {
 	.count = ARRAY_SIZE(rates),
 	.list = rates,
 	.mask = 0,
@@ -328,13 +330,13 @@ struct vt1724_pcm_reg {
 	unsigned int start;	/* start & pause bit */
 };
 
-static int snd_vt1724_pcm_trigger(snd_pcm_substream_t *substream, int cmd)
+static int snd_vt1724_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	unsigned char what;
 	unsigned char old;
 	struct list_head *pos;
-	snd_pcm_substream_t *s;
+	struct snd_pcm_substream *s;
 
 	what = 0;
 	snd_pcm_group_for_each(pos, substream) {
@@ -384,7 +386,7 @@ static int snd_vt1724_pcm_trigger(snd_pcm_substream_t *substream, int cmd)
 #define DMA_PAUSES	(VT1724_RDMA0_PAUSE|VT1724_PDMA0_PAUSE|VT1724_RDMA1_PAUSE|\
 	VT1724_PDMA1_PAUSE|VT1724_PDMA2_PAUSE|VT1724_PDMA3_PAUSE|VT1724_PDMA4_PAUSE)
 
-static int get_max_rate(ice1712_t *ice)
+static int get_max_rate(struct snd_ice1712 *ice)
 {
 	if (ice->eeprom.data[ICE_EEP2_ACLINK] & VT1724_CFG_PRO_I2S) {
 		if ((ice->eeprom.data[ICE_EEP2_I2S] & 0x08) && !ice->vt1720)
@@ -395,7 +397,8 @@ static int get_max_rate(ice1712_t *ice)
 		return 48000;
 }
 
-static void snd_vt1724_set_pro_rate(ice1712_t *ice, unsigned int rate, int force)
+static void snd_vt1724_set_pro_rate(struct snd_ice1712 *ice, unsigned int rate,
+				    int force)
 {
 	unsigned long flags;
 	unsigned char val, old;
@@ -477,10 +480,10 @@ static void snd_vt1724_set_pro_rate(ice1712_t *ice, unsigned int rate, int force
 		ice->spdif.ops.setup_rate(ice, rate);
 }
 
-static int snd_vt1724_pcm_hw_params(snd_pcm_substream_t * substream,
-				    snd_pcm_hw_params_t * hw_params)
+static int snd_vt1724_pcm_hw_params(struct snd_pcm_substream *substream,
+				    struct snd_pcm_hw_params *hw_params)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	int i, chs;
 
 	chs = params_channels(hw_params);
@@ -490,7 +493,8 @@ static int snd_vt1724_pcm_hw_params(snd_pcm_substream_t * substream,
 		/* PDMA0 can be multi-channel up to 8 */
 		chs = chs / 2 - 1;
 		for (i = 0; i < chs; i++) {
-			if (ice->pcm_reserved[i] && ice->pcm_reserved[i] != substream) {
+			if (ice->pcm_reserved[i] &&
+			    ice->pcm_reserved[i] != substream) {
 				up(&ice->open_mutex);
 				return -EBUSY;
 			}
@@ -504,7 +508,8 @@ static int snd_vt1724_pcm_hw_params(snd_pcm_substream_t * substream,
 		for (i = 0; i < 3; i++) {
 			/* check individual playback stream */
 			if (ice->playback_con_substream_ds[i] == substream) {
-				if (ice->pcm_reserved[i] && ice->pcm_reserved[i] != substream) {
+				if (ice->pcm_reserved[i] &&
+				    ice->pcm_reserved[i] != substream) {
 					up(&ice->open_mutex);
 					return -EBUSY;
 				}
@@ -518,9 +523,9 @@ static int snd_vt1724_pcm_hw_params(snd_pcm_substream_t * substream,
 	return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
 }
 
-static int snd_vt1724_pcm_hw_free(snd_pcm_substream_t * substream)
+static int snd_vt1724_pcm_hw_free(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	int i;
 
 	down(&ice->open_mutex);
@@ -532,9 +537,9 @@ static int snd_vt1724_pcm_hw_free(snd_pcm_substream_t * substream)
 	return snd_pcm_lib_free_pages(substream);
 }
 
-static int snd_vt1724_playback_pro_prepare(snd_pcm_substream_t * substream)
+static int snd_vt1724_playback_pro_prepare(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	unsigned char val;
 	unsigned int size;
 
@@ -559,9 +564,9 @@ static int snd_vt1724_playback_pro_prepare(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static snd_pcm_uframes_t snd_vt1724_playback_pro_pointer(snd_pcm_substream_t * substream)
+static snd_pcm_uframes_t snd_vt1724_playback_pro_pointer(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	size_t ptr;
 
 	if (!(inl(ICEMT1724(ice, DMA_CONTROL)) & VT1724_PDMA0_START))
@@ -575,7 +580,8 @@ static snd_pcm_uframes_t snd_vt1724_playback_pro_pointer(snd_pcm_substream_t * s
 	ptr -= substream->runtime->dma_addr;
 	ptr = bytes_to_frames(substream->runtime, ptr);
 	if (ptr >= substream->runtime->buffer_size) {
-		snd_printd("ice1724: invalid ptr %d (size=%d)\n", (int)ptr, (int)substream->runtime->period_size);
+		snd_printd("ice1724: invalid ptr %d (size=%d)\n",
+			   (int)ptr, (int)substream->runtime->period_size);
 		return 0;
 	}
 #else /* read PLAYBACK_SIZE */
@@ -587,29 +593,32 @@ static snd_pcm_uframes_t snd_vt1724_playback_pro_pointer(snd_pcm_substream_t * s
 	else if (ptr <= substream->runtime->buffer_size)
 		ptr = substream->runtime->buffer_size - ptr;
 	else {
-		snd_printd("ice1724: invalid ptr %d (size=%d)\n", (int)ptr, (int)substream->runtime->buffer_size);
+		snd_printd("ice1724: invalid ptr %d (size=%d)\n",
+			   (int)ptr, (int)substream->runtime->buffer_size);
 		ptr = 0;
 	}
 #endif
 	return ptr;
 }
 
-static int snd_vt1724_pcm_prepare(snd_pcm_substream_t *substream)
+static int snd_vt1724_pcm_prepare(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	struct vt1724_pcm_reg *reg = substream->runtime->private_data;
 
 	spin_lock_irq(&ice->reg_lock);
 	outl(substream->runtime->dma_addr, ice->profi_port + reg->addr);
-	outw((snd_pcm_lib_buffer_bytes(substream) >> 2) - 1, ice->profi_port + reg->size);
-	outw((snd_pcm_lib_period_bytes(substream) >> 2) - 1, ice->profi_port + reg->count);
+	outw((snd_pcm_lib_buffer_bytes(substream) >> 2) - 1,
+	     ice->profi_port + reg->size);
+	outw((snd_pcm_lib_period_bytes(substream) >> 2) - 1,
+	     ice->profi_port + reg->count);
 	spin_unlock_irq(&ice->reg_lock);
 	return 0;
 }
 
-static snd_pcm_uframes_t snd_vt1724_pcm_pointer(snd_pcm_substream_t *substream)
+static snd_pcm_uframes_t snd_vt1724_pcm_pointer(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	struct vt1724_pcm_reg *reg = substream->runtime->private_data;
 	size_t ptr;
 
@@ -628,7 +637,8 @@ static snd_pcm_uframes_t snd_vt1724_pcm_pointer(snd_pcm_substream_t *substream)
 	else if (ptr <= substream->runtime->buffer_size)
 		ptr = substream->runtime->buffer_size - ptr;
 	else {
-		snd_printd("ice1724: invalid ptr %d (size=%d)\n", (int)ptr, (int)substream->runtime->buffer_size);
+		snd_printd("ice1724: invalid ptr %d (size=%d)\n",
+			   (int)ptr, (int)substream->runtime->buffer_size);
 		ptr = 0;
 	}
 	return ptr;
@@ -649,7 +659,7 @@ static struct vt1724_pcm_reg vt1724_capture_pro_reg = {
 	.start = VT1724_RDMA0_START,
 };
 
-static snd_pcm_hardware_t snd_vt1724_playback_pro =
+static struct snd_pcm_hardware snd_vt1724_playback_pro =
 {
 	.info =			(SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
 				 SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -668,7 +678,7 @@ static snd_pcm_hardware_t snd_vt1724_playback_pro =
 	.periods_max =		1024,
 };
 
-static snd_pcm_hardware_t snd_vt1724_spdif =
+static struct snd_pcm_hardware snd_vt1724_spdif =
 {
 	.info =			(SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
 				 SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -690,7 +700,7 @@ static snd_pcm_hardware_t snd_vt1724_spdif =
 	.periods_max =		1024,
 };
 
-static snd_pcm_hardware_t snd_vt1724_2ch_stereo =
+static struct snd_pcm_hardware snd_vt1724_2ch_stereo =
 {
 	.info =			(SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
 				 SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -712,31 +722,41 @@ static snd_pcm_hardware_t snd_vt1724_2ch_stereo =
 /*
  * set rate constraints
  */
-static int set_rate_constraints(ice1712_t *ice, snd_pcm_substream_t *substream)
+static int set_rate_constraints(struct snd_ice1712 *ice,
+				struct snd_pcm_substream *substream)
 {
-	snd_pcm_runtime_t *runtime = substream->runtime;
+	struct snd_pcm_runtime *runtime = substream->runtime;
 	if (ice->hw_rates) {
 		/* hardware specific */
 		runtime->hw.rate_min = ice->hw_rates->list[0];
 		runtime->hw.rate_max = ice->hw_rates->list[ice->hw_rates->count - 1];
 		runtime->hw.rates = SNDRV_PCM_RATE_KNOT;
-		return snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, ice->hw_rates);
+		return snd_pcm_hw_constraint_list(runtime, 0,
+						  SNDRV_PCM_HW_PARAM_RATE,
+						  ice->hw_rates);
 	}
 	if (ice->eeprom.data[ICE_EEP2_ACLINK] & VT1724_CFG_PRO_I2S) {
 		/* I2S */
 		/* VT1720 doesn't support more than 96kHz */
 		if ((ice->eeprom.data[ICE_EEP2_I2S] & 0x08) && !ice->vt1720)
-			return snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &hw_constraints_rates_192);
+			return snd_pcm_hw_constraint_list(runtime, 0,
+							  SNDRV_PCM_HW_PARAM_RATE,
+							  &hw_constraints_rates_192);
 		else {
-			runtime->hw.rates = SNDRV_PCM_RATE_KNOT | SNDRV_PCM_RATE_8000_96000;
+			runtime->hw.rates = SNDRV_PCM_RATE_KNOT |
+				SNDRV_PCM_RATE_8000_96000;
 			runtime->hw.rate_max = 96000;
-			return snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &hw_constraints_rates_96);
+			return snd_pcm_hw_constraint_list(runtime, 0,
+							  SNDRV_PCM_HW_PARAM_RATE,
+							  &hw_constraints_rates_96);
 		}
 	} else if (ice->ac97) {
 		/* ACLINK */
 		runtime->hw.rate_max = 48000;
 		runtime->hw.rates = SNDRV_PCM_RATE_KNOT | SNDRV_PCM_RATE_8000_48000;
-		return snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &hw_constraints_rates_48);
+		return snd_pcm_hw_constraint_list(runtime, 0,
+						  SNDRV_PCM_HW_PARAM_RATE,
+						  &hw_constraints_rates_48);
 	}
 	return 0;
 }
@@ -746,10 +766,10 @@ static int set_rate_constraints(ice1712_t *ice, snd_pcm_substream_t *substream)
  */
 #define VT1724_BUFFER_ALIGN	0x20
 
-static int snd_vt1724_playback_pro_open(snd_pcm_substream_t * substream)
+static int snd_vt1724_playback_pro_open(struct snd_pcm_substream *substream)
 {
-	snd_pcm_runtime_t *runtime = substream->runtime;
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	int chs;
 
 	runtime->private_data = &vt1724_playback_pro_reg;
@@ -776,10 +796,10 @@ static int snd_vt1724_playback_pro_open(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static int snd_vt1724_capture_pro_open(snd_pcm_substream_t * substream)
+static int snd_vt1724_capture_pro_open(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
-	snd_pcm_runtime_t *runtime = substream->runtime;
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
 
 	runtime->private_data = &vt1724_capture_pro_reg;
 	ice->capture_pro_substream = substream;
@@ -794,9 +814,9 @@ static int snd_vt1724_capture_pro_open(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static int snd_vt1724_playback_pro_close(snd_pcm_substream_t * substream)
+static int snd_vt1724_playback_pro_close(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 
 	if (PRO_RATE_RESET)
 		snd_vt1724_set_pro_rate(ice, PRO_RATE_DEFAULT, 0);
@@ -805,9 +825,9 @@ static int snd_vt1724_playback_pro_close(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static int snd_vt1724_capture_pro_close(snd_pcm_substream_t * substream)
+static int snd_vt1724_capture_pro_close(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 
 	if (PRO_RATE_RESET)
 		snd_vt1724_set_pro_rate(ice, PRO_RATE_DEFAULT, 0);
@@ -815,7 +835,7 @@ static int snd_vt1724_capture_pro_close(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static snd_pcm_ops_t snd_vt1724_playback_pro_ops = {
+static struct snd_pcm_ops snd_vt1724_playback_pro_ops = {
 	.open =		snd_vt1724_playback_pro_open,
 	.close =	snd_vt1724_playback_pro_close,
 	.ioctl =	snd_pcm_lib_ioctl,
@@ -826,7 +846,7 @@ static snd_pcm_ops_t snd_vt1724_playback_pro_ops = {
 	.pointer =	snd_vt1724_playback_pro_pointer,
 };
 
-static snd_pcm_ops_t snd_vt1724_capture_pro_ops = {
+static struct snd_pcm_ops snd_vt1724_capture_pro_ops = {
 	.open =		snd_vt1724_capture_pro_open,
 	.close =	snd_vt1724_capture_pro_close,
 	.ioctl =	snd_pcm_lib_ioctl,
@@ -837,9 +857,9 @@ static snd_pcm_ops_t snd_vt1724_capture_pro_ops = {
 	.pointer =	snd_vt1724_pcm_pointer,
 };
 
-static int __devinit snd_vt1724_pcm_profi(ice1712_t * ice, int device)
+static int __devinit snd_vt1724_pcm_profi(struct snd_ice1712 * ice, int device)
 {
-	snd_pcm_t *pcm;
+	struct snd_pcm *pcm;
 	int err;
 
 	err = snd_pcm_new(ice->card, "ICE1724", device, 1, 1, &pcm);
@@ -854,7 +874,8 @@ static int __devinit snd_vt1724_pcm_profi(ice1712_t * ice, int device)
 	strcpy(pcm->name, "ICE1724");
 
 	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
-					      snd_dma_pci_data(ice->pci), 256*1024, 256*1024);
+					      snd_dma_pci_data(ice->pci),
+					      256*1024, 256*1024);
 
 	ice->pcm_pro = pcm;
 
@@ -881,7 +902,7 @@ static struct vt1724_pcm_reg vt1724_capture_spdif_reg = {
 };
 
 /* update spdif control bits; call with reg_lock */
-static void update_spdif_bits(ice1712_t *ice, unsigned int val)
+static void update_spdif_bits(struct snd_ice1712 *ice, unsigned int val)
 {
 	unsigned char cbit, disabled;
 
@@ -896,7 +917,7 @@ static void update_spdif_bits(ice1712_t *ice, unsigned int val)
 }
 
 /* update SPDIF control bits according to the given rate */
-static void update_spdif_rate(ice1712_t *ice, unsigned int rate)
+static void update_spdif_rate(struct snd_ice1712 *ice, unsigned int rate)
 {
 	unsigned int val, nval;
 	unsigned long flags;
@@ -918,18 +939,18 @@ static void update_spdif_rate(ice1712_t *ice, unsigned int rate)
 	spin_unlock_irqrestore(&ice->reg_lock, flags);
 }
 
-static int snd_vt1724_playback_spdif_prepare(snd_pcm_substream_t * substream)
+static int snd_vt1724_playback_spdif_prepare(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	if (! ice->force_pdma4)
 		update_spdif_rate(ice, substream->runtime->rate);
 	return snd_vt1724_pcm_prepare(substream);
 }
 
-static int snd_vt1724_playback_spdif_open(snd_pcm_substream_t *substream)
+static int snd_vt1724_playback_spdif_open(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
-	snd_pcm_runtime_t *runtime = substream->runtime;
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
 
 	runtime->private_data = &vt1724_playback_spdif_reg;
 	ice->playback_con_substream = substream;
@@ -947,9 +968,9 @@ static int snd_vt1724_playback_spdif_open(snd_pcm_substream_t *substream)
 	return 0;
 }
 
-static int snd_vt1724_playback_spdif_close(snd_pcm_substream_t * substream)
+static int snd_vt1724_playback_spdif_close(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 
 	if (PRO_RATE_RESET)
 		snd_vt1724_set_pro_rate(ice, PRO_RATE_DEFAULT, 0);
@@ -958,10 +979,10 @@ static int snd_vt1724_playback_spdif_close(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static int snd_vt1724_capture_spdif_open(snd_pcm_substream_t *substream)
+static int snd_vt1724_capture_spdif_open(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
-	snd_pcm_runtime_t *runtime = substream->runtime;
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
 
 	runtime->private_data = &vt1724_capture_spdif_reg;
 	ice->capture_con_substream = substream;
@@ -979,9 +1000,9 @@ static int snd_vt1724_capture_spdif_open(snd_pcm_substream_t *substream)
 	return 0;
 }
 
-static int snd_vt1724_capture_spdif_close(snd_pcm_substream_t * substream)
+static int snd_vt1724_capture_spdif_close(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 
 	if (PRO_RATE_RESET)
 		snd_vt1724_set_pro_rate(ice, PRO_RATE_DEFAULT, 0);
@@ -990,7 +1011,7 @@ static int snd_vt1724_capture_spdif_close(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static snd_pcm_ops_t snd_vt1724_playback_spdif_ops = {
+static struct snd_pcm_ops snd_vt1724_playback_spdif_ops = {
 	.open =		snd_vt1724_playback_spdif_open,
 	.close =	snd_vt1724_playback_spdif_close,
 	.ioctl =	snd_pcm_lib_ioctl,
@@ -1001,7 +1022,7 @@ static snd_pcm_ops_t snd_vt1724_playback_spdif_ops = {
 	.pointer =	snd_vt1724_pcm_pointer,
 };
 
-static snd_pcm_ops_t snd_vt1724_capture_spdif_ops = {
+static struct snd_pcm_ops snd_vt1724_capture_spdif_ops = {
 	.open =		snd_vt1724_capture_spdif_open,
 	.close =	snd_vt1724_capture_spdif_close,
 	.ioctl =	snd_pcm_lib_ioctl,
@@ -1013,10 +1034,10 @@ static snd_pcm_ops_t snd_vt1724_capture_spdif_ops = {
 };
 
 
-static int __devinit snd_vt1724_pcm_spdif(ice1712_t * ice, int device)
+static int __devinit snd_vt1724_pcm_spdif(struct snd_ice1712 * ice, int device)
 {
 	char *name;
-	snd_pcm_t *pcm;
+	struct snd_pcm *pcm;
 	int play, capt;
 	int err;
 
@@ -1055,7 +1076,8 @@ static int __devinit snd_vt1724_pcm_spdif(ice1712_t * ice, int device)
 	strcpy(pcm->name, name);
 
 	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
-					      snd_dma_pci_data(ice->pci), 64*1024, 64*1024);
+					      snd_dma_pci_data(ice->pci),
+					      64*1024, 64*1024);
 
 	ice->pcm = pcm;
 
@@ -1088,9 +1110,9 @@ static struct vt1724_pcm_reg vt1724_playback_dma_regs[3] = {
 	},
 };
 
-static int snd_vt1724_playback_indep_prepare(snd_pcm_substream_t * substream)
+static int snd_vt1724_playback_indep_prepare(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 	unsigned char val;
 
 	spin_lock_irq(&ice->reg_lock);
@@ -1101,10 +1123,10 @@ static int snd_vt1724_playback_indep_prepare(snd_pcm_substream_t * substream)
 	return snd_vt1724_pcm_prepare(substream);
 }
 
-static int snd_vt1724_playback_indep_open(snd_pcm_substream_t *substream)
+static int snd_vt1724_playback_indep_open(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
-	snd_pcm_runtime_t *runtime = substream->runtime;
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
 
 	down(&ice->open_mutex);
 	/* already used by PDMA0? */
@@ -1122,9 +1144,9 @@ static int snd_vt1724_playback_indep_open(snd_pcm_substream_t *substream)
 	return 0;
 }
 
-static int snd_vt1724_playback_indep_close(snd_pcm_substream_t * substream)
+static int snd_vt1724_playback_indep_close(struct snd_pcm_substream *substream)
 {
-	ice1712_t *ice = snd_pcm_substream_chip(substream);
+	struct snd_ice1712 *ice = snd_pcm_substream_chip(substream);
 
 	if (PRO_RATE_RESET)
 		snd_vt1724_set_pro_rate(ice, PRO_RATE_DEFAULT, 0);
@@ -1134,7 +1156,7 @@ static int snd_vt1724_playback_indep_close(snd_pcm_substream_t * substream)
 	return 0;
 }
 
-static snd_pcm_ops_t snd_vt1724_playback_indep_ops = {
+static struct snd_pcm_ops snd_vt1724_playback_indep_ops = {
 	.open =		snd_vt1724_playback_indep_open,
 	.close =	snd_vt1724_playback_indep_close,
 	.ioctl =	snd_pcm_lib_ioctl,
@@ -1146,9 +1168,9 @@ static snd_pcm_ops_t snd_vt1724_playback_indep_ops = {
 };
 
 
-static int __devinit snd_vt1724_pcm_indep(ice1712_t * ice, int device)
+static int __devinit snd_vt1724_pcm_indep(struct snd_ice1712 * ice, int device)
 {
-	snd_pcm_t *pcm;
+	struct snd_pcm *pcm;
 	int play;
 	int err;
 
@@ -1168,7 +1190,8 @@ static int __devinit snd_vt1724_pcm_indep(ice1712_t * ice, int device)
 	strcpy(pcm->name, "ICE1724 Surround PCM");
 
 	snd_pcm_lib_preallocate_pages_for_all(pcm, SNDRV_DMA_TYPE_DEV,
-					      snd_dma_pci_data(ice->pci), 64*1024, 64*1024);
+					      snd_dma_pci_data(ice->pci),
+					      64*1024, 64*1024);
 
 	ice->pcm_ds = pcm;
 
@@ -1180,14 +1203,14 @@ static int __devinit snd_vt1724_pcm_indep(ice1712_t * ice, int device)
  *  Mixer section
  */
 
-static int __devinit snd_vt1724_ac97_mixer(ice1712_t * ice)
+static int __devinit snd_vt1724_ac97_mixer(struct snd_ice1712 * ice)
 {
 	int err;
 
 	if (! (ice->eeprom.data[ICE_EEP2_ACLINK] & VT1724_CFG_PRO_I2S)) {
-		ac97_bus_t *pbus;
-		ac97_template_t ac97;
-		static ac97_bus_ops_t ops = {
+		struct snd_ac97_bus *pbus;
+		struct snd_ac97_template ac97;
+		static struct snd_ac97_bus_ops ops = {
 			.write = snd_vt1724_ac97_write,
 			.read = snd_vt1724_ac97_read,
 		};
@@ -1215,17 +1238,17 @@ static int __devinit snd_vt1724_ac97_mixer(ice1712_t * ice)
  *
  */
 
-static inline unsigned int eeprom_triple(ice1712_t *ice, int idx)
+static inline unsigned int eeprom_triple(struct snd_ice1712 *ice, int idx)
 {
 	return (unsigned int)ice->eeprom.data[idx] | \
 		((unsigned int)ice->eeprom.data[idx + 1] << 8) | \
 		((unsigned int)ice->eeprom.data[idx + 2] << 16);
 }
 
-static void snd_vt1724_proc_read(snd_info_entry_t *entry, 
-				 snd_info_buffer_t * buffer)
+static void snd_vt1724_proc_read(struct snd_info_entry *entry, 
+				 struct snd_info_buffer *buffer)
 {
-	ice1712_t *ice = entry->private_data;
+	struct snd_ice1712 *ice = entry->private_data;
 	unsigned int idx;
 
 	snd_iprintf(buffer, "%s\n\n", ice->card->longname);
@@ -1234,28 +1257,39 @@ static void snd_vt1724_proc_read(snd_info_entry_t *entry,
 	snd_iprintf(buffer, "  Subvendor        : 0x%x\n", ice->eeprom.subvendor);
 	snd_iprintf(buffer, "  Size             : %i bytes\n", ice->eeprom.size);
 	snd_iprintf(buffer, "  Version          : %i\n", ice->eeprom.version);
-	snd_iprintf(buffer, "  System Config    : 0x%x\n", ice->eeprom.data[ICE_EEP2_SYSCONF]);
-	snd_iprintf(buffer, "  ACLink           : 0x%x\n", ice->eeprom.data[ICE_EEP2_ACLINK]);
-	snd_iprintf(buffer, "  I2S              : 0x%x\n", ice->eeprom.data[ICE_EEP2_I2S]);
-	snd_iprintf(buffer, "  S/PDIF           : 0x%x\n", ice->eeprom.data[ICE_EEP2_SPDIF]);
-	snd_iprintf(buffer, "  GPIO direction   : 0x%x\n", ice->eeprom.gpiodir);
-	snd_iprintf(buffer, "  GPIO mask        : 0x%x\n", ice->eeprom.gpiomask);
-	snd_iprintf(buffer, "  GPIO state       : 0x%x\n", ice->eeprom.gpiostate);
+	snd_iprintf(buffer, "  System Config    : 0x%x\n",
+		    ice->eeprom.data[ICE_EEP2_SYSCONF]);
+	snd_iprintf(buffer, "  ACLink           : 0x%x\n",
+		    ice->eeprom.data[ICE_EEP2_ACLINK]);
+	snd_iprintf(buffer, "  I2S              : 0x%x\n",
+		    ice->eeprom.data[ICE_EEP2_I2S]);
+	snd_iprintf(buffer, "  S/PDIF           : 0x%x\n",
+		    ice->eeprom.data[ICE_EEP2_SPDIF]);
+	snd_iprintf(buffer, "  GPIO direction   : 0x%x\n",
+		    ice->eeprom.gpiodir);
+	snd_iprintf(buffer, "  GPIO mask        : 0x%x\n",
+		    ice->eeprom.gpiomask);
+	snd_iprintf(buffer, "  GPIO state       : 0x%x\n",
+		    ice->eeprom.gpiostate);
 	for (idx = 0x12; idx < ice->eeprom.size; idx++)
-		snd_iprintf(buffer, "  Extra #%02i        : 0x%x\n", idx, ice->eeprom.data[idx]);
+		snd_iprintf(buffer, "  Extra #%02i        : 0x%x\n",
+			    idx, ice->eeprom.data[idx]);
 
 	snd_iprintf(buffer, "\nRegisters:\n");
 
-	snd_iprintf(buffer, "  PSDOUT03 : 0x%08x\n", (unsigned)inl(ICEMT1724(ice, ROUTE_PLAYBACK)));
+	snd_iprintf(buffer, "  PSDOUT03 : 0x%08x\n",
+		    (unsigned)inl(ICEMT1724(ice, ROUTE_PLAYBACK)));
 	for (idx = 0x0; idx < 0x20 ; idx++)
-		snd_iprintf(buffer, "  CCS%02x    : 0x%02x\n", idx, inb(ice->port+idx));
+		snd_iprintf(buffer, "  CCS%02x    : 0x%02x\n",
+			    idx, inb(ice->port+idx));
 	for (idx = 0x0; idx < 0x30 ; idx++)
-		snd_iprintf(buffer, "  MT%02x     : 0x%02x\n", idx, inb(ice->profi_port+idx));
+		snd_iprintf(buffer, "  MT%02x     : 0x%02x\n",
+			    idx, inb(ice->profi_port+idx));
 }
 
-static void __devinit snd_vt1724_proc_init(ice1712_t * ice)
+static void __devinit snd_vt1724_proc_init(struct snd_ice1712 * ice)
 {
-	snd_info_entry_t *entry;
+	struct snd_info_entry *entry;
 
 	if (! snd_card_proc_new(ice->card, "ice1724", &entry))
 		snd_info_set_text_ops(entry, ice, 1024, snd_vt1724_proc_read);
@@ -1265,22 +1299,24 @@ static void __devinit snd_vt1724_proc_init(ice1712_t * ice)
  *
  */
 
-static int snd_vt1724_eeprom_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_vt1724_eeprom_info(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES;
-	uinfo->count = sizeof(ice1712_eeprom_t);
+	uinfo->count = sizeof(struct snd_ice1712_eeprom);
 	return 0;
 }
 
-static int snd_vt1724_eeprom_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_vt1724_eeprom_get(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	
 	memcpy(ucontrol->value.bytes.data, &ice->eeprom, sizeof(ice->eeprom));
 	return 0;
 }
 
-static snd_kcontrol_new_t snd_vt1724_eeprom __devinitdata = {
+static struct snd_kcontrol_new snd_vt1724_eeprom __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_CARD,
 	.name = "ICE1724 EEPROM",
 	.access = SNDRV_CTL_ELEM_ACCESS_READ,
@@ -1290,21 +1326,23 @@ static snd_kcontrol_new_t snd_vt1724_eeprom __devinitdata = {
 
 /*
  */
-static int snd_vt1724_spdif_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_vt1724_spdif_info(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_IEC958;
 	uinfo->count = 1;
 	return 0;
 }
 
-static unsigned int encode_spdif_bits(snd_aes_iec958_t *diga)
+static unsigned int encode_spdif_bits(struct snd_aes_iec958 *diga)
 {
 	unsigned int val, rbits;
 
 	val = diga->status[0] & 0x03; /* professional, non-audio */
 	if (val & 0x01) {
 		/* professional */
-		if ((diga->status[0] & IEC958_AES0_PRO_EMPHASIS) == IEC958_AES0_PRO_EMPHASIS_5015)
+		if ((diga->status[0] & IEC958_AES0_PRO_EMPHASIS) ==
+		    IEC958_AES0_PRO_EMPHASIS_5015)
 			val |= 1U << 3;
 		rbits = (diga->status[4] >> 3) & 0x0f;
 		if (rbits) {
@@ -1329,7 +1367,8 @@ static unsigned int encode_spdif_bits(snd_aes_iec958_t *diga)
 	} else {
 		/* consumer */
 		val |= diga->status[1] & 0x04; /* copyright */
-		if ((diga->status[0] & IEC958_AES0_CON_EMPHASIS)== IEC958_AES0_CON_EMPHASIS_5015)
+		if ((diga->status[0] & IEC958_AES0_CON_EMPHASIS) ==
+		    IEC958_AES0_CON_EMPHASIS_5015)
 			val |= 1U << 3;
 		val |= (unsigned int)(diga->status[1] & 0x3f) << 4; /* category */
 		val |= (unsigned int)(diga->status[3] & IEC958_AES3_CON_FS) << 12; /* fs */
@@ -1337,7 +1376,7 @@ static unsigned int encode_spdif_bits(snd_aes_iec958_t *diga)
 	return val;
 }
 
-static void decode_spdif_bits(snd_aes_iec958_t *diga, unsigned int val)
+static void decode_spdif_bits(struct snd_aes_iec958 *diga, unsigned int val)
 {
 	memset(diga->status, 0, sizeof(diga->status));
 	diga->status[0] = val & 0x03; /* professional, non-audio */
@@ -1365,20 +1404,20 @@ static void decode_spdif_bits(snd_aes_iec958_t *diga, unsigned int val)
 	}
 }
 
-static int snd_vt1724_spdif_default_get(snd_kcontrol_t * kcontrol,
-					snd_ctl_elem_value_t * ucontrol)
+static int snd_vt1724_spdif_default_get(struct snd_kcontrol *kcontrol,
+					struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned int val;
 	val = inw(ICEMT1724(ice, SPDIF_CTRL));
 	decode_spdif_bits(&ucontrol->value.iec958, val);
 	return 0;
 }
 
-static int snd_vt1724_spdif_default_put(snd_kcontrol_t * kcontrol,
-					 snd_ctl_elem_value_t * ucontrol)
+static int snd_vt1724_spdif_default_put(struct snd_kcontrol *kcontrol,
+					 struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned int val, old;
 
 	val = encode_spdif_bits(&ucontrol->value.iec958);
@@ -1390,7 +1429,7 @@ static int snd_vt1724_spdif_default_put(snd_kcontrol_t * kcontrol,
 	return (val != old);
 }
 
-static snd_kcontrol_new_t snd_vt1724_spdif_default __devinitdata =
+static struct snd_kcontrol_new snd_vt1724_spdif_default __devinitdata =
 {
 	.iface =	SNDRV_CTL_ELEM_IFACE_PCM,
 	.name =         SNDRV_CTL_NAME_IEC958("",PLAYBACK,DEFAULT),
@@ -1399,8 +1438,8 @@ static snd_kcontrol_new_t snd_vt1724_spdif_default __devinitdata =
 	.put =		snd_vt1724_spdif_default_put
 };
 
-static int snd_vt1724_spdif_maskc_get(snd_kcontrol_t * kcontrol,
-				       snd_ctl_elem_value_t * ucontrol)
+static int snd_vt1724_spdif_maskc_get(struct snd_kcontrol *kcontrol,
+				       struct snd_ctl_elem_value *ucontrol)
 {
 	ucontrol->value.iec958.status[0] = IEC958_AES0_NONAUDIO |
 						     IEC958_AES0_PROFESSIONAL |
@@ -1412,8 +1451,8 @@ static int snd_vt1724_spdif_maskc_get(snd_kcontrol_t * kcontrol,
 	return 0;
 }
 
-static int snd_vt1724_spdif_maskp_get(snd_kcontrol_t * kcontrol,
-				       snd_ctl_elem_value_t * ucontrol)
+static int snd_vt1724_spdif_maskp_get(struct snd_kcontrol *kcontrol,
+				       struct snd_ctl_elem_value *ucontrol)
 {
 	ucontrol->value.iec958.status[0] = IEC958_AES0_NONAUDIO |
 						     IEC958_AES0_PROFESSIONAL |
@@ -1422,7 +1461,7 @@ static int snd_vt1724_spdif_maskp_get(snd_kcontrol_t * kcontrol,
 	return 0;
 }
 
-static snd_kcontrol_new_t snd_vt1724_spdif_maskc __devinitdata =
+static struct snd_kcontrol_new snd_vt1724_spdif_maskc __devinitdata =
 {
 	.access =	SNDRV_CTL_ELEM_ACCESS_READ,
 	.iface =	SNDRV_CTL_ELEM_IFACE_PCM,
@@ -1431,7 +1470,7 @@ static snd_kcontrol_new_t snd_vt1724_spdif_maskc __devinitdata =
 	.get =		snd_vt1724_spdif_maskc_get,
 };
 
-static snd_kcontrol_new_t snd_vt1724_spdif_maskp __devinitdata =
+static struct snd_kcontrol_new snd_vt1724_spdif_maskp __devinitdata =
 {
 	.access =	SNDRV_CTL_ELEM_ACCESS_READ,
 	.iface =	SNDRV_CTL_ELEM_IFACE_PCM,
@@ -1440,7 +1479,8 @@ static snd_kcontrol_new_t snd_vt1724_spdif_maskp __devinitdata =
 	.get =		snd_vt1724_spdif_maskp_get,
 };
 
-static int snd_vt1724_spdif_sw_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_vt1724_spdif_sw_info(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
@@ -1449,16 +1489,19 @@ static int snd_vt1724_spdif_sw_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_
 	return 0;
 }
 
-static int snd_vt1724_spdif_sw_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_vt1724_spdif_sw_get(struct snd_kcontrol *kcontrol,
+				   struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
-	ucontrol->value.integer.value[0] = inb(ICEREG1724(ice, SPDIF_CFG)) & VT1724_CFG_SPDIF_OUT_EN ? 1 : 0;
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
+	ucontrol->value.integer.value[0] = inb(ICEREG1724(ice, SPDIF_CFG)) &
+		VT1724_CFG_SPDIF_OUT_EN ? 1 : 0;
 	return 0;
 }
 
-static int snd_vt1724_spdif_sw_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_vt1724_spdif_sw_put(struct snd_kcontrol *kcontrol,
+				   struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned char old, val;
 
 	spin_lock_irq(&ice->reg_lock);
@@ -1472,7 +1515,7 @@ static int snd_vt1724_spdif_sw_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value
 	return old != val;
 }
 
-static snd_kcontrol_new_t snd_vt1724_spdif_switch __devinitdata =
+static struct snd_kcontrol_new snd_vt1724_spdif_switch __devinitdata =
 {
 	.iface =	SNDRV_CTL_ELEM_IFACE_MIXER,
 	/* FIXME: the following conflict with IEC958 Playback Route */
@@ -1489,7 +1532,8 @@ static snd_kcontrol_new_t snd_vt1724_spdif_switch __devinitdata =
  * GPIO access from extern
  */
 
-int snd_vt1724_gpio_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+int snd_vt1724_gpio_info(struct snd_kcontrol *kcontrol,
+			 struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
@@ -1498,21 +1542,24 @@ int snd_vt1724_gpio_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
 	return 0;
 }
 
-int snd_vt1724_gpio_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+int snd_vt1724_gpio_get(struct snd_kcontrol *kcontrol,
+			struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int shift = kcontrol->private_value & 0xff;
 	int invert = (kcontrol->private_value & (1<<24)) ? 1 : 0;
 	
 	snd_ice1712_save_gpio_status(ice);
-	ucontrol->value.integer.value[0] = (snd_ice1712_gpio_read(ice) & (1 << shift) ? 1 : 0) ^ invert;
+	ucontrol->value.integer.value[0] =
+		(snd_ice1712_gpio_read(ice) & (1 << shift) ? 1 : 0) ^ invert;
 	snd_ice1712_restore_gpio_status(ice);
 	return 0;
 }
 
-int snd_ice1712_gpio_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+int snd_ice1712_gpio_put(struct snd_kcontrol *kcontrol,
+			 struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int shift = kcontrol->private_value & 0xff;
 	int invert = (kcontrol->private_value & (1<<24)) ? mask : 0;
 	unsigned int val, nval;
@@ -1533,7 +1580,8 @@ int snd_ice1712_gpio_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucont
 /*
  *  rate
  */
-static int snd_vt1724_pro_internal_clock_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_vt1724_pro_internal_clock_info(struct snd_kcontrol *kcontrol,
+					      struct snd_ctl_elem_info *uinfo)
 {
 	static char *texts_1724[] = {
 		"8000",		/* 0: 6 */
@@ -1569,7 +1617,7 @@ static int snd_vt1724_pro_internal_clock_info(snd_kcontrol_t *kcontrol, snd_ctl_
 		"96000",	/* 12: 7 */
 		"IEC958 Input",	/* 13: -- */
 	};
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_ENUMERATED;
 	uinfo->count = 1;
@@ -1582,9 +1630,10 @@ static int snd_vt1724_pro_internal_clock_info(snd_kcontrol_t *kcontrol, snd_ctl_
 	return 0;
 }
 
-static int snd_vt1724_pro_internal_clock_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_vt1724_pro_internal_clock_get(struct snd_kcontrol *kcontrol,
+					     struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	static unsigned char xlate[16] = {
 		9, 6, 3, 1, 7, 4, 0, 12, 8, 5, 2, 11, 13, 255, 14, 10
 	};
@@ -1605,9 +1654,10 @@ static int snd_vt1724_pro_internal_clock_get(snd_kcontrol_t * kcontrol, snd_ctl_
 	return 0;
 }
 
-static int snd_vt1724_pro_internal_clock_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_vt1724_pro_internal_clock_put(struct snd_kcontrol *kcontrol,
+					     struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned char oval;
 	int rate;
 	int change = 0;
@@ -1629,7 +1679,8 @@ static int snd_vt1724_pro_internal_clock_put(snd_kcontrol_t * kcontrol, snd_ctl_
 	change = inb(ICEMT1724(ice, RATE)) != oval;
 	spin_unlock_irq(&ice->reg_lock);
 
-	if ((oval & VT1724_SPDIF_MASTER) != (inb(ICEMT1724(ice, RATE)) & VT1724_SPDIF_MASTER)) {
+	if ((oval & VT1724_SPDIF_MASTER) !=
+	    (inb(ICEMT1724(ice, RATE)) & VT1724_SPDIF_MASTER)) {
 		/* notify akm chips as well */
 		if (is_spdif_master(ice)) {
 			unsigned int i;
@@ -1642,7 +1693,7 @@ static int snd_vt1724_pro_internal_clock_put(snd_kcontrol_t * kcontrol, snd_ctl_
 	return change;
 }
 
-static snd_kcontrol_new_t snd_vt1724_pro_internal_clock __devinitdata = {
+static struct snd_kcontrol_new snd_vt1724_pro_internal_clock __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "Multi Track Internal Clock",
 	.info = snd_vt1724_pro_internal_clock_info,
@@ -1650,7 +1701,8 @@ static snd_kcontrol_new_t snd_vt1724_pro_internal_clock __devinitdata = {
 	.put = snd_vt1724_pro_internal_clock_put
 };
 
-static int snd_vt1724_pro_rate_locking_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_vt1724_pro_rate_locking_info(struct snd_kcontrol *kcontrol,
+					    struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
@@ -1659,15 +1711,17 @@ static int snd_vt1724_pro_rate_locking_info(snd_kcontrol_t *kcontrol, snd_ctl_el
 	return 0;
 }
 
-static int snd_vt1724_pro_rate_locking_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_vt1724_pro_rate_locking_get(struct snd_kcontrol *kcontrol,
+					   struct snd_ctl_elem_value *ucontrol)
 {
 	ucontrol->value.integer.value[0] = PRO_RATE_LOCKED;
 	return 0;
 }
 
-static int snd_vt1724_pro_rate_locking_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_vt1724_pro_rate_locking_put(struct snd_kcontrol *kcontrol,
+					   struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int change = 0, nval;
 
 	nval = ucontrol->value.integer.value[0] ? 1 : 0;
@@ -1678,7 +1732,7 @@ static int snd_vt1724_pro_rate_locking_put(snd_kcontrol_t * kcontrol, snd_ctl_el
 	return change;
 }
 
-static snd_kcontrol_new_t snd_vt1724_pro_rate_locking __devinitdata = {
+static struct snd_kcontrol_new snd_vt1724_pro_rate_locking __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "Multi Track Rate Locking",
 	.info = snd_vt1724_pro_rate_locking_info,
@@ -1686,7 +1740,8 @@ static snd_kcontrol_new_t snd_vt1724_pro_rate_locking __devinitdata = {
 	.put = snd_vt1724_pro_rate_locking_put
 };
 
-static int snd_vt1724_pro_rate_reset_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_vt1724_pro_rate_reset_info(struct snd_kcontrol *kcontrol,
+					  struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
@@ -1695,15 +1750,17 @@ static int snd_vt1724_pro_rate_reset_info(snd_kcontrol_t *kcontrol, snd_ctl_elem
 	return 0;
 }
 
-static int snd_vt1724_pro_rate_reset_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_vt1724_pro_rate_reset_get(struct snd_kcontrol *kcontrol,
+					 struct snd_ctl_elem_value *ucontrol)
 {
 	ucontrol->value.integer.value[0] = PRO_RATE_RESET ? 1 : 0;
 	return 0;
 }
 
-static int snd_vt1724_pro_rate_reset_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_vt1724_pro_rate_reset_put(struct snd_kcontrol *kcontrol,
+					 struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int change = 0, nval;
 
 	nval = ucontrol->value.integer.value[0] ? 1 : 0;
@@ -1714,7 +1771,7 @@ static int snd_vt1724_pro_rate_reset_put(snd_kcontrol_t * kcontrol, snd_ctl_elem
 	return change;
 }
 
-static snd_kcontrol_new_t snd_vt1724_pro_rate_reset __devinitdata = {
+static struct snd_kcontrol_new snd_vt1724_pro_rate_reset __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "Multi Track Rate Reset",
 	.info = snd_vt1724_pro_rate_reset_info,
@@ -1726,7 +1783,8 @@ static snd_kcontrol_new_t snd_vt1724_pro_rate_reset __devinitdata = {
 /*
  * routing
  */
-static int snd_vt1724_pro_route_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_vt1724_pro_route_info(struct snd_kcontrol *kcontrol,
+				     struct snd_ctl_elem_info *uinfo)
 {
 	static char *texts[] = {
 		"PCM Out", /* 0 */
@@ -1753,7 +1811,7 @@ static inline int digital_route_shift(int idx)
 	return idx * 3;
 }
 
-static int get_route_val(ice1712_t *ice, int shift)
+static int get_route_val(struct snd_ice1712 *ice, int shift)
 {
 	unsigned long val;
 	unsigned char eitem;
@@ -1772,7 +1830,7 @@ static int get_route_val(ice1712_t *ice, int shift)
 	return eitem;
 }
 
-static int put_route_val(ice1712_t *ice, unsigned int val, int shift)
+static int put_route_val(struct snd_ice1712 *ice, unsigned int val, int shift)
 {
 	unsigned int old_val, nval;
 	int change;
@@ -1794,39 +1852,45 @@ static int put_route_val(ice1712_t *ice, unsigned int val, int shift)
 	return change;
 }
 
-static int snd_vt1724_pro_route_analog_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_vt1724_pro_route_analog_get(struct snd_kcontrol *kcontrol,
+					   struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
-	ucontrol->value.enumerated.item[0] = get_route_val(ice, analog_route_shift(idx));
+	ucontrol->value.enumerated.item[0] =
+		get_route_val(ice, analog_route_shift(idx));
 	return 0;
 }
 
-static int snd_vt1724_pro_route_analog_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_vt1724_pro_route_analog_put(struct snd_kcontrol *kcontrol,
+					   struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 	return put_route_val(ice, ucontrol->value.enumerated.item[0],
 			     analog_route_shift(idx));
 }
 
-static int snd_vt1724_pro_route_spdif_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_vt1724_pro_route_spdif_get(struct snd_kcontrol *kcontrol,
+					  struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
-	ucontrol->value.enumerated.item[0] = get_route_val(ice, digital_route_shift(idx));
+	ucontrol->value.enumerated.item[0] =
+		get_route_val(ice, digital_route_shift(idx));
 	return 0;
 }
 
-static int snd_vt1724_pro_route_spdif_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int snd_vt1724_pro_route_spdif_put(struct snd_kcontrol *kcontrol,
+					  struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int idx = snd_ctl_get_ioffidx(kcontrol, &ucontrol->id);
 	return put_route_val(ice, ucontrol->value.enumerated.item[0],
 			     digital_route_shift(idx));
 }
 
-static snd_kcontrol_new_t snd_vt1724_mixer_pro_analog_route __devinitdata = {
+static struct snd_kcontrol_new snd_vt1724_mixer_pro_analog_route __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "H/W Playback Route",
 	.info = snd_vt1724_pro_route_info,
@@ -1834,7 +1898,7 @@ static snd_kcontrol_new_t snd_vt1724_mixer_pro_analog_route __devinitdata = {
 	.put = snd_vt1724_pro_route_analog_put,
 };
 
-static snd_kcontrol_new_t snd_vt1724_mixer_pro_spdif_route __devinitdata = {
+static struct snd_kcontrol_new snd_vt1724_mixer_pro_spdif_route __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = SNDRV_CTL_NAME_IEC958("",PLAYBACK,NONE) "Route",
 	.info = snd_vt1724_pro_route_info,
@@ -1844,7 +1908,8 @@ static snd_kcontrol_new_t snd_vt1724_mixer_pro_spdif_route __devinitdata = {
 };
 
 
-static int snd_vt1724_pro_peak_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_vt1724_pro_peak_info(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = 22; /* FIXME: for compatibility with ice1712... */
@@ -1853,21 +1918,23 @@ static int snd_vt1724_pro_peak_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_
 	return 0;
 }
 
-static int snd_vt1724_pro_peak_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_vt1724_pro_peak_get(struct snd_kcontrol *kcontrol,
+				   struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int idx;
 	
 	spin_lock_irq(&ice->reg_lock);
 	for (idx = 0; idx < 22; idx++) {
 		outb(idx, ICEMT1724(ice, MONITOR_PEAKINDEX));
-		ucontrol->value.integer.value[idx] = inb(ICEMT1724(ice, MONITOR_PEAKDATA));
+		ucontrol->value.integer.value[idx] =
+			inb(ICEMT1724(ice, MONITOR_PEAKDATA));
 	}
 	spin_unlock_irq(&ice->reg_lock);
 	return 0;
 }
 
-static snd_kcontrol_new_t snd_vt1724_mixer_pro_peak __devinitdata = {
+static struct snd_kcontrol_new snd_vt1724_mixer_pro_peak __devinitdata = {
 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 	.name = "Multi Track Peak",
 	.access = SNDRV_CTL_ELEM_ACCESS_READ | SNDRV_CTL_ELEM_ACCESS_VOLATILE,
@@ -1897,7 +1964,7 @@ static struct snd_ice1712_card_info *card_tables[] __devinitdata = {
 /*
  */
 
-static void wait_i2c_busy(ice1712_t *ice)
+static void wait_i2c_busy(struct snd_ice1712 *ice)
 {
 	int t = 0x10000;
 	while ((inb(ICEREG1724(ice, I2C_CTRL)) & VT1724_I2C_BUSY) && t--)
@@ -1906,7 +1973,8 @@ static void wait_i2c_busy(ice1712_t *ice)
 		printk(KERN_ERR "ice1724: i2c busy timeout\n");
 }
 
-unsigned char snd_vt1724_read_i2c(ice1712_t *ice, unsigned char dev, unsigned char addr)
+unsigned char snd_vt1724_read_i2c(struct snd_ice1712 *ice,
+				  unsigned char dev, unsigned char addr)
 {
 	unsigned char val;
 
@@ -1920,7 +1988,8 @@ unsigned char snd_vt1724_read_i2c(ice1712_t *ice, unsigned char dev, unsigned ch
 	return val;
 }
 
-void snd_vt1724_write_i2c(ice1712_t *ice, unsigned char dev, unsigned char addr, unsigned char data)
+void snd_vt1724_write_i2c(struct snd_ice1712 *ice,
+			  unsigned char dev, unsigned char addr, unsigned char data)
 {
 	down(&ice->i2c_mutex);
 	wait_i2c_busy(ice);
@@ -1932,7 +2001,8 @@ void snd_vt1724_write_i2c(ice1712_t *ice, unsigned char dev, unsigned char addr,
 	up(&ice->i2c_mutex);
 }
 
-static int __devinit snd_vt1724_read_eeprom(ice1712_t *ice, const char *modelname)
+static int __devinit snd_vt1724_read_eeprom(struct snd_ice1712 *ice,
+					    const char *modelname)
 {
 	const int dev = 0xa0;		/* EEPROM device address */
 	unsigned int i, size;
@@ -1946,13 +2016,19 @@ static int __devinit snd_vt1724_read_eeprom(ice1712_t *ice, const char *modelnam
 				(snd_vt1724_read_i2c(ice, dev, 0x01) << 8) | 
 				(snd_vt1724_read_i2c(ice, dev, 0x02) << 16) | 
 				(snd_vt1724_read_i2c(ice, dev, 0x03) << 24);
-		if (ice->eeprom.subvendor == 0 || ice->eeprom.subvendor == (unsigned int)-1) {
-			/* invalid subvendor from EEPROM, try the PCI subststem ID instead */
+		if (ice->eeprom.subvendor == 0 ||
+		    ice->eeprom.subvendor == (unsigned int)-1) {
+			/* invalid subvendor from EEPROM, try the PCI
+			 * subststem ID instead
+			 */
 			u16 vendor, device;
-			pci_read_config_word(ice->pci, PCI_SUBSYSTEM_VENDOR_ID, &vendor);
+			pci_read_config_word(ice->pci, PCI_SUBSYSTEM_VENDOR_ID,
+					     &vendor);
 			pci_read_config_word(ice->pci, PCI_SUBSYSTEM_ID, &device);
-			ice->eeprom.subvendor = ((unsigned int)swab16(vendor) << 16) | swab16(device);
-			if (ice->eeprom.subvendor == 0 || ice->eeprom.subvendor == (unsigned int)-1) {
+			ice->eeprom.subvendor =
+				((unsigned int)swab16(vendor) << 16) | swab16(device);
+			if (ice->eeprom.subvendor == 0 ||
+			    ice->eeprom.subvendor == (unsigned int)-1) {
 				printk(KERN_ERR "ice1724: No valid ID is found\n");
 				return -ENXIO;
 			}
@@ -1960,8 +2036,10 @@ static int __devinit snd_vt1724_read_eeprom(ice1712_t *ice, const char *modelnam
 	}
 	for (tbl = card_tables; *tbl; tbl++) {
 		for (c = *tbl; c->subvendor; c++) {
-			if (modelname && c->model && ! strcmp(modelname, c->model)) {
-				printk(KERN_INFO "ice1724: Using board model %s\n", c->name);
+			if (modelname && c->model &&
+			    ! strcmp(modelname, c->model)) {
+				printk(KERN_INFO "ice1724: Using board model %s\n",
+				       c->name);
 				ice->eeprom.subvendor = c->subvendor;
 			} else if (c->subvendor != ice->eeprom.subvendor)
 				continue;
@@ -1975,19 +2053,22 @@ static int __devinit snd_vt1724_read_eeprom(ice1712_t *ice, const char *modelnam
 			goto read_skipped;
 		}
 	}
-	printk(KERN_WARNING "ice1724: No matching model found for ID 0x%x\n", ice->eeprom.subvendor);
+	printk(KERN_WARNING "ice1724: No matching model found for ID 0x%x\n",
+	       ice->eeprom.subvendor);
 
  found:
 	ice->eeprom.size = snd_vt1724_read_i2c(ice, dev, 0x04);
 	if (ice->eeprom.size < 6)
 		ice->eeprom.size = 32;
 	else if (ice->eeprom.size > 32) {
-		printk(KERN_ERR "ice1724: Invalid EEPROM (size = %i)\n", ice->eeprom.size);
+		printk(KERN_ERR "ice1724: Invalid EEPROM (size = %i)\n",
+		       ice->eeprom.size);
 		return -EIO;
 	}
 	ice->eeprom.version = snd_vt1724_read_i2c(ice, dev, 0x05);
 	if (ice->eeprom.version != 2)
-		printk(KERN_WARNING "ice1724: Invalid EEPROM version %i\n", ice->eeprom.version);
+		printk(KERN_WARNING "ice1724: Invalid EEPROM version %i\n",
+		       ice->eeprom.version);
 	size = ice->eeprom.size - 6;
 	for (i = 0; i < size; i++)
 		ice->eeprom.data[i] = snd_vt1724_read_i2c(ice, dev, i + 6);
@@ -2002,7 +2083,7 @@ static int __devinit snd_vt1724_read_eeprom(ice1712_t *ice, const char *modelnam
 
 
 
-static int __devinit snd_vt1724_chip_init(ice1712_t *ice)
+static int __devinit snd_vt1724_chip_init(struct snd_ice1712 *ice)
 {
 	outb(VT1724_RESET , ICEREG1724(ice, CONTROL));
 	udelay(200);
@@ -2024,10 +2105,10 @@ static int __devinit snd_vt1724_chip_init(ice1712_t *ice)
 	return 0;
 }
 
-static int __devinit snd_vt1724_spdif_build_controls(ice1712_t *ice)
+static int __devinit snd_vt1724_spdif_build_controls(struct snd_ice1712 *ice)
 {
 	int err;
-	snd_kcontrol_t *kctl;
+	struct snd_kcontrol *kctl;
 
 	snd_assert(ice->pcm != NULL, return -EIO);
 
@@ -2062,7 +2143,7 @@ static int __devinit snd_vt1724_spdif_build_controls(ice1712_t *ice)
 }
 
 
-static int __devinit snd_vt1724_build_controls(ice1712_t *ice)
+static int __devinit snd_vt1724_build_controls(struct snd_ice1712 *ice)
 {
 	int err;
 
@@ -2081,7 +2162,7 @@ static int __devinit snd_vt1724_build_controls(ice1712_t *ice)
 		return err;
 
 	if (ice->num_total_dacs > 0) {
-		snd_kcontrol_new_t tmp = snd_vt1724_mixer_pro_analog_route;
+		struct snd_kcontrol_new tmp = snd_vt1724_mixer_pro_analog_route;
 		tmp.count = ice->num_total_dacs;
 		if (ice->vt1720 && tmp.count > 2)
 			tmp.count = 2;
@@ -2097,7 +2178,7 @@ static int __devinit snd_vt1724_build_controls(ice1712_t *ice)
 	return 0;
 }
 
-static int snd_vt1724_free(ice1712_t *ice)
+static int snd_vt1724_free(struct snd_ice1712 *ice)
 {
 	if (! ice->port)
 		goto __hw_end;
@@ -2108,7 +2189,7 @@ static int snd_vt1724_free(ice1712_t *ice)
       __hw_end:
 	if (ice->irq >= 0) {
 		synchronize_irq(ice->irq);
-		free_irq(ice->irq, (void *) ice);
+		free_irq(ice->irq, ice);
 	}
 	pci_release_regions(ice->pci);
 	snd_ice1712_akm4xxx_free(ice);
@@ -2117,21 +2198,21 @@ static int snd_vt1724_free(ice1712_t *ice)
 	return 0;
 }
 
-static int snd_vt1724_dev_free(snd_device_t *device)
+static int snd_vt1724_dev_free(struct snd_device *device)
 {
-	ice1712_t *ice = device->device_data;
+	struct snd_ice1712 *ice = device->device_data;
 	return snd_vt1724_free(ice);
 }
 
-static int __devinit snd_vt1724_create(snd_card_t * card,
+static int __devinit snd_vt1724_create(struct snd_card *card,
 				       struct pci_dev *pci,
 				       const char *modelname,
-				       ice1712_t ** r_ice1712)
+				       struct snd_ice1712 ** r_ice1712)
 {
-	ice1712_t *ice;
+	struct snd_ice1712 *ice;
 	int err;
 	unsigned char mask;
-	static snd_device_ops_t ops = {
+	static struct snd_device_ops ops = {
 		.dev_free =	snd_vt1724_dev_free,
 	};
 
@@ -2170,7 +2251,8 @@ static int __devinit snd_vt1724_create(snd_card_t * card,
 	ice->port = pci_resource_start(pci, 0);
 	ice->profi_port = pci_resource_start(pci, 1);
 
-	if (request_irq(pci->irq, snd_vt1724_interrupt, SA_INTERRUPT|SA_SHIRQ, "ICE1724", (void *) ice)) {
+	if (request_irq(pci->irq, snd_vt1724_interrupt,
+			SA_INTERRUPT|SA_SHIRQ, "ICE1724", ice)) {
 		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
 		snd_vt1724_free(ice);
 		return -EIO;
@@ -2193,7 +2275,9 @@ static int __devinit snd_vt1724_create(snd_card_t * card,
 	else
 		mask = 0;
 	outb(mask, ICEREG1724(ice, IRQMASK));
-	/* don't handle FIFO overrun/underruns (just yet), since they cause machine lockups */
+	/* don't handle FIFO overrun/underruns (just yet),
+	 * since they cause machine lockups
+	 */
 	outb(VT1724_MULTI_FIFO_ERR, ICEMT1724(ice, DMA_INT_MASK));
 
 	if ((err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, ice, &ops)) < 0) {
@@ -2218,8 +2302,8 @@ static int __devinit snd_vt1724_probe(struct pci_dev *pci,
 				      const struct pci_device_id *pci_id)
 {
 	static int dev;
-	snd_card_t *card;
-	ice1712_t *ice;
+	struct snd_card *card;
+	struct snd_ice1712 *ice;
 	int pcm_dev = 0, err;
 	struct snd_ice1712_card_info **tbl, *c;
 
diff --git a/sound/pci/ice1712/juli.c b/sound/pci/ice1712/juli.c
index 2437876a44e4..5176b41ea9d3 100644
--- a/sound/pci/ice1712/juli.c
+++ b/sound/pci/ice1712/juli.c
@@ -65,30 +65,30 @@
 
 static void juli_ak4114_write(void *private_data, unsigned char reg, unsigned char val)
 {
-	snd_vt1724_write_i2c((ice1712_t *)private_data, AK4114_ADDR, reg, val);
+	snd_vt1724_write_i2c((struct snd_ice1712 *)private_data, AK4114_ADDR, reg, val);
 }
         
 static unsigned char juli_ak4114_read(void *private_data, unsigned char reg)
 {
-	return snd_vt1724_read_i2c((ice1712_t *)private_data, AK4114_ADDR, reg);
+	return snd_vt1724_read_i2c((struct snd_ice1712 *)private_data, AK4114_ADDR, reg);
 }
 
 /*
  * AK4358 section
  */
 
-static void juli_akm_lock(akm4xxx_t *ak, int chip)
+static void juli_akm_lock(struct snd_akm4xxx *ak, int chip)
 {
 }
 
-static void juli_akm_unlock(akm4xxx_t *ak, int chip)
+static void juli_akm_unlock(struct snd_akm4xxx *ak, int chip)
 {
 }
 
-static void juli_akm_write(akm4xxx_t *ak, int chip,
+static void juli_akm_write(struct snd_akm4xxx *ak, int chip,
 			   unsigned char addr, unsigned char data)
 {
-	ice1712_t *ice = ak->private_data[0];
+	struct snd_ice1712 *ice = ak->private_data[0];
 	 
 	snd_assert(chip == 0, return);
 	snd_vt1724_write_i2c(ice, AK4358_ADDR, addr, data);
@@ -97,7 +97,7 @@ static void juli_akm_write(akm4xxx_t *ak, int chip,
 /*
  * change the rate of envy24HT, AK4358
  */
-static void juli_akm_set_rate_val(akm4xxx_t *ak, unsigned int rate)
+static void juli_akm_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate)
 {
 	unsigned char old, tmp, dfs;
 
@@ -125,7 +125,7 @@ static void juli_akm_set_rate_val(akm4xxx_t *ak, unsigned int rate)
 	snd_akm4xxx_reset(ak, 0);
 }
 
-static akm4xxx_t akm_juli_dac __devinitdata = {
+static struct snd_akm4xxx akm_juli_dac __devinitdata = {
 	.type = SND_AK4358,
 	.num_dacs = 2,
 	.ops = {
@@ -136,7 +136,7 @@ static akm4xxx_t akm_juli_dac __devinitdata = {
 	}
 };
 
-static int __devinit juli_add_controls(ice1712_t *ice)
+static int __devinit juli_add_controls(struct snd_ice1712 *ice)
 {
 	return snd_ice1712_akm4xxx_build_controls(ice);
 }
@@ -144,7 +144,7 @@ static int __devinit juli_add_controls(ice1712_t *ice)
 /*
  * initialize the chip
  */
-static int __devinit juli_init(ice1712_t *ice)
+static int __devinit juli_init(struct snd_ice1712 *ice)
 {
 	static unsigned char ak4114_init_vals[] = {
 		/* AK4117_REG_PWRDN */	AK4114_RST | AK4114_PWN | AK4114_OCKS0 | AK4114_OCKS1,
@@ -158,7 +158,7 @@ static int __devinit juli_init(ice1712_t *ice)
 		0x41, 0x02, 0x2c, 0x00, 0x00
 	};
 	int err;
-	akm4xxx_t *ak;
+	struct snd_akm4xxx *ak;
 
 #if 0
 	for (err = 0; err < 0x20; err++)
@@ -175,14 +175,21 @@ static int __devinit juli_init(ice1712_t *ice)
 	if (err < 0)
 		return err;
 
-	ice->spec.juli.analog = ice->gpio.get_data(ice) & GPIO_ANALOG_PRESENT;
+#if 0
+        /* it seems that the analog doughter board detection does not work
+           reliably, so force the analog flag; it should be very rare
+           to use Juli@ without the analog doughter board */
+	ice->spec.juli.analog = (ice->gpio.get_data(ice) & GPIO_ANALOG_PRESENT) ? 0 : 1;
+#else
+        ice->spec.juli.analog = 1;
+#endif
 
 	if (ice->spec.juli.analog) {
 		printk(KERN_INFO "juli@: analog I/O detected\n");
 		ice->num_total_dacs = 2;
 		ice->num_total_adcs = 2;
 
-		ak = ice->akm = kzalloc(sizeof(akm4xxx_t), GFP_KERNEL);
+		ak = ice->akm = kzalloc(sizeof(struct snd_akm4xxx), GFP_KERNEL);
 		if (! ak)
 			return -ENOMEM;
 		ice->akm_codecs = 1;
diff --git a/sound/pci/ice1712/phase.c b/sound/pci/ice1712/phase.c
index dcf1e8ca3f66..ec3757834b93 100644
--- a/sound/pci/ice1712/phase.c
+++ b/sound/pci/ice1712/phase.c
@@ -86,7 +86,7 @@ static unsigned char wm_vol[256] = {
 #define WM_VOL_MAX	(sizeof(wm_vol) - 1)
 #define WM_VOL_MUTE	0x8000
 
-static akm4xxx_t akm_phase22 __devinitdata = {
+static struct snd_akm4xxx akm_phase22 __devinitdata = {
 	.type = SND_AK4524,
 	.num_dacs = 2,
 	.num_adcs = 2,
@@ -104,9 +104,9 @@ static struct snd_ak4xxx_private akm_phase22_priv __devinitdata = {
 	.mask_flags =	0,
 };
 
-static int __devinit phase22_init(ice1712_t *ice)
+static int __devinit phase22_init(struct snd_ice1712 *ice)
 {
-	akm4xxx_t *ak;
+	struct snd_akm4xxx *ak;
 	int err;
 
 	// Configure DAC/ADC description for generic part of ice1724
@@ -122,7 +122,7 @@ static int __devinit phase22_init(ice1712_t *ice)
 	}
 
 	// Initialize analog chips
-	ak = ice->akm = kzalloc(sizeof(akm4xxx_t), GFP_KERNEL);
+	ak = ice->akm = kzalloc(sizeof(struct snd_akm4xxx), GFP_KERNEL);
 	if (! ak)
 		return -ENOMEM;
 	ice->akm_codecs = 1;
@@ -136,7 +136,7 @@ static int __devinit phase22_init(ice1712_t *ice)
 	return 0;
 }
 
-static int __devinit phase22_add_controls(ice1712_t *ice)
+static int __devinit phase22_add_controls(struct snd_ice1712 *ice)
 {
 	int err = 0;
 
@@ -184,7 +184,7 @@ static unsigned char phase28_eeprom[] __devinitdata = {
 /*
  * write data in the SPI mode
  */
-static void phase28_spi_write(ice1712_t *ice, unsigned int cs, unsigned int data, int bits)
+static void phase28_spi_write(struct snd_ice1712 *ice, unsigned int cs, unsigned int data, int bits)
 {
 	unsigned int tmp;
 	int i;
@@ -225,7 +225,7 @@ static void phase28_spi_write(ice1712_t *ice, unsigned int cs, unsigned int data
 /*
  * get the current register value of WM codec
  */
-static unsigned short wm_get(ice1712_t *ice, int reg)
+static unsigned short wm_get(struct snd_ice1712 *ice, int reg)
 {
 	reg <<= 1;
 	return ((unsigned short)ice->akm[0].images[reg] << 8) |
@@ -235,7 +235,7 @@ static unsigned short wm_get(ice1712_t *ice, int reg)
 /*
  * set the register value of WM codec
  */
-static void wm_put_nocache(ice1712_t *ice, int reg, unsigned short val)
+static void wm_put_nocache(struct snd_ice1712 *ice, int reg, unsigned short val)
 {
 	phase28_spi_write(ice, PHASE28_WM_CS, (reg << 9) | (val & 0x1ff), 16);
 }
@@ -243,7 +243,7 @@ static void wm_put_nocache(ice1712_t *ice, int reg, unsigned short val)
 /*
  * set the register value of WM codec and remember it
  */
-static void wm_put(ice1712_t *ice, int reg, unsigned short val)
+static void wm_put(struct snd_ice1712 *ice, int reg, unsigned short val)
 {
 	wm_put_nocache(ice, reg, val);
 	reg <<= 1;
@@ -251,7 +251,7 @@ static void wm_put(ice1712_t *ice, int reg, unsigned short val)
 	ice->akm[0].images[reg + 1] = val;
 }
 
-static void wm_set_vol(ice1712_t *ice, unsigned int index, unsigned short vol, unsigned short master)
+static void wm_set_vol(struct snd_ice1712 *ice, unsigned int index, unsigned short vol, unsigned short master)
 {
 	unsigned char nvol;
 
@@ -269,9 +269,9 @@ static void wm_set_vol(ice1712_t *ice, unsigned int index, unsigned short vol, u
  */
 #define wm_pcm_mute_info	phase28_mono_bool_info
 
-static int wm_pcm_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_pcm_mute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	down(&ice->gpio_mutex);
 	ucontrol->value.integer.value[0] = (wm_get(ice, WM_MUTE) & 0x10) ? 0 : 1;
@@ -279,9 +279,9 @@ static int wm_pcm_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucont
 	return 0;
 }
 
-static int wm_pcm_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int wm_pcm_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short nval, oval;
 	int change;
 
@@ -298,7 +298,7 @@ static int wm_pcm_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * uco
 /*
  * Master volume attenuation mixer control
  */
-static int wm_master_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int wm_master_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = 2;
@@ -307,18 +307,18 @@ static int wm_master_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uin
 	return 0;
 }
 
-static int wm_master_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_master_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int i;
 	for (i=0; i<2; i++)
 		ucontrol->value.integer.value[i] = ice->spec.phase28.master[i] & ~WM_VOL_MUTE;
 	return 0;
 }
 
-static int wm_master_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_master_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int ch, change = 0;
 
 	snd_ice1712_save_gpio_status(ice);
@@ -338,7 +338,7 @@ static int wm_master_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *uco
 	return change;
 }
 
-static int __devinit phase28_init(ice1712_t *ice)
+static int __devinit phase28_init(struct snd_ice1712 *ice)
 {
 	static unsigned short wm_inits_phase28[] = {
 		/* These come first to reduce init pop noise */
@@ -378,7 +378,7 @@ static int __devinit phase28_init(ice1712_t *ice)
 	};
 
 	unsigned int tmp;
-	akm4xxx_t *ak;
+	struct snd_akm4xxx *ak;
 	unsigned short *p;
 	int i;
 
@@ -386,7 +386,7 @@ static int __devinit phase28_init(ice1712_t *ice)
 	ice->num_total_adcs = 2;
 
 	// Initialize analog chips
-	ak = ice->akm = kzalloc(sizeof(akm4xxx_t), GFP_KERNEL);
+	ak = ice->akm = kzalloc(sizeof(struct snd_akm4xxx), GFP_KERNEL);
 	if (!ak)
 		return -ENOMEM;
 	ice->akm_codecs = 1;
@@ -427,7 +427,7 @@ static int __devinit phase28_init(ice1712_t *ice)
 /*
  * DAC volume attenuation mixer control
  */
-static int wm_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int wm_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	int voices = kcontrol->private_value >> 8;
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
@@ -437,9 +437,9 @@ static int wm_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
 	return 0;
 }
 
-static int wm_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int i, ofs, voices;
 
 	voices = kcontrol->private_value >> 8;
@@ -449,9 +449,9 @@ static int wm_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
 	return 0;
 }
 
-static int wm_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int i, idx, ofs, voices;
 	int change = 0;
 
@@ -475,7 +475,7 @@ static int wm_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
 /*
  * WM8770 mute control
  */
-static int wm_mute_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) {
+static int wm_mute_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = kcontrol->private_value >> 8;
 	uinfo->value.integer.min = 0;
@@ -483,9 +483,9 @@ static int wm_mute_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) {
 	return 0;
 }
 
-static int wm_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_mute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int voices, ofs, i;
 
 	voices = kcontrol->private_value >> 8;
@@ -496,9 +496,9 @@ static int wm_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
 	return 0;
 }
 
-static int wm_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int wm_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int change = 0, voices, ofs, i;
 
 	voices = kcontrol->private_value >> 8;
@@ -524,7 +524,7 @@ static int wm_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontro
 /*
  * WM8770 master mute control
  */
-static int wm_master_mute_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo) {
+static int wm_master_mute_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo) {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 2;
 	uinfo->value.integer.min = 0;
@@ -532,18 +532,18 @@ static int wm_master_mute_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *ui
 	return 0;
 }
 
-static int wm_master_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_master_mute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	ucontrol->value.integer.value[0] = (ice->spec.phase28.master[0] & WM_VOL_MUTE) ? 0 : 1;
 	ucontrol->value.integer.value[1] = (ice->spec.phase28.master[1] & WM_VOL_MUTE) ? 0 : 1;
 	return 0;
 }
 
-static int wm_master_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int wm_master_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int change = 0, i;
 
 	snd_ice1712_save_gpio_status(ice);
@@ -570,7 +570,7 @@ static int wm_master_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *
 #define PCM_0dB 0xff
 #define PCM_RES 128	/* -64dB */
 #define PCM_MIN (PCM_0dB - PCM_RES)
-static int wm_pcm_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int wm_pcm_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = 1;
@@ -579,9 +579,9 @@ static int wm_pcm_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
 	return 0;
 }
 
-static int wm_pcm_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_pcm_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short val;
 
 	down(&ice->gpio_mutex);
@@ -592,9 +592,9 @@ static int wm_pcm_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontr
 	return 0;
 }
 
-static int wm_pcm_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_pcm_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short ovol, nvol;
 	int change = 0;
 
@@ -613,7 +613,7 @@ static int wm_pcm_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontr
 
 /*
  */
-static int phase28_mono_bool_info(snd_kcontrol_t *k, snd_ctl_elem_info_t *uinfo)
+static int phase28_mono_bool_info(struct snd_kcontrol *k, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
@@ -627,16 +627,16 @@ static int phase28_mono_bool_info(snd_kcontrol_t *k, snd_ctl_elem_info_t *uinfo)
  */
 #define phase28_deemp_info	phase28_mono_bool_info
 
-static int phase28_deemp_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int phase28_deemp_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	ucontrol->value.integer.value[0] = (wm_get(ice, WM_DAC_CTRL2) & 0xf) == 0xf;
 	return 0;
 }
 
-static int phase28_deemp_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int phase28_deemp_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int temp, temp2;
 	temp2 = temp = wm_get(ice, WM_DAC_CTRL2);
 	if (ucontrol->value.integer.value[0])
@@ -653,7 +653,7 @@ static int phase28_deemp_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *uco
 /*
  * ADC Oversampling
  */
-static int phase28_oversampling_info(snd_kcontrol_t *k, snd_ctl_elem_info_t *uinfo)
+static int phase28_oversampling_info(struct snd_kcontrol *k, struct snd_ctl_elem_info *uinfo)
 {
 	static char *texts[2] = { "128x", "64x"	};
 
@@ -668,17 +668,17 @@ static int phase28_oversampling_info(snd_kcontrol_t *k, snd_ctl_elem_info_t *uin
         return 0;
 }
 
-static int phase28_oversampling_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int phase28_oversampling_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	ucontrol->value.enumerated.item[0] = (wm_get(ice, WM_MASTER) & 0x8) == 0x8;
 	return 0;
 }
 
-static int phase28_oversampling_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int phase28_oversampling_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
 	int temp, temp2;
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	temp2 = temp = wm_get(ice, WM_MASTER);
 
@@ -694,7 +694,7 @@ static int phase28_oversampling_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value
 	return 0;
 }
 
-static snd_kcontrol_new_t phase28_dac_controls[] __devinitdata = {
+static struct snd_kcontrol_new phase28_dac_controls[] __devinitdata = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "Master Playback Switch",
@@ -791,7 +791,7 @@ static snd_kcontrol_new_t phase28_dac_controls[] __devinitdata = {
 	}
 };
 
-static snd_kcontrol_new_t wm_controls[] __devinitdata = {
+static struct snd_kcontrol_new wm_controls[] __devinitdata = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "PCM Playback Switch",
@@ -822,7 +822,7 @@ static snd_kcontrol_new_t wm_controls[] __devinitdata = {
 	}
 };
 
-static int __devinit phase28_add_controls(ice1712_t *ice)
+static int __devinit phase28_add_controls(struct snd_ice1712 *ice)
 {
 	unsigned int i, counts;
 	int err;
diff --git a/sound/pci/ice1712/pontis.c b/sound/pci/ice1712/pontis.c
index 773a1ecb75ce..0dccd7707a4b 100644
--- a/sound/pci/ice1712/pontis.c
+++ b/sound/pci/ice1712/pontis.c
@@ -76,7 +76,7 @@
 /*
  * get the current register value of WM codec
  */
-static unsigned short wm_get(ice1712_t *ice, int reg)
+static unsigned short wm_get(struct snd_ice1712 *ice, int reg)
 {
 	reg <<= 1;
 	return ((unsigned short)ice->akm[0].images[reg] << 8) |
@@ -86,14 +86,14 @@ static unsigned short wm_get(ice1712_t *ice, int reg)
 /*
  * set the register value of WM codec and remember it
  */
-static void wm_put_nocache(ice1712_t *ice, int reg, unsigned short val)
+static void wm_put_nocache(struct snd_ice1712 *ice, int reg, unsigned short val)
 {
 	unsigned short cval;
 	cval = (reg << 9) | val;
 	snd_vt1724_write_i2c(ice, WM_DEV, cval >> 8, cval & 0xff);
 }
 
-static void wm_put(ice1712_t *ice, int reg, unsigned short val)
+static void wm_put(struct snd_ice1712 *ice, int reg, unsigned short val)
 {
 	wm_put_nocache(ice, reg, val);
 	reg <<= 1;
@@ -109,7 +109,7 @@ static void wm_put(ice1712_t *ice, int reg, unsigned short val)
 #define DAC_RES	128
 #define DAC_MIN	(DAC_0dB - DAC_RES)
 
-static int wm_dac_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int wm_dac_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = 2;
@@ -118,9 +118,9 @@ static int wm_dac_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
 	return 0;
 }
 
-static int wm_dac_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_dac_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short val;
 	int i;
 
@@ -134,9 +134,9 @@ static int wm_dac_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontr
 	return 0;
 }
 
-static int wm_dac_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_dac_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short oval, nval;
 	int i, idx, change = 0;
 
@@ -164,7 +164,7 @@ static int wm_dac_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontr
 #define ADC_RES	128
 #define ADC_MIN	(ADC_0dB - ADC_RES)
 
-static int wm_adc_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int wm_adc_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = 2;
@@ -173,9 +173,9 @@ static int wm_adc_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
 	return 0;
 }
 
-static int wm_adc_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_adc_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short val;
 	int i;
 
@@ -189,9 +189,9 @@ static int wm_adc_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontr
 	return 0;
 }
 
-static int wm_adc_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_adc_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short ovol, nvol;
 	int i, idx, change = 0;
 
@@ -213,7 +213,7 @@ static int wm_adc_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontr
 /*
  * ADC input mux mixer control
  */
-static int wm_adc_mux_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int wm_adc_mux_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
@@ -222,9 +222,9 @@ static int wm_adc_mux_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
 	return 0;
 }
 
-static int wm_adc_mux_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_adc_mux_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int bit = kcontrol->private_value;
 
 	down(&ice->gpio_mutex);
@@ -233,9 +233,9 @@ static int wm_adc_mux_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucont
 	return 0;
 }
 
-static int wm_adc_mux_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_adc_mux_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int bit = kcontrol->private_value;
 	unsigned short oval, nval;
 	int change;
@@ -257,7 +257,7 @@ static int wm_adc_mux_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucont
 /*
  * Analog bypass (In -> Out)
  */
-static int wm_bypass_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int wm_bypass_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
@@ -266,9 +266,9 @@ static int wm_bypass_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
 	return 0;
 }
 
-static int wm_bypass_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_bypass_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	down(&ice->gpio_mutex);
 	ucontrol->value.integer.value[0] = (wm_get(ice, WM_OUT_MUX) & 0x04) ? 1 : 0;
@@ -276,9 +276,9 @@ static int wm_bypass_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontr
 	return 0;
 }
 
-static int wm_bypass_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_bypass_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short val, oval;
 	int change = 0;
 
@@ -299,7 +299,7 @@ static int wm_bypass_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontr
 /*
  * Left/Right swap
  */
-static int wm_chswap_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int wm_chswap_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
@@ -308,9 +308,9 @@ static int wm_chswap_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
 	return 0;
 }
 
-static int wm_chswap_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_chswap_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	down(&ice->gpio_mutex);
 	ucontrol->value.integer.value[0] = (wm_get(ice, WM_DAC_CTRL1) & 0xf0) != 0x90;
@@ -318,9 +318,9 @@ static int wm_chswap_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontr
 	return 0;
 }
 
-static int wm_chswap_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int wm_chswap_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned short val, oval;
 	int change = 0;
 
@@ -343,7 +343,7 @@ static int wm_chswap_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontr
 /*
  * write data in the SPI mode
  */
-static void set_gpio_bit(ice1712_t *ice, unsigned int bit, int val)
+static void set_gpio_bit(struct snd_ice1712 *ice, unsigned int bit, int val)
 {
 	unsigned int tmp = snd_ice1712_gpio_read(ice);
 	if (val)
@@ -353,7 +353,7 @@ static void set_gpio_bit(ice1712_t *ice, unsigned int bit, int val)
 	snd_ice1712_gpio_write(ice, tmp);
 }
 
-static void spi_send_byte(ice1712_t *ice, unsigned char data)
+static void spi_send_byte(struct snd_ice1712 *ice, unsigned char data)
 {
 	int i;
 	for (i = 0; i < 8; i++) {
@@ -367,7 +367,7 @@ static void spi_send_byte(ice1712_t *ice, unsigned char data)
 	}
 }
 
-static unsigned int spi_read_byte(ice1712_t *ice)
+static unsigned int spi_read_byte(struct snd_ice1712 *ice)
 {
 	int i;
 	unsigned int val = 0;
@@ -386,7 +386,7 @@ static unsigned int spi_read_byte(ice1712_t *ice)
 }
 
 
-static void spi_write(ice1712_t *ice, unsigned int dev, unsigned int reg, unsigned int data)
+static void spi_write(struct snd_ice1712 *ice, unsigned int dev, unsigned int reg, unsigned int data)
 {
 	snd_ice1712_gpio_set_dir(ice, PONTIS_CS_CS|PONTIS_CS_WDATA|PONTIS_CS_CLK);
 	snd_ice1712_gpio_set_mask(ice, ~(PONTIS_CS_CS|PONTIS_CS_WDATA|PONTIS_CS_CLK));
@@ -402,7 +402,7 @@ static void spi_write(ice1712_t *ice, unsigned int dev, unsigned int reg, unsign
 	snd_ice1712_gpio_set_dir(ice, ice->gpio.direction);
 }
 
-static unsigned int spi_read(ice1712_t *ice, unsigned int dev, unsigned int reg)
+static unsigned int spi_read(struct snd_ice1712 *ice, unsigned int dev, unsigned int reg)
 {
 	unsigned int val;
 	snd_ice1712_gpio_set_dir(ice, PONTIS_CS_CS|PONTIS_CS_WDATA|PONTIS_CS_CLK);
@@ -429,7 +429,7 @@ static unsigned int spi_read(ice1712_t *ice, unsigned int dev, unsigned int reg)
 /*
  * SPDIF input source
  */
-static int cs_source_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int cs_source_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	static char *texts[] = {
 		"Coax",		/* RXP0 */
@@ -445,9 +445,9 @@ static int cs_source_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
 	return 0;
 }
 
-static int cs_source_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int cs_source_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	down(&ice->gpio_mutex);
 	ucontrol->value.enumerated.item[0] = ice->gpio.saved[0];
@@ -455,9 +455,9 @@ static int cs_source_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontro
 	return 0;
 }
 
-static int cs_source_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int cs_source_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned char val;
 	int change = 0;
 
@@ -476,7 +476,7 @@ static int cs_source_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontro
 /*
  * GPIO controls
  */
-static int pontis_gpio_mask_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int pontis_gpio_mask_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = 1;
@@ -485,9 +485,9 @@ static int pontis_gpio_mask_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *
 	return 0;
 }
 
-static int pontis_gpio_mask_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int pontis_gpio_mask_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	down(&ice->gpio_mutex);
 	/* 4-7 reserved */
 	ucontrol->value.integer.value[0] = (~ice->gpio.write_mask & 0xffff) | 0x00f0;
@@ -495,9 +495,9 @@ static int pontis_gpio_mask_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
 	return 0;
 }
 	
-static int pontis_gpio_mask_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int pontis_gpio_mask_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned int val;
 	int changed;
 	down(&ice->gpio_mutex);
@@ -509,9 +509,9 @@ static int pontis_gpio_mask_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
 	return changed;
 }
 
-static int pontis_gpio_dir_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int pontis_gpio_dir_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	down(&ice->gpio_mutex);
 	/* 4-7 reserved */
 	ucontrol->value.integer.value[0] = ice->gpio.direction & 0xff0f;
@@ -519,9 +519,9 @@ static int pontis_gpio_dir_get(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *
 	return 0;
 }
 	
-static int pontis_gpio_dir_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int pontis_gpio_dir_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned int val;
 	int changed;
 	down(&ice->gpio_mutex);
@@ -533,9 +533,9 @@ static int pontis_gpio_dir_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *
 	return changed;
 }
 
-static int pontis_gpio_data_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int pontis_gpio_data_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	down(&ice->gpio_mutex);
 	snd_ice1712_gpio_set_dir(ice, ice->gpio.direction);
 	snd_ice1712_gpio_set_mask(ice, ice->gpio.write_mask);
@@ -544,9 +544,9 @@ static int pontis_gpio_data_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *
 	return 0;
 }
 
-static int pontis_gpio_data_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int pontis_gpio_data_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned int val, nval;
 	int changed = 0;
 	down(&ice->gpio_mutex);
@@ -566,7 +566,7 @@ static int pontis_gpio_data_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *
  * mixers
  */
 
-static snd_kcontrol_new_t pontis_controls[] __devinitdata = {
+static struct snd_kcontrol_new pontis_controls[] __devinitdata = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "PCM Playback Volume",
@@ -646,9 +646,9 @@ static snd_kcontrol_new_t pontis_controls[] __devinitdata = {
 /*
  * WM codec registers
  */
-static void wm_proc_regs_write(snd_info_entry_t *entry, snd_info_buffer_t *buffer)
+static void wm_proc_regs_write(struct snd_info_entry *entry, struct snd_info_buffer *buffer)
 {
-	ice1712_t *ice = (ice1712_t *)entry->private_data;
+	struct snd_ice1712 *ice = (struct snd_ice1712 *)entry->private_data;
 	char line[64];
 	unsigned int reg, val;
 	down(&ice->gpio_mutex);
@@ -661,9 +661,9 @@ static void wm_proc_regs_write(snd_info_entry_t *entry, snd_info_buffer_t *buffe
 	up(&ice->gpio_mutex);
 }
 
-static void wm_proc_regs_read(snd_info_entry_t *entry, snd_info_buffer_t *buffer)
+static void wm_proc_regs_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer)
 {
-	ice1712_t *ice = (ice1712_t *)entry->private_data;
+	struct snd_ice1712 *ice = (struct snd_ice1712 *)entry->private_data;
 	int reg, val;
 
 	down(&ice->gpio_mutex);
@@ -674,9 +674,9 @@ static void wm_proc_regs_read(snd_info_entry_t *entry, snd_info_buffer_t *buffer
 	up(&ice->gpio_mutex);
 }
 
-static void wm_proc_init(ice1712_t *ice)
+static void wm_proc_init(struct snd_ice1712 *ice)
 {
-	snd_info_entry_t *entry;
+	struct snd_info_entry *entry;
 	if (! snd_card_proc_new(ice->card, "wm_codec", &entry)) {
 		snd_info_set_text_ops(entry, ice, 1024, wm_proc_regs_read);
 		entry->mode |= S_IWUSR;
@@ -685,9 +685,9 @@ static void wm_proc_init(ice1712_t *ice)
 	}
 }
 
-static void cs_proc_regs_read(snd_info_entry_t *entry, snd_info_buffer_t *buffer)
+static void cs_proc_regs_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer)
 {
-	ice1712_t *ice = (ice1712_t *)entry->private_data;
+	struct snd_ice1712 *ice = (struct snd_ice1712 *)entry->private_data;
 	int reg, val;
 
 	down(&ice->gpio_mutex);
@@ -700,16 +700,16 @@ static void cs_proc_regs_read(snd_info_entry_t *entry, snd_info_buffer_t *buffer
 	up(&ice->gpio_mutex);
 }
 
-static void cs_proc_init(ice1712_t *ice)
+static void cs_proc_init(struct snd_ice1712 *ice)
 {
-	snd_info_entry_t *entry;
+	struct snd_info_entry *entry;
 	if (! snd_card_proc_new(ice->card, "cs_codec", &entry)) {
 		snd_info_set_text_ops(entry, ice, 1024, cs_proc_regs_read);
 	}
 }
 
 
-static int __devinit pontis_add_controls(ice1712_t *ice)
+static int __devinit pontis_add_controls(struct snd_ice1712 *ice)
 {
 	unsigned int i;
 	int err;
@@ -730,7 +730,7 @@ static int __devinit pontis_add_controls(ice1712_t *ice)
 /*
  * initialize the chip
  */
-static int __devinit pontis_init(ice1712_t *ice)
+static int __devinit pontis_init(struct snd_ice1712 *ice)
 {
 	static unsigned short wm_inits[] = {
 		/* These come first to reduce init pop noise */
@@ -781,7 +781,7 @@ static int __devinit pontis_init(ice1712_t *ice)
 	ice->num_total_adcs = 2;
 
 	/* to remeber the register values */
-	ice->akm = kzalloc(sizeof(akm4xxx_t), GFP_KERNEL);
+	ice->akm = kzalloc(sizeof(struct snd_akm4xxx), GFP_KERNEL);
 	if (! ice->akm)
 		return -ENOMEM;
 	ice->akm_codecs = 1;
diff --git a/sound/pci/ice1712/prodigy192.c b/sound/pci/ice1712/prodigy192.c
index d2c5963795d7..fdb5cb8fac97 100644
--- a/sound/pci/ice1712/prodigy192.c
+++ b/sound/pci/ice1712/prodigy192.c
@@ -36,12 +36,12 @@
 #include "prodigy192.h"
 #include "stac946x.h"
 
-static inline void stac9460_put(ice1712_t *ice, int reg, unsigned char val)
+static inline void stac9460_put(struct snd_ice1712 *ice, int reg, unsigned char val)
 {
 	snd_vt1724_write_i2c(ice, PRODIGY192_STAC9460_ADDR, reg, val);
 }
 
-static inline unsigned char stac9460_get(ice1712_t *ice, int reg)
+static inline unsigned char stac9460_get(struct snd_ice1712 *ice, int reg)
 {
 	return snd_vt1724_read_i2c(ice, PRODIGY192_STAC9460_ADDR, reg);
 }
@@ -49,7 +49,7 @@ static inline unsigned char stac9460_get(ice1712_t *ice, int reg)
 /*
  * DAC mute control
  */
-static int stac9460_dac_mute_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int stac9460_dac_mute_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
@@ -58,9 +58,9 @@ static int stac9460_dac_mute_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t
 	return 0;
 }
 
-static int stac9460_dac_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int stac9460_dac_mute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned char val;
 	int idx;
 
@@ -73,9 +73,9 @@ static int stac9460_dac_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t
 	return 0;
 }
 
-static int stac9460_dac_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int stac9460_dac_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned char new, old;
 	int idx;
 	int change;
@@ -96,7 +96,7 @@ static int stac9460_dac_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
 /*
  * DAC volume attenuation mixer control
  */
-static int stac9460_dac_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int stac9460_dac_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = 1;
@@ -105,9 +105,9 @@ static int stac9460_dac_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *
 	return 0;
 }
 
-static int stac9460_dac_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int stac9460_dac_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int idx;
 	unsigned char vol;
 
@@ -121,9 +121,9 @@ static int stac9460_dac_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *
 	return 0;
 }
 
-static int stac9460_dac_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int stac9460_dac_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int idx;
 	unsigned char tmp, ovol, nvol;
 	int change;
@@ -145,7 +145,7 @@ static int stac9460_dac_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *
 /*
  * ADC mute control
  */
-static int stac9460_adc_mute_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int stac9460_adc_mute_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 2;
@@ -154,9 +154,9 @@ static int stac9460_adc_mute_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t
 	return 0;
 }
 
-static int stac9460_adc_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int stac9460_adc_mute_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned char val;
 	int i;
 
@@ -168,9 +168,9 @@ static int stac9460_adc_mute_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t
 	return 0;
 }
 
-static int stac9460_adc_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int stac9460_adc_mute_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	unsigned char new, old;
 	int i, reg;
 	int change;
@@ -190,7 +190,7 @@ static int stac9460_adc_mute_put(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
 /*
  * ADC gain mixer control
  */
-static int stac9460_adc_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int stac9460_adc_vol_info(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
 	uinfo->count = 2;
@@ -199,9 +199,9 @@ static int stac9460_adc_vol_info(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *
 	return 0;
 }
 
-static int stac9460_adc_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int stac9460_adc_vol_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int i, reg;
 	unsigned char vol;
 
@@ -214,9 +214,9 @@ static int stac9460_adc_vol_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *
 	return 0;
 }
 
-static int stac9460_adc_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int stac9460_adc_vol_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int i, reg;
 	unsigned char ovol, nvol;
 	int change;
@@ -237,7 +237,7 @@ static int stac9460_adc_vol_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *
 /*
  * Headphone Amplifier
  */
-static int aureon_set_headphone_amp(ice1712_t *ice, int enable)
+static int aureon_set_headphone_amp(struct snd_ice1712 *ice, int enable)
 {
 	unsigned int tmp, tmp2;
 
@@ -253,14 +253,14 @@ static int aureon_set_headphone_amp(ice1712_t *ice, int enable)
 	return 0;
 }
 
-static int aureon_get_headphone_amp(ice1712_t *ice)
+static int aureon_get_headphone_amp(struct snd_ice1712 *ice)
 {
 	unsigned int tmp = snd_ice1712_gpio_read(ice);
 
 	return ( tmp & AUREON_HP_SEL )!= 0;
 }
 
-static int aureon_bool_info(snd_kcontrol_t *k, snd_ctl_elem_info_t *uinfo)
+static int aureon_bool_info(struct snd_kcontrol *k, struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 1;
@@ -269,18 +269,18 @@ static int aureon_bool_info(snd_kcontrol_t *k, snd_ctl_elem_info_t *uinfo)
 	return 0;
 }
 
-static int aureon_hpamp_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_hpamp_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	ucontrol->value.integer.value[0] = aureon_get_headphone_amp(ice);
 	return 0;
 }
 
 
-static int aureon_hpamp_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_hpamp_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	return aureon_set_headphone_amp(ice,ucontrol->value.integer.value[0]);
 }
@@ -288,16 +288,16 @@ static int aureon_hpamp_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucon
 /*
  * Deemphasis
  */
-static int aureon_deemp_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_deemp_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	ucontrol->value.integer.value[0] = (wm_get(ice, WM_DAC_CTRL2) & 0xf) == 0xf;
 	return 0;
 }
 
-static int aureon_deemp_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_deemp_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	int temp, temp2;
 	temp2 = temp = wm_get(ice, WM_DAC_CTRL2);
 	if (ucontrol->value.integer.value[0])
@@ -314,7 +314,7 @@ static int aureon_deemp_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucon
 /*
  * ADC Oversampling
  */
-static int aureon_oversampling_info(snd_kcontrol_t *k, snd_ctl_elem_info_t *uinfo)
+static int aureon_oversampling_info(struct snd_kcontrol *k, struct snd_ctl_elem_info *uinfo)
 {
 	static char *texts[2] = { "128x", "64x"	};
 
@@ -329,17 +329,17 @@ static int aureon_oversampling_info(snd_kcontrol_t *k, snd_ctl_elem_info_t *uinf
         return 0;
 }
 
-static int aureon_oversampling_get(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_oversampling_get(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 	ucontrol->value.enumerated.item[0] = (wm_get(ice, WM_MASTER) & 0x8) == 0x8;
 	return 0;
 }
 
-static int aureon_oversampling_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_t *ucontrol)
+static int aureon_oversampling_put(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
 	int temp, temp2;
-	ice1712_t *ice = snd_kcontrol_chip(kcontrol);
+	struct snd_ice1712 *ice = snd_kcontrol_chip(kcontrol);
 
 	temp2 = temp = wm_get(ice, WM_MASTER);
 
@@ -360,7 +360,7 @@ static int aureon_oversampling_put(snd_kcontrol_t *kcontrol, snd_ctl_elem_value_
  * mixers
  */
 
-static snd_kcontrol_new_t stac_controls[] __devinitdata = {
+static struct snd_kcontrol_new stac_controls[] __devinitdata = {
 	{
 		.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
 		.name = "Master Playback Switch",
@@ -442,7 +442,7 @@ static snd_kcontrol_new_t stac_controls[] __devinitdata = {
 #endif
 };
 
-static int __devinit prodigy192_add_controls(ice1712_t *ice)
+static int __devinit prodigy192_add_controls(struct snd_ice1712 *ice)
 {
 	unsigned int i;
 	int err;
@@ -459,7 +459,7 @@ static int __devinit prodigy192_add_controls(ice1712_t *ice)
 /*
  * initialize the chip
  */
-static int __devinit prodigy192_init(ice1712_t *ice)
+static int __devinit prodigy192_init(struct snd_ice1712 *ice)
 {
 	static unsigned short stac_inits_prodigy[] = {
 		STAC946X_RESET, 0,
diff --git a/sound/pci/ice1712/revo.c b/sound/pci/ice1712/revo.c
index 1fe21009ca84..b5754b32b802 100644
--- a/sound/pci/ice1712/revo.c
+++ b/sound/pci/ice1712/revo.c
@@ -33,7 +33,7 @@
 #include "envy24ht.h"
 #include "revo.h"
 
-static void revo_i2s_mclk_changed(ice1712_t *ice)
+static void revo_i2s_mclk_changed(struct snd_ice1712 *ice)
 {
 	/* assert PRST# to converters; MT05 bit 7 */
 	outb(inb(ICEMT1724(ice, AC97_CMD)) | 0x80, ICEMT1724(ice, AC97_CMD));
@@ -45,7 +45,7 @@ static void revo_i2s_mclk_changed(ice1712_t *ice)
 /*
  * change the rate of envy24HT, AK4355 and AK4381
  */
-static void revo_set_rate_val(akm4xxx_t *ak, unsigned int rate)
+static void revo_set_rate_val(struct snd_akm4xxx *ak, unsigned int rate)
 {
 	unsigned char old, tmp, dfs;
 	int reg, shift;
@@ -61,7 +61,7 @@ static void revo_set_rate_val(akm4xxx_t *ak, unsigned int rate)
 	else
 		dfs = 0;
 
-	if (ak->type == SND_AK4355) {
+	if (ak->type == SND_AK4355 || ak->type == SND_AK4358) {
 		reg = 2;
 		shift = 4;
 	} else {
@@ -87,7 +87,7 @@ static void revo_set_rate_val(akm4xxx_t *ak, unsigned int rate)
  * initialize the chips on M-Audio Revolution cards
  */
 
-static akm4xxx_t akm_revo_front __devinitdata = {
+static struct snd_akm4xxx akm_revo_front __devinitdata = {
 	.type = SND_AK4381,
 	.num_dacs = 2,
 	.ops = {
@@ -107,7 +107,7 @@ static struct snd_ak4xxx_private akm_revo_front_priv __devinitdata = {
 	.mask_flags = 0,
 };
 
-static akm4xxx_t akm_revo_surround __devinitdata = {
+static struct snd_akm4xxx akm_revo_surround __devinitdata = {
 	.type = SND_AK4355,
 	.idx_offset = 1,
 	.num_dacs = 6,
@@ -128,9 +128,29 @@ static struct snd_ak4xxx_private akm_revo_surround_priv __devinitdata = {
 	.mask_flags = 0,
 };
 
-static int __devinit revo_init(ice1712_t *ice)
+static struct snd_akm4xxx akm_revo51 __devinitdata = {
+	.type = SND_AK4358,
+	.num_dacs = 6,
+	.ops = {
+		.set_rate_val = revo_set_rate_val
+	}
+};
+
+static struct snd_ak4xxx_private akm_revo51_priv __devinitdata = {
+	.caddr = 2,
+	.cif = 0,
+	.data_mask = VT1724_REVO_CDOUT,
+	.clk_mask = VT1724_REVO_CCLK,
+	.cs_mask = VT1724_REVO_CS0 | VT1724_REVO_CS1 | VT1724_REVO_CS2,
+	.cs_addr = 0,
+	.cs_none = VT1724_REVO_CS0 | VT1724_REVO_CS1 | VT1724_REVO_CS2,
+	.add_flags = VT1724_REVO_CCLK, /* high at init */
+	.mask_flags = 0,
+};
+
+static int __devinit revo_init(struct snd_ice1712 *ice)
 {
-	akm4xxx_t *ak;
+	struct snd_akm4xxx *ak;
 	int err;
 
 	/* determine I2C, DACs and ADCs */
@@ -138,21 +158,25 @@ static int __devinit revo_init(ice1712_t *ice)
 	case VT1724_SUBDEVICE_REVOLUTION71:
 		ice->num_total_dacs = 8;
 		ice->num_total_adcs = 2;
+		ice->gpio.i2s_mclk_changed = revo_i2s_mclk_changed;
+		break;
+	case VT1724_SUBDEVICE_REVOLUTION51:
+		ice->num_total_dacs = 6;
+		ice->num_total_adcs = 2;
 		break;
 	default:
 		snd_BUG();
 		return -EINVAL;
 	}
 
-	ice->gpio.i2s_mclk_changed = revo_i2s_mclk_changed;
-
 	/* second stage of initialization, analog parts and others */
-	ak = ice->akm = kcalloc(2, sizeof(akm4xxx_t), GFP_KERNEL);
+	ak = ice->akm = kcalloc(2, sizeof(struct snd_akm4xxx), GFP_KERNEL);
 	if (! ak)
 		return -ENOMEM;
 	ice->akm_codecs = 2;
 	switch (ice->eeprom.subvendor) {
 	case VT1724_SUBDEVICE_REVOLUTION71:
+		ice->akm_codecs = 2;
 		if ((err = snd_ice1712_akm4xxx_init(ak, &akm_revo_front, &akm_revo_front_priv, ice)) < 0)
 			return err;
 		if ((err = snd_ice1712_akm4xxx_init(ak + 1, &akm_revo_surround, &akm_revo_surround_priv, ice)) < 0)
@@ -160,18 +184,26 @@ static int __devinit revo_init(ice1712_t *ice)
 		/* unmute all codecs */
 		snd_ice1712_gpio_write_bits(ice, VT1724_REVO_MUTE, VT1724_REVO_MUTE);
 		break;
+	case VT1724_SUBDEVICE_REVOLUTION51:
+		ice->akm_codecs = 1;
+		if ((err = snd_ice1712_akm4xxx_init(ak, &akm_revo51, &akm_revo51_priv, ice)) < 0)
+			return err;
+		/* unmute all codecs - needed! */
+		snd_ice1712_gpio_write_bits(ice, VT1724_REVO_MUTE, VT1724_REVO_MUTE);
+		break;
 	}
 
 	return 0;
 }
 
 
-static int __devinit revo_add_controls(ice1712_t *ice)
+static int __devinit revo_add_controls(struct snd_ice1712 *ice)
 {
 	int err;
 
 	switch (ice->eeprom.subvendor) {
 	case VT1724_SUBDEVICE_REVOLUTION71:
+	case VT1724_SUBDEVICE_REVOLUTION51:
 		err = snd_ice1712_akm4xxx_build_controls(ice);
 		if (err < 0)
 			return err;
@@ -188,5 +220,12 @@ struct snd_ice1712_card_info snd_vt1724_revo_cards[] __devinitdata = {
 		.chip_init = revo_init,
 		.build_controls = revo_add_controls,
 	},
+	{
+		.subvendor = VT1724_SUBDEVICE_REVOLUTION51,
+		.name = "M Audio Revolution-5.1",
+		.model = "revo51",
+		.chip_init = revo_init,
+		.build_controls = revo_add_controls,
+	},
 	{ } /* terminator */
 };
diff --git a/sound/pci/ice1712/revo.h b/sound/pci/ice1712/revo.h
index ca4420b5e3ec..dea52ea219df 100644
--- a/sound/pci/ice1712/revo.h
+++ b/sound/pci/ice1712/revo.h
@@ -25,9 +25,11 @@
  */      
 
 #define REVO_DEVICE_DESC \
-		"{MidiMan M Audio,Revolution 7.1},"
+		"{MidiMan M Audio,Revolution 7.1},"\
+		"{MidiMan M Audio,Revolution 5.1},"
 
 #define VT1724_SUBDEVICE_REVOLUTION71	0x12143036
+#define VT1724_SUBDEVICE_REVOLUTION51	0x12143136
 
 /* entry point */
 extern struct snd_ice1712_card_info snd_vt1724_revo_cards[];
diff --git a/sound/pci/ice1712/vt1720_mobo.c b/sound/pci/ice1712/vt1720_mobo.c
index 90c85cd95479..7ca263c13091 100644
--- a/sound/pci/ice1712/vt1720_mobo.c
+++ b/sound/pci/ice1712/vt1720_mobo.c
@@ -33,7 +33,7 @@
 #include "vt1720_mobo.h"
 
 
-static int __devinit k8x800_init(ice1712_t *ice)
+static int __devinit k8x800_init(struct snd_ice1712 *ice)
 {
 	ice->vt1720 = 1;
 
@@ -47,7 +47,7 @@ static int __devinit k8x800_init(ice1712_t *ice)
 	return 0;
 }
 
-static int __devinit k8x800_add_controls(ice1712_t *ice)
+static int __devinit k8x800_add_controls(struct snd_ice1712 *ice)
 {
 	/* FIXME: needs some quirks for VT1616? */
 	return 0;