[ALSA] Remove xxx_t typedefs: PCI CMIPCI

Modules: CMIPCI driver

Remove xxx_t typedefs from the PCI CMIPCI driver.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 264 insertions, 242 deletions

diff --git a/sound/pci/cmipci.c b/sound/pci/cmipci.c
index 0309689f37f..ce156ca5bc6 100644
--- a/sound/pci/cmipci.c
+++ b/sound/pci/cmipci.c
@@ -378,11 +378,8 @@ MODULE_PARM_DESC(joystick_port, "Joystick port address.");
  * driver data
  */
 
-typedef struct snd_stru_cmipci cmipci_t;
-typedef struct snd_stru_cmipci_pcm cmipci_pcm_t;
-
-struct snd_stru_cmipci_pcm {
-	snd_pcm_substream_t *substream;
+struct cmipci_pcm {
+	struct snd_pcm_substream *substream;
 	int running;		/* dac/adc running? */
 	unsigned int dma_size;	/* in frames */
 	unsigned int period_size;	/* in frames */
@@ -408,8 +405,8 @@ static const struct cmipci_mixer_auto_switches cm_saved_mixer[] = {
 };
 #define CM_SAVED_MIXERS		ARRAY_SIZE(cm_saved_mixer)
 
-struct snd_stru_cmipci {
-	snd_card_t *card;
+struct cmipci {
+	struct snd_card *card;
 
 	struct pci_dev *pci;
 	unsigned int device;	/* device ID */
@@ -418,9 +415,9 @@ struct snd_stru_cmipci {
 	unsigned long iobase;
 	unsigned int ctrl;	/* FUNCTRL0 current value */
 
-	snd_pcm_t *pcm;		/* DAC/ADC PCM */
-	snd_pcm_t *pcm2;	/* 2nd DAC */
-	snd_pcm_t *pcm_spdif;	/* SPDIF */
+	struct snd_pcm *pcm;		/* DAC/ADC PCM */
+	struct snd_pcm *pcm2;	/* 2nd DAC */
+	struct snd_pcm *pcm_spdif;	/* SPDIF */
 
 	int chip_version;
 	int max_channels;
@@ -437,19 +434,19 @@ struct snd_stru_cmipci {
 	unsigned int dig_status;
 	unsigned int dig_pcm_status;
 
-	snd_pcm_hardware_t *hw_info[3]; /* for playbacks */
+	struct snd_pcm_hardware *hw_info[3]; /* for playbacks */
 
 	int opened[2];	/* open mode */
 	struct semaphore open_mutex;
 
 	unsigned int mixer_insensitive: 1;
-	snd_kcontrol_t *mixer_res_ctl[CM_SAVED_MIXERS];
+	struct snd_kcontrol *mixer_res_ctl[CM_SAVED_MIXERS];
 	int mixer_res_status[CM_SAVED_MIXERS];
 
-	cmipci_pcm_t channel[2];	/* ch0 - DAC, ch1 - ADC or 2nd DAC */
+	struct cmipci_pcm channel[2];	/* ch0 - DAC, ch1 - ADC or 2nd DAC */
 
 	/* external MIDI */
-	snd_rawmidi_t *rmidi;
+	struct snd_rawmidi *rmidi;
 
 #ifdef SUPPORT_JOYSTICK
 	struct gameport *gameport;
@@ -460,40 +457,40 @@ struct snd_stru_cmipci {
 
 
 /* read/write operations for dword register */
-static inline void snd_cmipci_write(cmipci_t *cm, unsigned int cmd, unsigned int data)
+static inline void snd_cmipci_write(struct cmipci *cm, unsigned int cmd, unsigned int data)
 {
 	outl(data, cm->iobase + cmd);
 }
 
-static inline unsigned int snd_cmipci_read(cmipci_t *cm, unsigned int cmd)
+static inline unsigned int snd_cmipci_read(struct cmipci *cm, unsigned int cmd)
 {
 	return inl(cm->iobase + cmd);
 }
 
 /* read/write operations for word register */
-static inline void snd_cmipci_write_w(cmipci_t *cm, unsigned int cmd, unsigned short data)
+static inline void snd_cmipci_write_w(struct cmipci *cm, unsigned int cmd, unsigned short data)
 {
 	outw(data, cm->iobase + cmd);
 }
 
-static inline unsigned short snd_cmipci_read_w(cmipci_t *cm, unsigned int cmd)
+static inline unsigned short snd_cmipci_read_w(struct cmipci *cm, unsigned int cmd)
 {
 	return inw(cm->iobase + cmd);
 }
 
 /* read/write operations for byte register */
-static inline void snd_cmipci_write_b(cmipci_t *cm, unsigned int cmd, unsigned char data)
+static inline void snd_cmipci_write_b(struct cmipci *cm, unsigned int cmd, unsigned char data)
 {
 	outb(data, cm->iobase + cmd);
 }
 
-static inline unsigned char snd_cmipci_read_b(cmipci_t *cm, unsigned int cmd)
+static inline unsigned char snd_cmipci_read_b(struct cmipci *cm, unsigned int cmd)
 {
 	return inb(cm->iobase + cmd);
 }
 
 /* bit operations for dword register */
-static int snd_cmipci_set_bit(cmipci_t *cm, unsigned int cmd, unsigned int flag)
+static int snd_cmipci_set_bit(struct cmipci *cm, unsigned int cmd, unsigned int flag)
 {
 	unsigned int val, oval;
 	val = oval = inl(cm->iobase + cmd);
@@ -504,7 +501,7 @@ static int snd_cmipci_set_bit(cmipci_t *cm, unsigned int cmd, unsigned int flag)
 	return 1;
 }
 
-static int snd_cmipci_clear_bit(cmipci_t *cm, unsigned int cmd, unsigned int flag)
+static int snd_cmipci_clear_bit(struct cmipci *cm, unsigned int cmd, unsigned int flag)
 {
 	unsigned int val, oval;
 	val = oval = inl(cm->iobase + cmd);
@@ -516,7 +513,7 @@ static int snd_cmipci_clear_bit(cmipci_t *cm, unsigned int cmd, unsigned int fla
 }
 
 /* bit operations for byte register */
-static int snd_cmipci_set_bit_b(cmipci_t *cm, unsigned int cmd, unsigned char flag)
+static int snd_cmipci_set_bit_b(struct cmipci *cm, unsigned int cmd, unsigned char flag)
 {
 	unsigned char val, oval;
 	val = oval = inb(cm->iobase + cmd);
@@ -527,7 +524,7 @@ static int snd_cmipci_set_bit_b(cmipci_t *cm, unsigned int cmd, unsigned char fl
 	return 1;
 }
 
-static int snd_cmipci_clear_bit_b(cmipci_t *cm, unsigned int cmd, unsigned char flag)
+static int snd_cmipci_clear_bit_b(struct cmipci *cm, unsigned int cmd, unsigned char flag)
 {
 	unsigned char val, oval;
 	val = oval = inb(cm->iobase + cmd);
@@ -608,7 +605,7 @@ out:
  * at the register CM_REG_FUNCTRL1 (0x04).
  * Problem: other ways are also possible (any information about that?)
  */
-static void snd_cmipci_set_pll(cmipci_t *cm, unsigned int rate, unsigned int slot)
+static void snd_cmipci_set_pll(struct cmipci *cm, unsigned int rate, unsigned int slot)
 {
 	unsigned int reg = CM_REG_PLL + slot;
 	/*
@@ -626,16 +623,16 @@ static void snd_cmipci_set_pll(cmipci_t *cm, unsigned int rate, unsigned int slo
 }
 #endif /* USE_VAR48KRATE */
 
-static int snd_cmipci_hw_params(snd_pcm_substream_t * substream,
-				snd_pcm_hw_params_t * hw_params)
+static int snd_cmipci_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_cmipci_playback2_hw_params(snd_pcm_substream_t * substream,
-					  snd_pcm_hw_params_t * hw_params)
+static int snd_cmipci_playback2_hw_params(struct snd_pcm_substream *substream,
+					  struct snd_pcm_hw_params *hw_params)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
 	if (params_channels(hw_params) > 2) {
 		down(&cm->open_mutex);
 		if (cm->opened[CM_CH_PLAY]) {
@@ -649,7 +646,7 @@ static int snd_cmipci_playback2_hw_params(snd_pcm_substream_t * substream,
 	return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
 }
 
-static void snd_cmipci_ch_reset(cmipci_t *cm, int ch)
+static void snd_cmipci_ch_reset(struct cmipci *cm, int ch)
 {
 	int reset = CM_RST_CH0 << (cm->channel[ch].ch);
 	snd_cmipci_write(cm, CM_REG_FUNCTRL0, cm->ctrl | reset);
@@ -657,7 +654,7 @@ static void snd_cmipci_ch_reset(cmipci_t *cm, int ch)
 	udelay(10);
 }
 
-static int snd_cmipci_hw_free(snd_pcm_substream_t * substream)
+static int snd_cmipci_hw_free(struct snd_pcm_substream *substream)
 {
 	return snd_pcm_lib_free_pages(substream);
 }
@@ -667,23 +664,23 @@ static int snd_cmipci_hw_free(snd_pcm_substream_t * substream)
  */
 
 static unsigned int hw_channels[] = {1, 2, 4, 5, 6, 8};
-static snd_pcm_hw_constraint_list_t hw_constraints_channels_4 = {
+static struct snd_pcm_hw_constraint_list hw_constraints_channels_4 = {
 	.count = 3,
 	.list = hw_channels,
 	.mask = 0,
 };
-static snd_pcm_hw_constraint_list_t hw_constraints_channels_6 = {
+static struct snd_pcm_hw_constraint_list hw_constraints_channels_6 = {
 	.count = 5,
 	.list = hw_channels,
 	.mask = 0,
 };
-static snd_pcm_hw_constraint_list_t hw_constraints_channels_8 = {
+static struct snd_pcm_hw_constraint_list hw_constraints_channels_8 = {
 	.count = 6,
 	.list = hw_channels,
 	.mask = 0,
 };
 
-static int set_dac_channels(cmipci_t *cm, cmipci_pcm_t *rec, int channels)
+static int set_dac_channels(struct cmipci *cm, struct cmipci_pcm *rec, int channels)
 {
 	if (channels > 2) {
 		if (! cm->can_multi_ch)
@@ -737,11 +734,11 @@ static int set_dac_channels(cmipci_t *cm, cmipci_pcm_t *rec, int channels)
  * prepare playback/capture channel
  * channel to be used must have been set in rec->ch.
  */
-static int snd_cmipci_pcm_prepare(cmipci_t *cm, cmipci_pcm_t *rec,
-				 snd_pcm_substream_t *substream)
+static int snd_cmipci_pcm_prepare(struct cmipci *cm, struct cmipci_pcm *rec,
+				 struct snd_pcm_substream *substream)
 {
 	unsigned int reg, freq, val;
-	snd_pcm_runtime_t *runtime = substream->runtime;
+	struct snd_pcm_runtime *runtime = substream->runtime;
 
 	rec->fmt = 0;
 	rec->shift = 0;
@@ -820,8 +817,8 @@ static int snd_cmipci_pcm_prepare(cmipci_t *cm, cmipci_pcm_t *rec,
 /*
  * PCM trigger/stop
  */
-static int snd_cmipci_pcm_trigger(cmipci_t *cm, cmipci_pcm_t *rec,
-				 snd_pcm_substream_t *substream, int cmd)
+static int snd_cmipci_pcm_trigger(struct cmipci *cm, struct cmipci_pcm *rec,
+				  struct snd_pcm_substream *substream, int cmd)
 {
 	unsigned int inthld, chen, reset, pause;
 	int result = 0;
@@ -870,8 +867,8 @@ static int snd_cmipci_pcm_trigger(cmipci_t *cm, cmipci_pcm_t *rec,
 /*
  * return the current pointer
  */
-static snd_pcm_uframes_t snd_cmipci_pcm_pointer(cmipci_t *cm, cmipci_pcm_t *rec,
-					  snd_pcm_substream_t *substream)
+static snd_pcm_uframes_t snd_cmipci_pcm_pointer(struct cmipci *cm, struct cmipci_pcm *rec,
+						struct snd_pcm_substream *substream)
 {
 	size_t ptr;
 	unsigned int reg;
@@ -895,16 +892,16 @@ static snd_pcm_uframes_t snd_cmipci_pcm_pointer(cmipci_t *cm, cmipci_pcm_t *rec,
  * playback
  */
 
-static int snd_cmipci_playback_trigger(snd_pcm_substream_t *substream,
+static int snd_cmipci_playback_trigger(struct snd_pcm_substream *substream,
 				       int cmd)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
 	return snd_cmipci_pcm_trigger(cm, &cm->channel[CM_CH_PLAY], substream, cmd);
 }
 
-static snd_pcm_uframes_t snd_cmipci_playback_pointer(snd_pcm_substream_t *substream)
+static snd_pcm_uframes_t snd_cmipci_playback_pointer(struct snd_pcm_substream *substream)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
 	return snd_cmipci_pcm_pointer(cm, &cm->channel[CM_CH_PLAY], substream);
 }
 
@@ -914,16 +911,16 @@ static snd_pcm_uframes_t snd_cmipci_playback_pointer(snd_pcm_substream_t *substr
  * capture
  */
 
-static int snd_cmipci_capture_trigger(snd_pcm_substream_t *substream,
+static int snd_cmipci_capture_trigger(struct snd_pcm_substream *substream,
 				     int cmd)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
 	return snd_cmipci_pcm_trigger(cm, &cm->channel[CM_CH_CAPT], substream, cmd);
 }
 
-static snd_pcm_uframes_t snd_cmipci_capture_pointer(snd_pcm_substream_t *substream)
+static snd_pcm_uframes_t snd_cmipci_capture_pointer(struct snd_pcm_substream *substream)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
 	return snd_cmipci_pcm_pointer(cm, &cm->channel[CM_CH_CAPT], substream);
 }
 
@@ -932,18 +929,18 @@ static snd_pcm_uframes_t snd_cmipci_capture_pointer(snd_pcm_substream_t *substre
  * hw preparation for spdif
  */
 
-static int snd_cmipci_spdif_default_info(snd_kcontrol_t *kcontrol,
-					 snd_ctl_elem_info_t *uinfo)
+static int snd_cmipci_spdif_default_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_cmipci_spdif_default_get(snd_kcontrol_t *kcontrol,
-					snd_ctl_elem_value_t *ucontrol)
+static int snd_cmipci_spdif_default_get(struct snd_kcontrol *kcontrol,
+					struct snd_ctl_elem_value *ucontrol)
 {
-	cmipci_t *chip = snd_kcontrol_chip(kcontrol);
+	struct cmipci *chip = snd_kcontrol_chip(kcontrol);
 	int i;
 
 	spin_lock_irq(&chip->reg_lock);
@@ -953,10 +950,10 @@ static int snd_cmipci_spdif_default_get(snd_kcontrol_t *kcontrol,
 	return 0;
 }
 
-static int snd_cmipci_spdif_default_put(snd_kcontrol_t * kcontrol,
-					 snd_ctl_elem_value_t * ucontrol)
+static int snd_cmipci_spdif_default_put(struct snd_kcontrol *kcontrol,
+					 struct snd_ctl_elem_value *ucontrol)
 {
-	cmipci_t *chip = snd_kcontrol_chip(kcontrol);
+	struct cmipci *chip = snd_kcontrol_chip(kcontrol);
 	int i, change;
 	unsigned int val;
 
@@ -970,7 +967,7 @@ static int snd_cmipci_spdif_default_put(snd_kcontrol_t * kcontrol,
 	return change;
 }
 
-static snd_kcontrol_new_t snd_cmipci_spdif_default __devinitdata =
+static struct snd_kcontrol_new snd_cmipci_spdif_default __devinitdata =
 {
 	.iface =	SNDRV_CTL_ELEM_IFACE_PCM,
 	.name =		SNDRV_CTL_NAME_IEC958("",PLAYBACK,DEFAULT),
@@ -979,16 +976,16 @@ static snd_kcontrol_new_t snd_cmipci_spdif_default __devinitdata =
 	.put =		snd_cmipci_spdif_default_put
 };
 
-static int snd_cmipci_spdif_mask_info(snd_kcontrol_t *kcontrol,
-				      snd_ctl_elem_info_t *uinfo)
+static int snd_cmipci_spdif_mask_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_cmipci_spdif_mask_get(snd_kcontrol_t * kcontrol,
-				     snd_ctl_elem_value_t *ucontrol)
+static int snd_cmipci_spdif_mask_get(struct snd_kcontrol *kcontrol,
+				     struct snd_ctl_elem_value *ucontrol)
 {
 	ucontrol->value.iec958.status[0] = 0xff;
 	ucontrol->value.iec958.status[1] = 0xff;
@@ -997,7 +994,7 @@ static int snd_cmipci_spdif_mask_get(snd_kcontrol_t * kcontrol,
 	return 0;
 }
 
-static snd_kcontrol_new_t snd_cmipci_spdif_mask __devinitdata =
+static struct snd_kcontrol_new snd_cmipci_spdif_mask __devinitdata =
 {
 	.access =	SNDRV_CTL_ELEM_ACCESS_READ,
 	.iface =	SNDRV_CTL_ELEM_IFACE_PCM,
@@ -1006,18 +1003,18 @@ static snd_kcontrol_new_t snd_cmipci_spdif_mask __devinitdata =
 	.get =		snd_cmipci_spdif_mask_get,
 };
 
-static int snd_cmipci_spdif_stream_info(snd_kcontrol_t *kcontrol,
-					snd_ctl_elem_info_t *uinfo)
+static int snd_cmipci_spdif_stream_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_cmipci_spdif_stream_get(snd_kcontrol_t *kcontrol,
-				       snd_ctl_elem_value_t *ucontrol)
+static int snd_cmipci_spdif_stream_get(struct snd_kcontrol *kcontrol,
+				       struct snd_ctl_elem_value *ucontrol)
 {
-	cmipci_t *chip = snd_kcontrol_chip(kcontrol);
+	struct cmipci *chip = snd_kcontrol_chip(kcontrol);
 	int i;
 
 	spin_lock_irq(&chip->reg_lock);
@@ -1027,10 +1024,10 @@ static int snd_cmipci_spdif_stream_get(snd_kcontrol_t *kcontrol,
 	return 0;
 }
 
-static int snd_cmipci_spdif_stream_put(snd_kcontrol_t *kcontrol,
-				       snd_ctl_elem_value_t *ucontrol)
+static int snd_cmipci_spdif_stream_put(struct snd_kcontrol *kcontrol,
+				       struct snd_ctl_elem_value *ucontrol)
 {
-	cmipci_t *chip = snd_kcontrol_chip(kcontrol);
+	struct cmipci *chip = snd_kcontrol_chip(kcontrol);
 	int i, change;
 	unsigned int val;
 
@@ -1044,7 +1041,7 @@ static int snd_cmipci_spdif_stream_put(snd_kcontrol_t *kcontrol,
 	return change;
 }
 
-static snd_kcontrol_new_t snd_cmipci_spdif_stream __devinitdata =
+static struct snd_kcontrol_new snd_cmipci_spdif_stream __devinitdata =
 {
 	.access =	SNDRV_CTL_ELEM_ACCESS_READWRITE | SNDRV_CTL_ELEM_ACCESS_INACTIVE,
 	.iface =	SNDRV_CTL_ELEM_IFACE_PCM,
@@ -1058,17 +1055,17 @@ static snd_kcontrol_new_t snd_cmipci_spdif_stream __devinitdata =
  */
 
 /* save mixer setting and mute for AC3 playback */
-static int save_mixer_state(cmipci_t *cm)
+static int save_mixer_state(struct cmipci *cm)
 {
 	if (! cm->mixer_insensitive) {
-		snd_ctl_elem_value_t *val;
+		struct snd_ctl_elem_value *val;
 		unsigned int i;
 
 		val = kmalloc(sizeof(*val), GFP_ATOMIC);
 		if (!val)
 			return -ENOMEM;
 		for (i = 0; i < CM_SAVED_MIXERS; i++) {
-			snd_kcontrol_t *ctl = cm->mixer_res_ctl[i];
+			struct snd_kcontrol *ctl = cm->mixer_res_ctl[i];
 			if (ctl) {
 				int event;
 				memset(val, 0, sizeof(*val));
@@ -1092,10 +1089,10 @@ static int save_mixer_state(cmipci_t *cm)
 
 
 /* restore the previously saved mixer status */
-static void restore_mixer_state(cmipci_t *cm)
+static void restore_mixer_state(struct cmipci *cm)
 {
 	if (cm->mixer_insensitive) {
-		snd_ctl_elem_value_t *val;
+		struct snd_ctl_elem_value *val;
 		unsigned int i;
 
 		val = kmalloc(sizeof(*val), GFP_KERNEL);
@@ -1104,7 +1101,7 @@ static void restore_mixer_state(cmipci_t *cm)
 		cm->mixer_insensitive = 0; /* at first clear this;
 					      otherwise the changes will be ignored */
 		for (i = 0; i < CM_SAVED_MIXERS; i++) {
-			snd_kcontrol_t *ctl = cm->mixer_res_ctl[i];
+			struct snd_kcontrol *ctl = cm->mixer_res_ctl[i];
 			if (ctl) {
 				int event;
 
@@ -1125,7 +1122,7 @@ static void restore_mixer_state(cmipci_t *cm)
 }
 
 /* spinlock held! */
-static void setup_ac3(cmipci_t *cm, snd_pcm_substream_t *subs, int do_ac3, int rate)
+static void setup_ac3(struct cmipci *cm, struct snd_pcm_substream *subs, int do_ac3, int rate)
 {
 	if (do_ac3) {
 		/* AC3EN for 037 */
@@ -1172,7 +1169,7 @@ static void setup_ac3(cmipci_t *cm, snd_pcm_substream_t *subs, int do_ac3, int r
 	}
 }
 
-static int setup_spdif_playback(cmipci_t *cm, snd_pcm_substream_t *subs, int up, int do_ac3)
+static int setup_spdif_playback(struct cmipci *cm, struct snd_pcm_substream *subs, int up, int do_ac3)
 {
 	int rate, err;
 
@@ -1214,9 +1211,9 @@ static int setup_spdif_playback(cmipci_t *cm, snd_pcm_substream_t *subs, int up,
  */
 
 /* playback - enable spdif only on the certain condition */
-static int snd_cmipci_playback_prepare(snd_pcm_substream_t *substream)
+static int snd_cmipci_playback_prepare(struct snd_pcm_substream *substream)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
 	int rate = substream->runtime->rate;
 	int err, do_spdif, do_ac3 = 0;
 
@@ -1231,9 +1228,9 @@ static int snd_cmipci_playback_prepare(snd_pcm_substream_t *substream)
 }
 
 /* playback  (via device #2) - enable spdif always */
-static int snd_cmipci_playback_spdif_prepare(snd_pcm_substream_t *substream)
+static int snd_cmipci_playback_spdif_prepare(struct snd_pcm_substream *substream)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
 	int err, do_ac3;
 
 	if (cm->can_ac3_hw) 
@@ -1245,25 +1242,25 @@ static int snd_cmipci_playback_spdif_prepare(snd_pcm_substream_t *substream)
 	return snd_cmipci_pcm_prepare(cm, &cm->channel[CM_CH_PLAY], substream);
 }
 
-static int snd_cmipci_playback_hw_free(snd_pcm_substream_t *substream)
+static int snd_cmipci_playback_hw_free(struct snd_pcm_substream *substream)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
 	setup_spdif_playback(cm, substream, 0, 0);
 	restore_mixer_state(cm);
 	return snd_cmipci_hw_free(substream);
 }
 
 /* capture */
-static int snd_cmipci_capture_prepare(snd_pcm_substream_t *substream)
+static int snd_cmipci_capture_prepare(struct snd_pcm_substream *substream)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
 	return snd_cmipci_pcm_prepare(cm, &cm->channel[CM_CH_CAPT], substream);
 }
 
 /* capture with spdif (via device #2) */
-static int snd_cmipci_capture_spdif_prepare(snd_pcm_substream_t *substream)
+static int snd_cmipci_capture_spdif_prepare(struct snd_pcm_substream *substream)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
 
 	spin_lock_irq(&cm->reg_lock);
 	snd_cmipci_set_bit(cm, CM_REG_FUNCTRL1, CM_CAPTURE_SPDF);
@@ -1272,9 +1269,9 @@ static int snd_cmipci_capture_spdif_prepare(snd_pcm_substream_t *substream)
 	return snd_cmipci_pcm_prepare(cm, &cm->channel[CM_CH_CAPT], substream);
 }
 
-static int snd_cmipci_capture_spdif_hw_free(snd_pcm_substream_t *subs)
+static int snd_cmipci_capture_spdif_hw_free(struct snd_pcm_substream *subs)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(subs);
+	struct cmipci *cm = snd_pcm_substream_chip(subs);
 
 	spin_lock_irq(&cm->reg_lock);
 	snd_cmipci_clear_bit(cm, CM_REG_FUNCTRL1, CM_CAPTURE_SPDF);
@@ -1289,7 +1286,7 @@ static int snd_cmipci_capture_spdif_hw_free(snd_pcm_substream_t *subs)
  */
 static irqreturn_t snd_cmipci_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 {
-	cmipci_t *cm = dev_id;
+	struct cmipci *cm = dev_id;
 	unsigned int status, mask = 0;
 	
 	/* fastpath out, to ease interrupt sharing */
@@ -1324,7 +1321,7 @@ static irqreturn_t snd_cmipci_interrupt(int irq, void *dev_id, struct pt_regs *r
  */
 
 /* playback on channel A */
-static snd_pcm_hardware_t snd_cmipci_playback =
+static struct snd_pcm_hardware snd_cmipci_playback =
 {
 	.info =			(SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
 				 SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_PAUSE |
@@ -1344,7 +1341,7 @@ static snd_pcm_hardware_t snd_cmipci_playback =
 };
 
 /* capture on channel B */
-static snd_pcm_hardware_t snd_cmipci_capture =
+static struct snd_pcm_hardware snd_cmipci_capture =
 {
 	.info =			(SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
 				 SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_PAUSE |
@@ -1364,7 +1361,7 @@ static snd_pcm_hardware_t snd_cmipci_capture =
 };
 
 /* playback on channel B - stereo 16bit only? */
-static snd_pcm_hardware_t snd_cmipci_playback2 =
+static struct snd_pcm_hardware snd_cmipci_playback2 =
 {
 	.info =			(SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
 				 SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_PAUSE |
@@ -1384,7 +1381,7 @@ static snd_pcm_hardware_t snd_cmipci_playback2 =
 };
 
 /* spdif playback on channel A */
-static snd_pcm_hardware_t snd_cmipci_playback_spdif =
+static struct snd_pcm_hardware snd_cmipci_playback_spdif =
 {
 	.info =			(SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
 				 SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_PAUSE |
@@ -1404,7 +1401,7 @@ static snd_pcm_hardware_t snd_cmipci_playback_spdif =
 };
 
 /* spdif playback on channel A (32bit, IEC958 subframes) */
-static snd_pcm_hardware_t snd_cmipci_playback_iec958_subframe =
+static struct snd_pcm_hardware snd_cmipci_playback_iec958_subframe =
 {
 	.info =			(SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
 				 SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_PAUSE |
@@ -1424,7 +1421,7 @@ static snd_pcm_hardware_t snd_cmipci_playback_iec958_subframe =
 };
 
 /* spdif capture on channel B */
-static snd_pcm_hardware_t snd_cmipci_capture_spdif =
+static struct snd_pcm_hardware snd_cmipci_capture_spdif =
 {
 	.info =			(SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
 				 SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_PAUSE |
@@ -1446,7 +1443,7 @@ static snd_pcm_hardware_t snd_cmipci_capture_spdif =
 /*
  * check device open/close
  */
-static int open_device_check(cmipci_t *cm, int mode, snd_pcm_substream_t *subs)
+static int open_device_check(struct cmipci *cm, int mode, struct snd_pcm_substream *subs)
 {
 	int ch = mode & CM_OPEN_CH_MASK;
 
@@ -1473,7 +1470,7 @@ static int open_device_check(cmipci_t *cm, int mode, snd_pcm_substream_t *subs)
 	return 0;
 }
 
-static void close_device_check(cmipci_t *cm, int mode)
+static void close_device_check(struct cmipci *cm, int mode)
 {
 	int ch = mode & CM_OPEN_CH_MASK;
 
@@ -1499,10 +1496,10 @@ static void close_device_check(cmipci_t *cm, int mode)
 /*
  */
 
-static int snd_cmipci_playback_open(snd_pcm_substream_t *substream)
+static int snd_cmipci_playback_open(struct snd_pcm_substream *substream)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
-	snd_pcm_runtime_t *runtime = substream->runtime;
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
 	int err;
 
 	if ((err = open_device_check(cm, CM_OPEN_PLAYBACK, substream)) < 0)
@@ -1514,10 +1511,10 @@ static int snd_cmipci_playback_open(snd_pcm_substream_t *substream)
 	return 0;
 }
 
-static int snd_cmipci_capture_open(snd_pcm_substream_t *substream)
+static int snd_cmipci_capture_open(struct snd_pcm_substream *substream)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
-	snd_pcm_runtime_t *runtime = substream->runtime;
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
 	int err;
 
 	if ((err = open_device_check(cm, CM_OPEN_CAPTURE, substream)) < 0)
@@ -1531,10 +1528,10 @@ static int snd_cmipci_capture_open(snd_pcm_substream_t *substream)
 	return 0;
 }
 
-static int snd_cmipci_playback2_open(snd_pcm_substream_t *substream)
+static int snd_cmipci_playback2_open(struct snd_pcm_substream *substream)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
-	snd_pcm_runtime_t *runtime = substream->runtime;
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
 	int err;
 
 	if ((err = open_device_check(cm, CM_OPEN_PLAYBACK2, substream)) < 0) /* use channel B */
@@ -1557,10 +1554,10 @@ static int snd_cmipci_playback2_open(snd_pcm_substream_t *substream)
 	return 0;
 }
 
-static int snd_cmipci_playback_spdif_open(snd_pcm_substream_t *substream)
+static int snd_cmipci_playback_spdif_open(struct snd_pcm_substream *substream)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
-	snd_pcm_runtime_t *runtime = substream->runtime;
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
 	int err;
 
 	if ((err = open_device_check(cm, CM_OPEN_SPDIF_PLAYBACK, substream)) < 0) /* use channel A */
@@ -1577,10 +1574,10 @@ static int snd_cmipci_playback_spdif_open(snd_pcm_substream_t *substream)
 	return 0;
 }
 
-static int snd_cmipci_capture_spdif_open(snd_pcm_substream_t * substream)
+static int snd_cmipci_capture_spdif_open(struct snd_pcm_substream *substream)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
-	snd_pcm_runtime_t *runtime = substream->runtime;
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
+	struct snd_pcm_runtime *runtime = substream->runtime;
 	int err;
 
 	if ((err = open_device_check(cm, CM_OPEN_SPDIF_CAPTURE, substream)) < 0) /* use channel B */
@@ -1594,38 +1591,38 @@ static int snd_cmipci_capture_spdif_open(snd_pcm_substream_t * substream)
 /*
  */
 
-static int snd_cmipci_playback_close(snd_pcm_substream_t * substream)
+static int snd_cmipci_playback_close(struct snd_pcm_substream *substream)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
 	close_device_check(cm, CM_OPEN_PLAYBACK);
 	return 0;
 }
 
-static int snd_cmipci_capture_close(snd_pcm_substream_t * substream)
+static int snd_cmipci_capture_close(struct snd_pcm_substream *substream)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
 	close_device_check(cm, CM_OPEN_CAPTURE);
 	return 0;
 }
 
-static int snd_cmipci_playback2_close(snd_pcm_substream_t * substream)
+static int snd_cmipci_playback2_close(struct snd_pcm_substream *substream)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
 	close_device_check(cm, CM_OPEN_PLAYBACK2);
 	close_device_check(cm, CM_OPEN_PLAYBACK_MULTI);
 	return 0;
 }
 
-static int snd_cmipci_playback_spdif_close(snd_pcm_substream_t * substream)
+static int snd_cmipci_playback_spdif_close(struct snd_pcm_substream *substream)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
 	close_device_check(cm, CM_OPEN_SPDIF_PLAYBACK);
 	return 0;
 }
 
-static int snd_cmipci_capture_spdif_close(snd_pcm_substream_t * substream)
+static int snd_cmipci_capture_spdif_close(struct snd_pcm_substream *substream)
 {
-	cmipci_t *cm = snd_pcm_substream_chip(substream);
+	struct cmipci *cm = snd_pcm_substream_chip(substream);
 	close_device_check(cm, CM_OPEN_SPDIF_CAPTURE);
 	return 0;
 }
@@ -1634,7 +1631,7 @@ static int snd_cmipci_capture_spdif_close(snd_pcm_substream_t * substream)
 /*
  */
 
-static snd_pcm_ops_t snd_cmipci_playback_ops = {
+static struct snd_pcm_ops snd_cmipci_playback_ops = {
 	.open =		snd_cmipci_playback_open,
 	.close =	snd_cmipci_playback_close,
 	.ioctl =	snd_pcm_lib_ioctl,
@@ -1645,7 +1642,7 @@ static snd_pcm_ops_t snd_cmipci_playback_ops = {
 	.pointer =	snd_cmipci_playback_pointer,
 };
 
-static snd_pcm_ops_t snd_cmipci_capture_ops = {
+static struct snd_pcm_ops snd_cmipci_capture_ops = {
 	.open =		snd_cmipci_capture_open,
 	.close =	snd_cmipci_capture_close,
 	.ioctl =	snd_pcm_lib_ioctl,
@@ -1656,7 +1653,7 @@ static snd_pcm_ops_t snd_cmipci_capture_ops = {
 	.pointer =	snd_cmipci_capture_pointer,
 };
 
-static snd_pcm_ops_t snd_cmipci_playback2_ops = {
+static struct snd_pcm_ops snd_cmipci_playback2_ops = {
 	.open =		snd_cmipci_playback2_open,
 	.close =	snd_cmipci_playback2_close,
 	.ioctl =	snd_pcm_lib_ioctl,
@@ -1667,7 +1664,7 @@ static snd_pcm_ops_t snd_cmipci_playback2_ops = {
 	.pointer =	snd_cmipci_capture_pointer,	/* channel B */
 };
 
-static snd_pcm_ops_t snd_cmipci_playback_spdif_ops = {
+static struct snd_pcm_ops snd_cmipci_playback_spdif_ops = {
 	.open =		snd_cmipci_playback_spdif_open,
 	.close =	snd_cmipci_playback_spdif_close,
 	.ioctl =	snd_pcm_lib_ioctl,
@@ -1678,7 +1675,7 @@ static snd_pcm_ops_t snd_cmipci_playback_spdif_ops = {
 	.pointer =	snd_cmipci_playback_pointer,
 };
 
-static snd_pcm_ops_t snd_cmipci_capture_spdif_ops = {
+static struct snd_pcm_ops snd_cmipci_capture_spdif_ops = {
 	.open =		snd_cmipci_capture_spdif_open,
 	.close =	snd_cmipci_capture_spdif_close,
 	.ioctl =	snd_pcm_lib_ioctl,
@@ -1693,9 +1690,9 @@ static snd_pcm_ops_t snd_cmipci_capture_spdif_ops = {
 /*
  */
 
-static int __devinit snd_cmipci_pcm_new(cmipci_t *cm, int device)
+static int __devinit snd_cmipci_pcm_new(struct cmipci *cm, int device)
 {
-	snd_pcm_t *pcm;
+	struct snd_pcm *pcm;
 	int err;
 
 	err = snd_pcm_new(cm->card, cm->card->driver, device, 1, 1, &pcm);
@@ -1716,9 +1713,9 @@ static int __devinit snd_cmipci_pcm_new(cmipci_t *cm, int device)
 	return 0;
 }
 
-static int __devinit snd_cmipci_pcm2_new(cmipci_t *cm, int device)
+static int __devinit snd_cmipci_pcm2_new(struct cmipci *cm, int device)
 {
-	snd_pcm_t *pcm;
+	struct snd_pcm *pcm;
 	int err;
 
 	err = snd_pcm_new(cm->card, cm->card->driver, device, 1, 0, &pcm);
@@ -1738,9 +1735,9 @@ static int __devinit snd_cmipci_pcm2_new(cmipci_t *cm, int device)
 	return 0;
 }
 
-static int __devinit snd_cmipci_pcm_spdif_new(cmipci_t *cm, int device)
+static int __devinit snd_cmipci_pcm_spdif_new(struct cmipci *cm, int device)
 {
-	snd_pcm_t *pcm;
+	struct snd_pcm *pcm;
 	int err;
 
 	err = snd_pcm_new(cm->card, cm->card->driver, device, 1, 1, &pcm);
@@ -1770,13 +1767,13 @@ static int __devinit snd_cmipci_pcm_spdif_new(cmipci_t *cm, int device)
  *   - Output mute switches
  */
 
-static void snd_cmipci_mixer_write(cmipci_t *s, unsigned char idx, unsigned char data)
+static void snd_cmipci_mixer_write(struct cmipci *s, unsigned char idx, unsigned char data)
 {
 	outb(idx, s->iobase + CM_REG_SB16_ADDR);
 	outb(data, s->iobase + CM_REG_SB16_DATA);
 }
 
-static unsigned char snd_cmipci_mixer_read(cmipci_t *s, unsigned char idx)
+static unsigned char snd_cmipci_mixer_read(struct cmipci *s, unsigned char idx)
 {
 	unsigned char v;
 
@@ -1788,13 +1785,13 @@ static unsigned char snd_cmipci_mixer_read(cmipci_t *s, unsigned char idx)
 /*
  * general mixer element
  */
-typedef struct cmipci_sb_reg {
+struct cmipci_sb_reg {
 	unsigned int left_reg, right_reg;
 	unsigned int left_shift, right_shift;
 	unsigned int mask;
 	unsigned int invert: 1;
 	unsigned int stereo: 1;
-} cmipci_sb_reg_t;
+};
 
 #define COMPOSE_SB_REG(lreg,rreg,lshift,rshift,mask,invert,stereo) \
  ((lreg) | ((rreg) << 8) | (lshift << 16) | (rshift << 19) | (mask << 24) | (invert << 22) | (stereo << 23))
@@ -1811,7 +1808,7 @@ typedef struct cmipci_sb_reg {
 #define CMIPCI_SB_SW_STEREO(xname,lshift,rshift) CMIPCI_DOUBLE(xname, SB_DSP4_OUTPUT_SW, SB_DSP4_OUTPUT_SW, lshift, rshift, 1, 0, 1)
 #define CMIPCI_SB_SW_MONO(xname,shift) CMIPCI_DOUBLE(xname, SB_DSP4_OUTPUT_SW, SB_DSP4_OUTPUT_SW, shift, shift, 1, 0, 0)
 
-static void cmipci_sb_reg_decode(cmipci_sb_reg_t *r, unsigned long val)
+static void cmipci_sb_reg_decode(struct cmipci_sb_reg *r, unsigned long val)
 {
 	r->left_reg = val & 0xff;
 	r->right_reg = (val >> 8) & 0xff;
@@ -1822,9 +1819,10 @@ static void cmipci_sb_reg_decode(cmipci_sb_reg_t *r, unsigned long val)
 	r->mask = (val >> 24) & 0xff;
 }
 
-static int snd_cmipci_info_volume(snd_kcontrol_t * kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_cmipci_info_volume(struct snd_kcontrol *kcontrol,
+				  struct snd_ctl_elem_info *uinfo)
 {
-	cmipci_sb_reg_t reg;
+	struct cmipci_sb_reg reg;
 
 	cmipci_sb_reg_decode(&reg, kcontrol->private_value);
 	uinfo->type = reg.mask == 1 ? SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER;
@@ -1834,10 +1832,11 @@ static int snd_cmipci_info_volume(snd_kcontrol_t * kcontrol, snd_ctl_elem_info_t
 	return 0;
 }
  
-static int snd_cmipci_get_volume(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_cmipci_get_volume(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
 {
-	cmipci_t *cm = snd_kcontrol_chip(kcontrol);
-	cmipci_sb_reg_t reg;
+	struct cmipci *cm = snd_kcontrol_chip(kcontrol);
+	struct cmipci_sb_reg reg;
 	int val;
 
 	cmipci_sb_reg_decode(&reg, kcontrol->private_value);
@@ -1856,10 +1855,11 @@ static int snd_cmipci_get_volume(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
 	return 0;
 }
 
-static int snd_cmipci_put_volume(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_cmipci_put_volume(struct snd_kcontrol *kcontrol,
+				 struct snd_ctl_elem_value *ucontrol)
 {
-	cmipci_t *cm = snd_kcontrol_chip(kcontrol);
-	cmipci_sb_reg_t reg;
+	struct cmipci *cm = snd_kcontrol_chip(kcontrol);
+	struct cmipci_sb_reg reg;
 	int change;
 	int left, right, oleft, oright;
 
@@ -1904,7 +1904,8 @@ static int snd_cmipci_put_volume(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
   .private_value = COMPOSE_SB_REG(SB_DSP4_INPUT_LEFT, SB_DSP4_INPUT_RIGHT, left_shift, right_shift, 1, 0, 1), \
 }
 
-static int snd_cmipci_info_input_sw(snd_kcontrol_t * kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_cmipci_info_input_sw(struct snd_kcontrol *kcontrol,
+				    struct snd_ctl_elem_info *uinfo)
 {
 	uinfo->type = SNDRV_CTL_ELEM_TYPE_BOOLEAN;
 	uinfo->count = 4;
@@ -1913,10 +1914,11 @@ static int snd_cmipci_info_input_sw(snd_kcontrol_t * kcontrol, snd_ctl_elem_info
 	return 0;
 }
  
-static int snd_cmipci_get_input_sw(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_cmipci_get_input_sw(struct snd_kcontrol *kcontrol,
+				   struct snd_ctl_elem_value *ucontrol)
 {
-	cmipci_t *cm = snd_kcontrol_chip(kcontrol);
-	cmipci_sb_reg_t reg;
+	struct cmipci *cm = snd_kcontrol_chip(kcontrol);
+	struct cmipci_sb_reg reg;
 	int val1, val2;
 
 	cmipci_sb_reg_decode(&reg, kcontrol->private_value);
@@ -1931,10 +1933,11 @@ static int snd_cmipci_get_input_sw(snd_kcontrol_t * kcontrol, snd_ctl_elem_value
 	return 0;
 }
 
-static int snd_cmipci_put_input_sw(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_cmipci_put_input_sw(struct snd_kcontrol *kcontrol,
+				   struct snd_ctl_elem_value *ucontrol)
 {
-	cmipci_t *cm = snd_kcontrol_chip(kcontrol);
-	cmipci_sb_reg_t reg;
+	struct cmipci *cm = snd_kcontrol_chip(kcontrol);
+	struct cmipci_sb_reg reg;
 	int change;
 	int val1, val2, oval1, oval2;
 
@@ -1987,9 +1990,10 @@ static int snd_cmipci_put_input_sw(snd_kcontrol_t * kcontrol, snd_ctl_elem_value
   .private_value = COMPOSE_SB_REG(reg, reg, shift, shift, mask, 0, 0), \
 }
 
-static int snd_cmipci_info_native_mixer(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t *uinfo)
+static int snd_cmipci_info_native_mixer(struct snd_kcontrol *kcontrol,
+					struct snd_ctl_elem_info *uinfo)
 {
-	cmipci_sb_reg_t reg;
+	struct cmipci_sb_reg reg;
 
 	cmipci_sb_reg_decode(&reg, kcontrol->private_value);
 	uinfo->type = reg.mask == 1 ? SNDRV_CTL_ELEM_TYPE_BOOLEAN : SNDRV_CTL_ELEM_TYPE_INTEGER;
@@ -2000,10 +2004,11 @@ static int snd_cmipci_info_native_mixer(snd_kcontrol_t *kcontrol, snd_ctl_elem_i
 
 }
 
-static int snd_cmipci_get_native_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_cmipci_get_native_mixer(struct snd_kcontrol *kcontrol,
+				       struct snd_ctl_elem_value *ucontrol)
 {
-	cmipci_t *cm = snd_kcontrol_chip(kcontrol);
-	cmipci_sb_reg_t reg;
+	struct cmipci *cm = snd_kcontrol_chip(kcontrol);
+	struct cmipci_sb_reg reg;
 	unsigned char oreg, val;
 
 	cmipci_sb_reg_decode(&reg, kcontrol->private_value);
@@ -2023,10 +2028,11 @@ static int snd_cmipci_get_native_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_v
 	return 0;
 }
 
-static int snd_cmipci_put_native_mixer(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_cmipci_put_native_mixer(struct snd_kcontrol *kcontrol,
+				       struct snd_ctl_elem_value *ucontrol)
 {
-	cmipci_t *cm = snd_kcontrol_chip(kcontrol);
-	cmipci_sb_reg_t reg;
+	struct cmipci *cm = snd_kcontrol_chip(kcontrol);
+	struct cmipci_sb_reg reg;
 	unsigned