3 files changed, 90 insertions, 92 deletions

diff --git a/include/sound/es1688.h b/include/sound/es1688.h
index 604f495bc8b1..fc1c47dae3da 100644
--- a/include/sound/es1688.h
+++ b/include/sound/es1688.h
@@ -30,7 +30,7 @@
 #define ES1688_HW_688           0x0001
 #define ES1688_HW_1688          0x0002
 
-struct _snd_es1688 {
+struct snd_es1688 {
         unsigned long port;             /* port of ESS chip */
         struct resource *res_port;
         unsigned long mpu_port;         /* MPU-401 port of ESS chip */
@@ -44,17 +44,15 @@ struct _snd_es1688 {
         unsigned char pad;
         unsigned int dma_size;
 
-        snd_card_t *card;
-        snd_pcm_t *pcm;
-        snd_pcm_substream_t *playback_substream;
-        snd_pcm_substream_t *capture_substream;
+        struct snd_card *card;
+        struct snd_pcm *pcm;
+        struct snd_pcm_substream *playback_substream;
+        struct snd_pcm_substream *capture_substream;
 
         spinlock_t reg_lock;
         spinlock_t mixer_lock;
 };
 
-typedef struct _snd_es1688 es1688_t;
-
 /* I/O ports */
 
 #define ES1688P(codec, x) ((codec)->port + e_s_s_ESS1688##x)
@@ -107,17 +105,17 @@ typedef struct _snd_es1688 es1688_t;
 
  */
 
-void snd_es1688_mixer_write(es1688_t *chip, unsigned char reg, unsigned char data);
+void snd_es1688_mixer_write(struct snd_es1688 *chip, unsigned char reg, unsigned char data);
 
-int snd_es1688_create(snd_card_t * card,
+int snd_es1688_create(struct snd_card *card,
                       unsigned long port,
                       unsigned long mpu_port,
                       int irq,
                       int mpu_irq,
                       int dma8,
                       unsigned short hardware,
-                      es1688_t ** rchip);
-int snd_es1688_pcm(es1688_t *chip, int device, snd_pcm_t ** rpcm);
-int snd_es1688_mixer(es1688_t *chip);
+                      struct snd_es1688 ** rchip);
+int snd_es1688_pcm(struct snd_es1688 *chip, int device, struct snd_pcm ** rpcm);
+int snd_es1688_mixer(struct snd_es1688 *chip);
 
 #endif /* __SOUND_ES1688_H */
diff --git a/sound/isa/es1688/es1688.c b/sound/isa/es1688/es1688.c
index 26a7d335ed8e..278511bd0950 100644
--- a/sound/isa/es1688/es1688.c
+++ b/sound/isa/es1688/es1688.c
@@ -68,7 +68,7 @@ MODULE_PARM_DESC(mpu_irq, "MPU-401 IRQ # for ESx688 driver.");
 module_param_array(dma8, int, NULL, 0444);
 MODULE_PARM_DESC(dma8, "8-bit DMA # for ESx688 driver.");
 
-static snd_card_t *snd_audiodrive_cards[SNDRV_CARDS] = SNDRV_DEFAULT_PTR;
+static struct snd_card *snd_audiodrive_cards[SNDRV_CARDS] = SNDRV_DEFAULT_PTR;
 
 #define PFX     "es1688: "
 
@@ -77,10 +77,10 @@ static int __init snd_audiodrive_probe(int dev)
         static int possible_irqs[] = {5, 9, 10, 7, -1};
         static int possible_dmas[] = {1, 3, 0, -1};
         int xirq, xdma, xmpu_irq;
-        snd_card_t *card;
-        es1688_t *chip;
-        opl3_t *opl3;
-        snd_pcm_t *pcm;
+        struct snd_card *card;
+        struct snd_es1688 *chip;
+        struct snd_opl3 *opl3;
+        struct snd_pcm *pcm;
         int err;
 
         card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0);
diff --git a/sound/isa/es1688/es1688_lib.c b/sound/isa/es1688/es1688_lib.c
index 841e9ac8c664..702ad51ee9d5 100644
--- a/sound/isa/es1688/es1688_lib.c
+++ b/sound/isa/es1688/es1688_lib.c
@@ -36,7 +36,7 @@ MODULE_AUTHOR("Jaroslav Kysela <perex@suse.cz>");
 MODULE_DESCRIPTION("ESS ESx688 lowlevel module");
 MODULE_LICENSE("GPL");
 
-static int snd_es1688_dsp_command(es1688_t *chip, unsigned char val)
+static int snd_es1688_dsp_command(struct snd_es1688 *chip, unsigned char val)
 {
         int i;
 
@@ -51,7 +51,7 @@ static int snd_es1688_dsp_command(es1688_t *chip, unsigned char val)
         return 0;
 }
 
-static int snd_es1688_dsp_get_byte(es1688_t *chip)
+static int snd_es1688_dsp_get_byte(struct snd_es1688 *chip)
 {
         int i;
 
@@ -62,7 +62,7 @@ static int snd_es1688_dsp_get_byte(es1688_t *chip)
         return -ENODEV;
 }
 
-static int snd_es1688_write(es1688_t *chip,
+static int snd_es1688_write(struct snd_es1688 *chip,
                             unsigned char reg, unsigned char data)
 {
         if (!snd_es1688_dsp_command(chip, reg))
@@ -70,7 +70,7 @@ static int snd_es1688_write(es1688_t *chip,
         return snd_es1688_dsp_command(chip, data);
 }
 
-static int snd_es1688_read(es1688_t *chip, unsigned char reg)
+static int snd_es1688_read(struct snd_es1688 *chip, unsigned char reg)
 {
         /* Read a byte from an extended mode register of ES1688 */
         if (!snd_es1688_dsp_command(chip, 0xc0))
@@ -80,7 +80,7 @@ static int snd_es1688_read(es1688_t *chip, unsigned char reg)
         return snd_es1688_dsp_get_byte(chip);
 }
 
-void snd_es1688_mixer_write(es1688_t *chip,
+void snd_es1688_mixer_write(struct snd_es1688 *chip,
                             unsigned char reg, unsigned char data)
 {
         outb(reg, ES1688P(chip, MIXER_ADDR));
@@ -89,7 +89,7 @@ void snd_es1688_mixer_write(es1688_t *chip,
         udelay(10);
 }
 
-static unsigned char snd_es1688_mixer_read(es1688_t *chip, unsigned char reg)
+static unsigned char snd_es1688_mixer_read(struct snd_es1688 *chip, unsigned char reg)
 {
         unsigned char result;
 
@@ -100,7 +100,7 @@ static unsigned char snd_es1688_mixer_read(es1688_t *chip, unsigned char reg)
         return result;
 }
 
-static int snd_es1688_reset(es1688_t *chip)
+static int snd_es1688_reset(struct snd_es1688 *chip)
 {
         int i;
 
@@ -117,7 +117,7 @@ static int snd_es1688_reset(es1688_t *chip)
         return 0;
 }
 
-static int snd_es1688_probe(es1688_t *chip)
+static int snd_es1688_probe(struct snd_es1688 *chip)
 {
         unsigned long flags;
         unsigned short major, minor, hw;
@@ -191,7 +191,7 @@ static int snd_es1688_probe(es1688_t *chip)
         return 0;
 }
 
-static int snd_es1688_init(es1688_t * chip, int enable)
+static int snd_es1688_init(struct snd_es1688 * chip, int enable)
 {
         static int irqs[16] = {-1, -1, 0, -1, -1, 1, -1, 2, -1, 0, 3, -1, -1, -1, -1, -1};
         unsigned long flags;
@@ -283,7 +283,7 @@ static int snd_es1688_init(es1688_t * chip, int enable)
 
  */
 
-static ratnum_t clocks[2] = {
+static struct snd_ratnum clocks[2] = {
         {
                 .num = 795444,
                 .den_min = 1,
@@ -298,14 +298,14 @@ static ratnum_t clocks[2] = {
         }
 };
 
-static snd_pcm_hw_constraint_ratnums_t hw_constraints_clocks  = {
+static struct snd_pcm_hw_constraint_ratnums hw_constraints_clocks  = {
         .nrats = 2,
         .rats = clocks,
 };
 
-static void snd_es1688_set_rate(es1688_t *chip, snd_pcm_substream_t *substream)
+static void snd_es1688_set_rate(struct snd_es1688 *chip, struct snd_pcm_substream *substream)
 {
-        snd_pcm_runtime_t *runtime = substream->runtime;
+        struct snd_pcm_runtime *runtime = substream->runtime;
         unsigned int bits, divider;
 
         if (runtime->rate_num == clocks[0].num)
@@ -319,13 +319,13 @@ static void snd_es1688_set_rate(es1688_t *chip, snd_pcm_substream_t *substream)
         snd_es1688_write(chip, 0xa2, divider);
 }
 
-static int snd_es1688_ioctl(snd_pcm_substream_t * substream,
+static int snd_es1688_ioctl(struct snd_pcm_substream *substream,
                             unsigned int cmd, void *arg)
 {
         return snd_pcm_lib_ioctl(substream, cmd, arg);
 }
 
-static int snd_es1688_trigger(es1688_t *chip, int cmd, unsigned char value)
+static int snd_es1688_trigger(struct snd_es1688 *chip, int cmd, unsigned char value)
 {
         int val;
 
@@ -350,22 +350,22 @@ static int snd_es1688_trigger(es1688_t *chip, int cmd, unsigned char value)
         return 0;
 }
 
-static int snd_es1688_hw_params(snd_pcm_substream_t * substream,
-                                snd_pcm_hw_params_t * hw_params)
+static int snd_es1688_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_es1688_hw_free(snd_pcm_substream_t * substream)
+static int snd_es1688_hw_free(struct snd_pcm_substream *substream)
 {
         return snd_pcm_lib_free_pages(substream);
 }
 
-static int snd_es1688_playback_prepare(snd_pcm_substream_t * substream)
+static int snd_es1688_playback_prepare(struct snd_pcm_substream *substream)
 {
         unsigned long flags;
-        es1688_t *chip = snd_pcm_substream_chip(substream);
-        snd_pcm_runtime_t *runtime = substream->runtime;
+        struct snd_es1688 *chip = snd_pcm_substream_chip(substream);
+        struct snd_pcm_runtime *runtime = substream->runtime;
         unsigned int size = snd_pcm_lib_buffer_bytes(substream);
         unsigned int count = snd_pcm_lib_period_bytes(substream);
 
@@ -415,18 +415,18 @@ static int snd_es1688_playback_prepare(snd_pcm_substream_t * substream)
         return 0;
 }
 
-static int snd_es1688_playback_trigger(snd_pcm_substream_t * substream,
+static int snd_es1688_playback_trigger(struct snd_pcm_substream *substream,
                                        int cmd)
 {
-        es1688_t *chip = snd_pcm_substream_chip(substream);
+        struct snd_es1688 *chip = snd_pcm_substream_chip(substream);
         return snd_es1688_trigger(chip, cmd, 0x05);
 }
 
-static int snd_es1688_capture_prepare(snd_pcm_substream_t * substream)
+static int snd_es1688_capture_prepare(struct snd_pcm_substream *substream)
 {
         unsigned long flags;
-        es1688_t *chip = snd_pcm_substream_chip(substream);
-        snd_pcm_runtime_t *runtime = substream->runtime;
+        struct snd_es1688 *chip = snd_pcm_substream_chip(substream);
+        struct snd_pcm_runtime *runtime = substream->runtime;
         unsigned int size = snd_pcm_lib_buffer_bytes(substream);
         unsigned int count = snd_pcm_lib_period_bytes(substream);
 
@@ -472,16 +472,16 @@ static int snd_es1688_capture_prepare(snd_pcm_substream_t * substream)
         return 0;
 }
 
-static int snd_es1688_capture_trigger(snd_pcm_substream_t * substream,
+static int snd_es1688_capture_trigger(struct snd_pcm_substream *substream,
                                       int cmd)
 {
-        es1688_t *chip = snd_pcm_substream_chip(substream);
+        struct snd_es1688 *chip = snd_pcm_substream_chip(substream);
         return snd_es1688_trigger(chip, cmd, 0x0f);
 }
 
 static irqreturn_t snd_es1688_interrupt(int irq, void *dev_id, struct pt_regs *regs)
 {
-        es1688_t *chip = dev_id;
+        struct snd_es1688 *chip = dev_id;
 
         if (chip->trigger_value == 0x05)        /* ok.. playback is active */
                 snd_pcm_period_elapsed(chip->playback_substream);
@@ -492,9 +492,9 @@ static irqreturn_t snd_es1688_interrupt(int irq, void *dev_id, struct pt_regs *r
         return IRQ_HANDLED;
 }
 
-static snd_pcm_uframes_t snd_es1688_playback_pointer(snd_pcm_substream_t * substream)
+static snd_pcm_uframes_t snd_es1688_playback_pointer(struct snd_pcm_substream *substream)
 {
-        es1688_t *chip = snd_pcm_substream_chip(substream);
+        struct snd_es1688 *chip = snd_pcm_substream_chip(substream);
         size_t ptr;
         
         if (chip->trigger_value != 0x05)
@@ -503,9 +503,9 @@ static snd_pcm_uframes_t snd_es1688_playback_pointer(snd_pcm_substream_t * subst
         return bytes_to_frames(substream->runtime, ptr);
 }
 
-static snd_pcm_uframes_t snd_es1688_capture_pointer(snd_pcm_substream_t * substream)
+static snd_pcm_uframes_t snd_es1688_capture_pointer(struct snd_pcm_substream *substream)
 {
-        es1688_t *chip = snd_pcm_substream_chip(substream);
+        struct snd_es1688 *chip = snd_pcm_substream_chip(substream);
         size_t ptr;
         
         if (chip->trigger_value != 0x0f)
@@ -518,7 +518,7 @@ static snd_pcm_uframes_t snd_es1688_capture_pointer(snd_pcm_substream_t * substr
 
  */
 
-static snd_pcm_hardware_t snd_es1688_playback =
+static struct snd_pcm_hardware snd_es1688_playback =
 {
         .info =                 (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
                                  SNDRV_PCM_INFO_MMAP_VALID),
@@ -536,7 +536,7 @@ static snd_pcm_hardware_t snd_es1688_playback =
         .fifo_size =            0,
 };
 
-static snd_pcm_hardware_t snd_es1688_capture =
+static struct snd_pcm_hardware snd_es1688_capture =
 {
         .info =                 (SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED |
                                  SNDRV_PCM_INFO_MMAP_VALID),
@@ -558,10 +558,10 @@ static snd_pcm_hardware_t snd_es1688_capture =
 
  */
 
-static int snd_es1688_playback_open(snd_pcm_substream_t * substream)
+static int snd_es1688_playback_open(struct snd_pcm_substream *substream)
 {
-        es1688_t *chip = snd_pcm_substream_chip(substream);
-        snd_pcm_runtime_t *runtime = substream->runtime;
+        struct snd_es1688 *chip = snd_pcm_substream_chip(substream);
+        struct snd_pcm_runtime *runtime = substream->runtime;
 
         if (chip->capture_substream != NULL)
                 return -EAGAIN;
@@ -572,10 +572,10 @@ static int snd_es1688_playback_open(snd_pcm_substream_t * substream)
         return 0;
 }
 
-static int snd_es1688_capture_open(snd_pcm_substream_t * substream)
+static int snd_es1688_capture_open(struct snd_pcm_substream *substream)
 {
-        es1688_t *chip = snd_pcm_substream_chip(substream);
-        snd_pcm_runtime_t *runtime = substream->runtime;
+        struct snd_es1688 *chip = snd_pcm_substream_chip(substream);
+        struct snd_pcm_runtime *runtime = substream->runtime;
 
         if (chip->playback_substream != NULL)
                 return -EAGAIN;
@@ -586,23 +586,23 @@ static int snd_es1688_capture_open(snd_pcm_substream_t * substream)
         return 0;
 }
 
-static int snd_es1688_playback_close(snd_pcm_substream_t * substream)
+static int snd_es1688_playback_close(struct snd_pcm_substream *substream)
 {
-        es1688_t *chip = snd_pcm_substream_chip(substream);
+        struct snd_es1688 *chip = snd_pcm_substream_chip(substream);
 
         chip->playback_substream = NULL;
         return 0;
 }
 
-static int snd_es1688_capture_close(snd_pcm_substream_t * substream)
+static int snd_es1688_capture_close(struct snd_pcm_substream *substream)
 {
-        es1688_t *chip = snd_pcm_substream_chip(substream);
+        struct snd_es1688 *chip = snd_pcm_substream_chip(substream);
 
         chip->capture_substream = NULL;
         return 0;
 }
 
-static int snd_es1688_free(es1688_t *chip)
+static int snd_es1688_free(struct snd_es1688 *chip)
 {
         if (chip->res_port) {
                 snd_es1688_init(chip, 0);
@@ -618,33 +618,33 @@ static int snd_es1688_free(es1688_t *chip)
         return 0;
 }
 
-static int snd_es1688_dev_free(snd_device_t *device)
+static int snd_es1688_dev_free(struct snd_device *device)
 {
-        es1688_t *chip = device->device_data;
+        struct snd_es1688 *chip = device->device_data;
         return snd_es1688_free(chip);
 }
 
-static const char *snd_es1688_chip_id(es1688_t *chip)
+static const char *snd_es1688_chip_id(struct snd_es1688 *chip)
 {
         static char tmp[16];
         sprintf(tmp, "ES%s688 rev %i", chip->hardware == ES1688_HW_688 ? "" : "1", chip->version & 0x0f);
         return tmp;
 }
 
-int snd_es1688_create(snd_card_t * card,
+int snd_es1688_create(struct snd_card *card,
                       unsigned long port,
                       unsigned long mpu_port,
                       int irq,
                       int mpu_irq,
                       int dma8,
                       unsigned short hardware,
-                      es1688_t **rchip)
+                      struct snd_es1688 **rchip)
 {
-        static snd_device_ops_t ops = {
+        static struct snd_device_ops ops = {
                 .dev_free =     snd_es1688_dev_free,
         };
                                 
-        es1688_t *chip;
+        struct snd_es1688 *chip;
         int err;
 
         *rchip = NULL;
@@ -702,7 +702,7 @@ int snd_es1688_create(snd_card_t * card,
         return 0;
 }
 
-static snd_pcm_ops_t snd_es1688_playback_ops = {
+static struct snd_pcm_ops snd_es1688_playback_ops = {
         .open =                 snd_es1688_playback_open,
         .close =                snd_es1688_playback_close,
         .ioctl =                snd_es1688_ioctl,
@@ -713,7 +713,7 @@ static snd_pcm_ops_t snd_es1688_playback_ops = {
         .pointer =              snd_es1688_playback_pointer,
 };
 
-static snd_pcm_ops_t snd_es1688_capture_ops = {
+static struct snd_pcm_ops snd_es1688_capture_ops = {
         .open =                 snd_es1688_capture_open,
         .close =                snd_es1688_capture_close,
         .ioctl =                snd_es1688_ioctl,
@@ -724,9 +724,9 @@ static snd_pcm_ops_t snd_es1688_capture_ops = {
         .pointer =              snd_es1688_capture_pointer,
 };
 
-int snd_es1688_pcm(es1688_t * chip, int device, snd_pcm_t ** rpcm)
+int snd_es1688_pcm(struct snd_es1688 * chip, int device, struct snd_pcm ** rpcm)
 {
-        snd_pcm_t *pcm;
+        struct snd_pcm *pcm;
         int err;
 
         if ((err = snd_pcm_new(chip->card, "ESx688", device, 1, 1, &pcm)) < 0)
@@ -753,7 +753,7 @@ int snd_es1688_pcm(es1688_t * chip, int device, snd_pcm_t ** rpcm)
  *  MIXER part
  */
 
-static int snd_es1688_info_mux(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_es1688_info_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
         static char *texts[9] = {
                 "Mic", "Mic Master", "CD", "AOUT",
@@ -769,16 +769,16 @@ static int snd_es1688_info_mux(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * u
         return 0;
 }
 
-static int snd_es1688_get_mux(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_es1688_get_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-        es1688_t *chip = snd_kcontrol_chip(kcontrol);
+        struct snd_es1688 *chip = snd_kcontrol_chip(kcontrol);
         ucontrol->value.enumerated.item[0] = snd_es1688_mixer_read(chip, ES1688_REC_DEV) & 7;
         return 0;
 }
 
-static int snd_es1688_put_mux(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_es1688_put_mux(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-        es1688_t *chip = snd_kcontrol_chip(kcontrol);
+        struct snd_es1688 *chip = snd_kcontrol_chip(kcontrol);
         unsigned long flags;
         unsigned char oval, nval;
         int change;
@@ -801,7 +801,7 @@ static int snd_es1688_put_mux(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t *
   .get = snd_es1688_get_single, .put = snd_es1688_put_single, \
   .private_value = reg | (shift << 8) | (mask << 16) | (invert << 24) }
 
-static int snd_es1688_info_single(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_es1688_info_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
         int mask = (kcontrol->private_value >> 16) & 0xff;
 
@@ -812,9 +812,9 @@ static int snd_es1688_info_single(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t
         return 0;
 }
 
-static int snd_es1688_get_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_es1688_get_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-        es1688_t *chip = snd_kcontrol_chip(kcontrol);
+        struct snd_es1688 *chip = snd_kcontrol_chip(kcontrol);
         unsigned long flags;
         int reg = kcontrol->private_value & 0xff;
         int shift = (kcontrol->private_value >> 8) & 0xff;
@@ -829,9 +829,9 @@ static int snd_es1688_get_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
         return 0;
 }
 
-static int snd_es1688_put_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_es1688_put_single(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-        es1688_t *chip = snd_kcontrol_chip(kcontrol);
+        struct snd_es1688 *chip = snd_kcontrol_chip(kcontrol);
         unsigned long flags;
         int reg = kcontrol->private_value & 0xff;
         int shift = (kcontrol->private_value >> 8) & 0xff;
@@ -860,7 +860,7 @@ static int snd_es1688_put_single(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
   .get = snd_es1688_get_double, .put = snd_es1688_put_double, \
   .private_value = left_reg | (right_reg << 8) | (shift_left << 16) | (shift_right << 19) | (mask << 24) | (invert << 22) }
 
-static int snd_es1688_info_double(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t * uinfo)
+static int snd_es1688_info_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo)
 {
         int mask = (kcontrol->private_value >> 24) & 0xff;
 
@@ -871,9 +871,9 @@ static int snd_es1688_info_double(snd_kcontrol_t *kcontrol, snd_ctl_elem_info_t
         return 0;
 }
 
-static int snd_es1688_get_double(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_es1688_get_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-        es1688_t *chip = snd_kcontrol_chip(kcontrol);
+        struct snd_es1688 *chip = snd_kcontrol_chip(kcontrol);
         unsigned long flags;
         int left_reg = kcontrol->private_value & 0xff;
         int right_reg = (kcontrol->private_value >> 8) & 0xff;
@@ -905,9 +905,9 @@ static int snd_es1688_get_double(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
         return 0;
 }
 
-static int snd_es1688_put_double(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t * ucontrol)
+static int snd_es1688_put_double(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
 {
-        es1688_t *chip = snd_kcontrol_chip(kcontrol);
+        struct snd_es1688 *chip = snd_kcontrol_chip(kcontrol);
         unsigned long flags;
         int left_reg = kcontrol->private_value & 0xff;
         int right_reg = (kcontrol->private_value >> 8) & 0xff;
@@ -968,7 +968,7 @@ static int snd_es1688_put_double(snd_kcontrol_t * kcontrol, snd_ctl_elem_value_t
         return change;
 }
 
-static snd_kcontrol_new_t snd_es1688_controls[] = {
+static struct snd_kcontrol_new snd_es1688_controls[] = {
 ES1688_DOUBLE("Master Playback Volume", 0, ES1688_MASTER_DEV, ES1688_MASTER_DEV, 4, 0, 15, 0),
 ES1688_DOUBLE("PCM Playback Volume", 0, ES1688_PCM_DEV, ES1688_PCM_DEV, 4, 0, 15, 0),
 ES1688_DOUBLE("Line Playback Volume", 0, ES1688_LINE_DEV, ES1688_LINE_DEV, 4, 0, 15, 0),
@@ -1003,9 +1003,9 @@ static unsigned char snd_es1688_init_table[][2] = {
         { ES1688_REC_DEV, 0x17 }
 };
                                         
-int snd_es1688_mixer(es1688_t *chip)
+int snd_es1688_mixer(struct snd_es1688 *chip)
 {
-        snd_card_t *card;
+        struct snd_card *card;
         unsigned int idx;
         int err;
         unsigned char reg, val;