[ALSA] Remove xxx_t typedefs: ARM SA11xx-UDA1341
Takashi Iwai [Thu, 17 Nov 2005 14:10:58 +0000 (15:10 +0100)]
Modules: SA11xx UDA1341 driver

Remove xxx_t typedefs from the ARM SA11xx-UDA1341 driver.

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

sound/arm/sa11xx-uda1341.c

index 97dffcc..785726e 100644 (file)
@@ -21,7 +21,7 @@
  *                              merged HAL layer (patches from Brian)
  */
 
-/* $Id: sa11xx-uda1341.c,v 1.24 2005/11/17 10:25:22 tiwai Exp $ */
+/* $Id: sa11xx-uda1341.c,v 1.25 2005/11/17 15:10:58 tiwai Exp $ */
 
 /***************************************************************************************************
 *
@@ -115,7 +115,7 @@ static char *id = NULL;     /* ID for this card */
 module_param(id, charp, 0444);
 MODULE_PARM_DESC(id, "ID string for SA1100/SA1111 + UDA1341TS soundcard.");
 
-typedef struct audio_stream {
+struct audio_stream {
        char *id;               /* identification string */
        int stream_id;          /* numeric identification */    
        dma_device_t dma_dev;   /* device identifier for DMA */
@@ -130,16 +130,16 @@ typedef struct audio_stream {
        int tx_spin;            /* are we recoding - flag used to do DMA trans. for sync */
        unsigned int old_offset;
        spinlock_t dma_lock;    /* for locking in DMA operations (see dma-sa1100.c in the kernel) */
-       snd_pcm_substream_t *stream;
-}audio_stream_t;
+       struct snd_pcm_substream *stream;
+};
 
-typedef struct snd_card_sa11xx_uda1341 {
-       snd_card_t *card;
+struct sa11xx_uda1341 {
+       struct snd_card *card;
        struct l3_client *uda1341;
-       snd_pcm_t *pcm;
+       struct snd_pcm *pcm;
        long samplerate;
-       audio_stream_t s[2];    /* playback & capture */
-} sa11xx_uda1341_t;
+       struct audio_stream s[2];       /* playback & capture */
+};
 
 static unsigned int rates[] = {
        8000,  10666, 10985, 14647,
@@ -147,7 +147,7 @@ static unsigned int rates[] = {
        29400, 32000, 44100, 48000,
 };
 
-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,
@@ -193,7 +193,7 @@ static void sa11xx_uda1341_set_audio_clock(long val)
        }
 }
 
-static void sa11xx_uda1341_set_samplerate(sa11xx_uda1341_t *sa11xx_uda1341, long rate)
+static void sa11xx_uda1341_set_samplerate(struct sa11xx_uda1341 *sa11xx_uda1341, long rate)
 {
        int clk_div = 0;
        int clk=0;
@@ -278,7 +278,7 @@ static void sa11xx_uda1341_set_samplerate(sa11xx_uda1341_t *sa11xx_uda1341, long
 
 /* {{{ HW init and shutdown */
 
-static void sa11xx_uda1341_audio_init(sa11xx_uda1341_t *sa11xx_uda1341)
+static void sa11xx_uda1341_audio_init(struct sa11xx_uda1341 *sa11xx_uda1341)
 {
        unsigned long flags;
 
@@ -335,7 +335,7 @@ static void sa11xx_uda1341_audio_init(sa11xx_uda1341_t *sa11xx_uda1341)
 #endif     
 }
 
-static void sa11xx_uda1341_audio_shutdown(sa11xx_uda1341_t *sa11xx_uda1341)
+static void sa11xx_uda1341_audio_shutdown(struct sa11xx_uda1341 *sa11xx_uda1341)
 {
        /* mute on */
 #ifdef CONFIG_H3600_HAL
@@ -376,7 +376,7 @@ static void sa11xx_uda1341_audio_shutdown(sa11xx_uda1341_t *sa11xx_uda1341)
 
 #ifdef HH_VERSION
 
-static int audio_dma_request(audio_stream_t *s, void (*callback)(void *, int))
+static int audio_dma_request(struct audio_stream *s, void (*callback)(void *, int))
 {
        int ret;
 
@@ -389,7 +389,7 @@ static int audio_dma_request(audio_stream_t *s, void (*callback)(void *, int))
        return 0;
 }
 
-static inline void audio_dma_free(audio_stream_t *s)
+static inline void audio_dma_free(struct audio_stream *s)
 {
        sa1100_free_dma(s->dmach);
        s->dmach = -1;
@@ -397,7 +397,7 @@ static inline void audio_dma_free(audio_stream_t *s)
 
 #else
 
-static int audio_dma_request(audio_stream_t *s, void (*callback)(void *))
+static int audio_dma_request(struct audio_stream *s, void (*callback)(void *))
 {
        int ret;
 
@@ -407,7 +407,7 @@ static int audio_dma_request(audio_stream_t *s, void (*callback)(void *))
        return ret;
 }
 
-static void audio_dma_free(audio_stream_t *s)
+static void audio_dma_free(struct audio_stream *s)
 {
        sa1100_free_dma(s->dma_regs);
        s->dma_regs = 0;
@@ -415,10 +415,10 @@ static void audio_dma_free(audio_stream_t *s)
 
 #endif
 
-static u_int audio_get_dma_pos(audio_stream_t *s)
+static u_int audio_get_dma_pos(struct audio_stream *s)
 {
-       snd_pcm_substream_t * substream = s->stream;
-       snd_pcm_runtime_t *runtime = substream->runtime;
+       struct snd_pcm_substream *substream = s->stream;
+       struct snd_pcm_runtime *runtime = substream->runtime;
        unsigned int offset;
        unsigned long flags;
        dma_addr_t addr;
@@ -443,7 +443,7 @@ static u_int audio_get_dma_pos(audio_stream_t *s)
 /*
  * this stops the dma and clears the dma ptrs
  */
-static void audio_stop_dma(audio_stream_t *s)
+static void audio_stop_dma(struct audio_stream *s)
 {
        unsigned long flags;
 
@@ -459,10 +459,10 @@ static void audio_stop_dma(audio_stream_t *s)
        spin_unlock_irqrestore(&s->dma_lock, flags);
 }
 
-static void audio_process_dma(audio_stream_t *s)
+static void audio_process_dma(struct audio_stream *s)
 {
-       snd_pcm_substream_t *substream = s->stream;
-       snd_pcm_runtime_t *runtime;
+       struct snd_pcm_substream *substream = s->stream;
+       struct snd_pcm_runtime *runtime;
        unsigned int dma_size;          
        unsigned int offset;
        int ret;
@@ -525,7 +525,7 @@ static void audio_dma_callback(void *data, int size)
 static void audio_dma_callback(void *data)
 #endif
 {
-       audio_stream_t *s = data;
+       struct audio_stream *s = data;
         
        /* 
         * If we are getting a callback for an active stream then we inform
@@ -547,12 +547,12 @@ static void audio_dma_callback(void *data)
 
 /* {{{ trigger & timer */
 
-static int snd_sa11xx_uda1341_trigger(snd_pcm_substream_t * substream, int cmd)
+static int snd_sa11xx_uda1341_trigger(struct snd_pcm_substream *substream, int cmd)
 {
-       sa11xx_uda1341_t *chip = snd_pcm_substream_chip(substream);
+       struct sa11xx_uda1341 *chip = snd_pcm_substream_chip(substream);
        int stream_id = substream->pstr->stream;
-       audio_stream_t *s = &chip->s[stream_id];
-       audio_stream_t *s1 = &chip->s[stream_id ^ 1];
+       struct audio_stream *s = &chip->s[stream_id];
+       struct audio_stream *s1 = &chip->s[stream_id ^ 1];
        int err = 0;
 
        /* note local interrupts are already disabled in the midlevel code */
@@ -681,11 +681,11 @@ static int snd_sa11xx_uda1341_trigger(snd_pcm_substream_t * substream, int cmd)
        return err;
 }
 
-static int snd_sa11xx_uda1341_prepare(snd_pcm_substream_t * substream)
+static int snd_sa11xx_uda1341_prepare(struct snd_pcm_substream *substream)
 {
-       sa11xx_uda1341_t *chip = snd_pcm_substream_chip(substream);
-       snd_pcm_runtime_t *runtime = substream->runtime;
-       audio_stream_t *s = &chip->s[substream->pstr->stream];
+       struct sa11xx_uda1341 *chip = snd_pcm_substream_chip(substream);
+       struct snd_pcm_runtime *runtime = substream->runtime;
+       struct audio_stream *s = &chip->s[substream->pstr->stream];
         
        /* set requested samplerate */
        sa11xx_uda1341_set_samplerate(chip, runtime->rate);
@@ -699,15 +699,15 @@ static int snd_sa11xx_uda1341_prepare(snd_pcm_substream_t * substream)
        return 0;
 }
 
-static snd_pcm_uframes_t snd_sa11xx_uda1341_pointer(snd_pcm_substream_t * substream)
+static snd_pcm_uframes_t snd_sa11xx_uda1341_pointer(struct snd_pcm_substream *substream)
 {
-       sa11xx_uda1341_t *chip = snd_pcm_substream_chip(substream);
+       struct sa11xx_uda1341 *chip = snd_pcm_substream_chip(substream);
        return audio_get_dma_pos(&chip->s[substream->pstr->stream]);
 }
 
 /* }}} */
 
-static snd_pcm_hardware_t snd_sa11xx_uda1341_capture =
+static struct snd_pcm_hardware snd_sa11xx_uda1341_capture =
 {
        .info                   = (SNDRV_PCM_INFO_INTERLEAVED |
                                   SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -730,7 +730,7 @@ static snd_pcm_hardware_t snd_sa11xx_uda1341_capture =
        .fifo_size              = 0,
 };
 
-static snd_pcm_hardware_t snd_sa11xx_uda1341_playback =
+static struct snd_pcm_hardware snd_sa11xx_uda1341_playback =
 {
        .info                   = (SNDRV_PCM_INFO_INTERLEAVED |
                                   SNDRV_PCM_INFO_BLOCK_TRANSFER |
@@ -753,10 +753,10 @@ static snd_pcm_hardware_t snd_sa11xx_uda1341_playback =
        .fifo_size              = 0,
 };
 
-static int snd_card_sa11xx_uda1341_open(snd_pcm_substream_t * substream)
+static int snd_card_sa11xx_uda1341_open(struct snd_pcm_substream *substream)
 {
-       sa11xx_uda1341_t *chip = snd_pcm_substream_chip(substream);
-       snd_pcm_runtime_t *runtime = substream->runtime;
+       struct sa11xx_uda1341 *chip = snd_pcm_substream_chip(substream);
+       struct snd_pcm_runtime *runtime = substream->runtime;
        int stream_id = substream->pstr->stream;
        int err;
 
@@ -774,9 +774,9 @@ static int snd_card_sa11xx_uda1341_open(snd_pcm_substream_t * substream)
        return 0;
 }
 
-static int snd_card_sa11xx_uda1341_close(snd_pcm_substream_t * substream)
+static int snd_card_sa11xx_uda1341_close(struct snd_pcm_substream *substream)
 {
-       sa11xx_uda1341_t *chip = snd_pcm_substream_chip(substream);
+       struct sa11xx_uda1341 *chip = snd_pcm_substream_chip(substream);
 
        chip->s[substream->pstr->stream].stream = NULL;
        return 0;
@@ -784,21 +784,21 @@ static int snd_card_sa11xx_uda1341_close(snd_pcm_substream_t * substream)
 
 /* {{{ HW params & free */
 
-static int snd_sa11xx_uda1341_hw_params(snd_pcm_substream_t * substream,
-                                       snd_pcm_hw_params_t * hw_params)
+static int snd_sa11xx_uda1341_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_sa11xx_uda1341_hw_free(snd_pcm_substream_t * substream)
+static int snd_sa11xx_uda1341_hw_free(struct snd_pcm_substream *substream)
 {
        return snd_pcm_lib_free_pages(substream);
 }
 
 /* }}} */
 
-static snd_pcm_ops_t snd_card_sa11xx_uda1341_playback_ops = {
+static struct snd_pcm_ops snd_card_sa11xx_uda1341_playback_ops = {
        .open                   = snd_card_sa11xx_uda1341_open,
        .close                  = snd_card_sa11xx_uda1341_close,
        .ioctl                  = snd_pcm_lib_ioctl,
@@ -809,7 +809,7 @@ static snd_pcm_ops_t snd_card_sa11xx_uda1341_playback_ops = {
        .pointer                = snd_sa11xx_uda1341_pointer,
 };
 
-static snd_pcm_ops_t snd_card_sa11xx_uda1341_capture_ops = {
+static struct snd_pcm_ops snd_card_sa11xx_uda1341_capture_ops = {
        .open                   = snd_card_sa11xx_uda1341_open,
        .close                  = snd_card_sa11xx_uda1341_close,
        .ioctl                  = snd_pcm_lib_ioctl,
@@ -820,9 +820,9 @@ static snd_pcm_ops_t snd_card_sa11xx_uda1341_capture_ops = {
        .pointer                = snd_sa11xx_uda1341_pointer,
 };
 
-static int __init snd_card_sa11xx_uda1341_pcm(sa11xx_uda1341_t *sa11xx_uda1341, int device)
+static int __init snd_card_sa11xx_uda1341_pcm(struct sa11xx_uda1341 *sa11xx_uda1341, int device)
 {
-       snd_pcm_t *pcm;
+       struct snd_pcm *pcm;
        int err;
 
        if ((err = snd_pcm_new(sa11xx_uda1341->card, "UDA1341 PCM", device, 1, 1, &pcm)) < 0)
@@ -860,9 +860,9 @@ static int __init snd_card_sa11xx_uda1341_pcm(sa11xx_uda1341_t *sa11xx_uda1341,
 
 #ifdef CONFIG_PM
 
-static int snd_sa11xx_uda1341_suspend(snd_card_t *card, pm_message_t state)
+static int snd_sa11xx_uda1341_suspend(struct snd_card *card, pm_message_t state)
 {
-       sa11xx_uda1341_t *chip = card->pm_private_data;
+       struct sa11xx_uda1341 *chip = card->pm_private_data;
 
        snd_pcm_suspend_all(chip->pcm);
 #ifdef HH_VERSION      
@@ -876,9 +876,9 @@ static int snd_sa11xx_uda1341_suspend(snd_card_t *card, pm_message_t state)
        return 0;
 }
 
-static int snd_sa11xx_uda1341_resume(snd_card_t *card)
+static int snd_sa11xx_uda1341_resume(struct snd_card *card)
 {
-       sa11xx_uda1341_t *chip = card->pm_private_data;
+       struct sa11xx_uda1341 *chip = card->pm_private_data;
 
        sa11xx_uda1341_audio_init(chip);
        l3_command(chip->uda1341, CMD_RESUME, NULL);
@@ -892,43 +892,40 @@ static int snd_sa11xx_uda1341_resume(snd_card_t *card)
 }
 #endif /* COMFIG_PM */
 
-void snd_sa11xx_uda1341_free(snd_card_t *card)
+void snd_sa11xx_uda1341_free(struct snd_card *card)
 {
-       sa11xx_uda1341_t *chip = card->private_data;
+       struct sa11xx_uda1341 *chip = card->private_data;
 
        audio_dma_free(&chip->s[SNDRV_PCM_STREAM_PLAYBACK]);
        audio_dma_free(&chip->s[SNDRV_PCM_STREAM_CAPTURE]);
 }
 
-static snd_card_t *sa11xx_uda1341_card;
+static struct snd_card *sa11xx_uda1341_card;
 
 static int __init sa11xx_uda1341_init(void)
 {
        int err;
-       snd_card_t *card;
-       sa11xx_uda1341_t *chip;
+       struct snd_card *card;
+       struct sa11xx_uda1341 *chip;
 
        if (!machine_is_h3xxx())
                return -ENODEV;
 
        /* register the soundcard */
-       card = snd_card_new(-1, id, THIS_MODULE, sizeof(sa11xx_uda1341_t));
+       card = snd_card_new(-1, id, THIS_MODULE, sizeof(struct sa11xx_uda1341));
        if (card == NULL)
                return -ENOMEM;
 
-       sa11xx_uda1341 = kzalloc(sizeof(*sa11xx_uda1341), GFP_KERNEL);
-       if (sa11xx_uda1341 == NULL)
-               return -ENOMEM; 
        card->private_free = snd_sa11xx_uda1341_free;
        chip = card->private_data;
        spin_lock_init(&chip->s[0].dma_lock);
        spin_lock_init(&chip->s[1].dma_lock);
-         
+
        chip->card = card;
        chip->samplerate = AUDIO_RATE_DEFAULT;
 
        // mixer
-       if ((err = snd_chip_uda1341_mixer_new(chip->card, &sa11xx_uda1341->uda1341)))
+       if ((err = snd_chip_uda1341_mixer_new(card, &chip->uda1341)))
                goto nodev;
 
        // PCM