[ALSA] Remove xxx_t typedefs: ARM SA11xx-UDA1341
Modules: SA11xx UDA1341 driver Remove xxx_t typedefs from the ARM SA11xx-UDA1341 driver. Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
Jaroslav Kysela
Родитель
d18f83764e
Коммит
af0fbfb58d
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@ -21,7 +21,7 @@
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* merged HAL layer (patches from Brian)
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*/
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/* $Id: sa11xx-uda1341.c,v 1.24 2005/11/17 10:25:22 tiwai Exp $ */
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/* $Id: sa11xx-uda1341.c,v 1.25 2005/11/17 15:10:58 tiwai Exp $ */
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/***************************************************************************************************
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*
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@ -115,7 +115,7 @@ static char *id = NULL; /* ID for this card */
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module_param(id, charp, 0444);
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MODULE_PARM_DESC(id, "ID string for SA1100/SA1111 + UDA1341TS soundcard.");
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typedef struct audio_stream {
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struct audio_stream {
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char *id; /* identification string */
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int stream_id; /* numeric identification */
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dma_device_t dma_dev; /* device identifier for DMA */
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@ -130,16 +130,16 @@ typedef struct audio_stream {
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int tx_spin; /* are we recoding - flag used to do DMA trans. for sync */
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unsigned int old_offset;
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spinlock_t dma_lock; /* for locking in DMA operations (see dma-sa1100.c in the kernel) */
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snd_pcm_substream_t *stream;
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}audio_stream_t;
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struct snd_pcm_substream *stream;
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};
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typedef struct snd_card_sa11xx_uda1341 {
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snd_card_t *card;
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struct sa11xx_uda1341 {
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struct snd_card *card;
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struct l3_client *uda1341;
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snd_pcm_t *pcm;
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struct snd_pcm *pcm;
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long samplerate;
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audio_stream_t s[2]; /* playback & capture */
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} sa11xx_uda1341_t;
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struct audio_stream s[2]; /* playback & capture */
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};
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static unsigned int rates[] = {
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8000, 10666, 10985, 14647,
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@ -147,7 +147,7 @@ static unsigned int rates[] = {
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29400, 32000, 44100, 48000,
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};
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static snd_pcm_hw_constraint_list_t hw_constraints_rates = {
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static struct snd_pcm_hw_constraint_list hw_constraints_rates = {
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.count = ARRAY_SIZE(rates),
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.list = rates,
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.mask = 0,
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@ -193,7 +193,7 @@ static void sa11xx_uda1341_set_audio_clock(long val)
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}
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}
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static void sa11xx_uda1341_set_samplerate(sa11xx_uda1341_t *sa11xx_uda1341, long rate)
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static void sa11xx_uda1341_set_samplerate(struct sa11xx_uda1341 *sa11xx_uda1341, long rate)
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{
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int clk_div = 0;
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int clk=0;
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@ -278,7 +278,7 @@ static void sa11xx_uda1341_set_samplerate(sa11xx_uda1341_t *sa11xx_uda1341, long
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/* {{{ HW init and shutdown */
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static void sa11xx_uda1341_audio_init(sa11xx_uda1341_t *sa11xx_uda1341)
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static void sa11xx_uda1341_audio_init(struct sa11xx_uda1341 *sa11xx_uda1341)
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{
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unsigned long flags;
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@ -335,7 +335,7 @@ static void sa11xx_uda1341_audio_init(sa11xx_uda1341_t *sa11xx_uda1341)
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#endif
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}
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static void sa11xx_uda1341_audio_shutdown(sa11xx_uda1341_t *sa11xx_uda1341)
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static void sa11xx_uda1341_audio_shutdown(struct sa11xx_uda1341 *sa11xx_uda1341)
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{
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/* mute on */
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#ifdef CONFIG_H3600_HAL
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@ -376,7 +376,7 @@ static void sa11xx_uda1341_audio_shutdown(sa11xx_uda1341_t *sa11xx_uda1341)
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#ifdef HH_VERSION
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static int audio_dma_request(audio_stream_t *s, void (*callback)(void *, int))
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static int audio_dma_request(struct audio_stream *s, void (*callback)(void *, int))
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{
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int ret;
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@ -389,7 +389,7 @@ static int audio_dma_request(audio_stream_t *s, void (*callback)(void *, int))
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return 0;
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}
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static inline void audio_dma_free(audio_stream_t *s)
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static inline void audio_dma_free(struct audio_stream *s)
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{
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sa1100_free_dma(s->dmach);
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s->dmach = -1;
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@ -397,7 +397,7 @@ static inline void audio_dma_free(audio_stream_t *s)
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#else
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static int audio_dma_request(audio_stream_t *s, void (*callback)(void *))
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static int audio_dma_request(struct audio_stream *s, void (*callback)(void *))
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{
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int ret;
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@ -407,7 +407,7 @@ static int audio_dma_request(audio_stream_t *s, void (*callback)(void *))
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return ret;
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}
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static void audio_dma_free(audio_stream_t *s)
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static void audio_dma_free(struct audio_stream *s)
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{
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sa1100_free_dma(s->dma_regs);
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s->dma_regs = 0;
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@ -415,10 +415,10 @@ static void audio_dma_free(audio_stream_t *s)
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#endif
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static u_int audio_get_dma_pos(audio_stream_t *s)
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static u_int audio_get_dma_pos(struct audio_stream *s)
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{
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snd_pcm_substream_t * substream = s->stream;
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snd_pcm_runtime_t *runtime = substream->runtime;
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struct snd_pcm_substream *substream = s->stream;
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struct snd_pcm_runtime *runtime = substream->runtime;
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unsigned int offset;
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unsigned long flags;
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dma_addr_t addr;
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@ -443,7 +443,7 @@ static u_int audio_get_dma_pos(audio_stream_t *s)
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/*
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* this stops the dma and clears the dma ptrs
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*/
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static void audio_stop_dma(audio_stream_t *s)
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static void audio_stop_dma(struct audio_stream *s)
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{
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unsigned long flags;
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@ -459,10 +459,10 @@ static void audio_stop_dma(audio_stream_t *s)
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spin_unlock_irqrestore(&s->dma_lock, flags);
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}
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static void audio_process_dma(audio_stream_t *s)
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static void audio_process_dma(struct audio_stream *s)
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{
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snd_pcm_substream_t *substream = s->stream;
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snd_pcm_runtime_t *runtime;
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struct snd_pcm_substream *substream = s->stream;
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struct snd_pcm_runtime *runtime;
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unsigned int dma_size;
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unsigned int offset;
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int ret;
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@ -525,7 +525,7 @@ static void audio_dma_callback(void *data, int size)
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static void audio_dma_callback(void *data)
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#endif
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{
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audio_stream_t *s = data;
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struct audio_stream *s = data;
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/*
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* If we are getting a callback for an active stream then we inform
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@ -547,12 +547,12 @@ static void audio_dma_callback(void *data)
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/* {{{ trigger & timer */
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static int snd_sa11xx_uda1341_trigger(snd_pcm_substream_t * substream, int cmd)
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static int snd_sa11xx_uda1341_trigger(struct snd_pcm_substream *substream, int cmd)
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{
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sa11xx_uda1341_t *chip = snd_pcm_substream_chip(substream);
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struct sa11xx_uda1341 *chip = snd_pcm_substream_chip(substream);
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int stream_id = substream->pstr->stream;
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audio_stream_t *s = &chip->s[stream_id];
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audio_stream_t *s1 = &chip->s[stream_id ^ 1];
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struct audio_stream *s = &chip->s[stream_id];
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struct audio_stream *s1 = &chip->s[stream_id ^ 1];
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int err = 0;
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/* note local interrupts are already disabled in the midlevel code */
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@ -681,11 +681,11 @@ static int snd_sa11xx_uda1341_trigger(snd_pcm_substream_t * substream, int cmd)
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return err;
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}
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static int snd_sa11xx_uda1341_prepare(snd_pcm_substream_t * substream)
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static int snd_sa11xx_uda1341_prepare(struct snd_pcm_substream *substream)
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{
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sa11xx_uda1341_t *chip = snd_pcm_substream_chip(substream);
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snd_pcm_runtime_t *runtime = substream->runtime;
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audio_stream_t *s = &chip->s[substream->pstr->stream];
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struct sa11xx_uda1341 *chip = snd_pcm_substream_chip(substream);
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struct snd_pcm_runtime *runtime = substream->runtime;
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struct audio_stream *s = &chip->s[substream->pstr->stream];
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/* set requested samplerate */
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sa11xx_uda1341_set_samplerate(chip, runtime->rate);
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@ -699,15 +699,15 @@ static int snd_sa11xx_uda1341_prepare(snd_pcm_substream_t * substream)
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return 0;
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}
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static snd_pcm_uframes_t snd_sa11xx_uda1341_pointer(snd_pcm_substream_t * substream)
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static snd_pcm_uframes_t snd_sa11xx_uda1341_pointer(struct snd_pcm_substream *substream)
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{
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sa11xx_uda1341_t *chip = snd_pcm_substream_chip(substream);
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struct sa11xx_uda1341 *chip = snd_pcm_substream_chip(substream);
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return audio_get_dma_pos(&chip->s[substream->pstr->stream]);
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}
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/* }}} */
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static snd_pcm_hardware_t snd_sa11xx_uda1341_capture =
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static struct snd_pcm_hardware snd_sa11xx_uda1341_capture =
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{
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.info = (SNDRV_PCM_INFO_INTERLEAVED |
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SNDRV_PCM_INFO_BLOCK_TRANSFER |
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@ -730,7 +730,7 @@ static snd_pcm_hardware_t snd_sa11xx_uda1341_capture =
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.fifo_size = 0,
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};
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static snd_pcm_hardware_t snd_sa11xx_uda1341_playback =
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static struct snd_pcm_hardware snd_sa11xx_uda1341_playback =
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{
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.info = (SNDRV_PCM_INFO_INTERLEAVED |
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SNDRV_PCM_INFO_BLOCK_TRANSFER |
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@ -753,10 +753,10 @@ static snd_pcm_hardware_t snd_sa11xx_uda1341_playback =
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.fifo_size = 0,
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};
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static int snd_card_sa11xx_uda1341_open(snd_pcm_substream_t * substream)
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static int snd_card_sa11xx_uda1341_open(struct snd_pcm_substream *substream)
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{
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sa11xx_uda1341_t *chip = snd_pcm_substream_chip(substream);
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snd_pcm_runtime_t *runtime = substream->runtime;
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struct sa11xx_uda1341 *chip = snd_pcm_substream_chip(substream);
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struct snd_pcm_runtime *runtime = substream->runtime;
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int stream_id = substream->pstr->stream;
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int err;
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@ -774,9 +774,9 @@ static int snd_card_sa11xx_uda1341_open(snd_pcm_substream_t * substream)
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return 0;
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}
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static int snd_card_sa11xx_uda1341_close(snd_pcm_substream_t * substream)
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static int snd_card_sa11xx_uda1341_close(struct snd_pcm_substream *substream)
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{
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sa11xx_uda1341_t *chip = snd_pcm_substream_chip(substream);
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struct sa11xx_uda1341 *chip = snd_pcm_substream_chip(substream);
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chip->s[substream->pstr->stream].stream = NULL;
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return 0;
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@ -784,21 +784,21 @@ static int snd_card_sa11xx_uda1341_close(snd_pcm_substream_t * substream)
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/* {{{ HW params & free */
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static int snd_sa11xx_uda1341_hw_params(snd_pcm_substream_t * substream,
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snd_pcm_hw_params_t * hw_params)
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static int snd_sa11xx_uda1341_hw_params(struct snd_pcm_substream *substream,
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struct snd_pcm_hw_params *hw_params)
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{
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return snd_pcm_lib_malloc_pages(substream, params_buffer_bytes(hw_params));
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}
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static int snd_sa11xx_uda1341_hw_free(snd_pcm_substream_t * substream)
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static int snd_sa11xx_uda1341_hw_free(struct snd_pcm_substream *substream)
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{
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return snd_pcm_lib_free_pages(substream);
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}
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/* }}} */
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static snd_pcm_ops_t snd_card_sa11xx_uda1341_playback_ops = {
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static struct snd_pcm_ops snd_card_sa11xx_uda1341_playback_ops = {
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.open = snd_card_sa11xx_uda1341_open,
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.close = snd_card_sa11xx_uda1341_close,
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.ioctl = snd_pcm_lib_ioctl,
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@ -809,7 +809,7 @@ static snd_pcm_ops_t snd_card_sa11xx_uda1341_playback_ops = {
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.pointer = snd_sa11xx_uda1341_pointer,
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};
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static snd_pcm_ops_t snd_card_sa11xx_uda1341_capture_ops = {
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static struct snd_pcm_ops snd_card_sa11xx_uda1341_capture_ops = {
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.open = snd_card_sa11xx_uda1341_open,
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.close = snd_card_sa11xx_uda1341_close,
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.ioctl = snd_pcm_lib_ioctl,
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@ -820,9 +820,9 @@ static snd_pcm_ops_t snd_card_sa11xx_uda1341_capture_ops = {
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.pointer = snd_sa11xx_uda1341_pointer,
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};
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static int __init snd_card_sa11xx_uda1341_pcm(sa11xx_uda1341_t *sa11xx_uda1341, int device)
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static int __init snd_card_sa11xx_uda1341_pcm(struct sa11xx_uda1341 *sa11xx_uda1341, int device)
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{
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snd_pcm_t *pcm;
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struct snd_pcm *pcm;
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int err;
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if ((err = snd_pcm_new(sa11xx_uda1341->card, "UDA1341 PCM", device, 1, 1, &pcm)) < 0)
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@ -860,9 +860,9 @@ static int __init snd_card_sa11xx_uda1341_pcm(sa11xx_uda1341_t *sa11xx_uda1341,
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#ifdef CONFIG_PM
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static int snd_sa11xx_uda1341_suspend(snd_card_t *card, pm_message_t state)
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static int snd_sa11xx_uda1341_suspend(struct snd_card *card, pm_message_t state)
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{
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sa11xx_uda1341_t *chip = card->pm_private_data;
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struct sa11xx_uda1341 *chip = card->pm_private_data;
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snd_pcm_suspend_all(chip->pcm);
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#ifdef HH_VERSION
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@ -876,9 +876,9 @@ static int snd_sa11xx_uda1341_suspend(snd_card_t *card, pm_message_t state)
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return 0;
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}
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static int snd_sa11xx_uda1341_resume(snd_card_t *card)
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static int snd_sa11xx_uda1341_resume(struct snd_card *card)
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{
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sa11xx_uda1341_t *chip = card->pm_private_data;
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struct sa11xx_uda1341 *chip = card->pm_private_data;
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sa11xx_uda1341_audio_init(chip);
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l3_command(chip->uda1341, CMD_RESUME, NULL);
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@ -892,33 +892,30 @@ static int snd_sa11xx_uda1341_resume(snd_card_t *card)
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}
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#endif /* COMFIG_PM */
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void snd_sa11xx_uda1341_free(snd_card_t *card)
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void snd_sa11xx_uda1341_free(struct snd_card *card)
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{
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sa11xx_uda1341_t *chip = card->private_data;
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struct sa11xx_uda1341 *chip = card->private_data;
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audio_dma_free(&chip->s[SNDRV_PCM_STREAM_PLAYBACK]);
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audio_dma_free(&chip->s[SNDRV_PCM_STREAM_CAPTURE]);
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}
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static snd_card_t *sa11xx_uda1341_card;
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static struct snd_card *sa11xx_uda1341_card;
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static int __init sa11xx_uda1341_init(void)
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{
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int err;
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snd_card_t *card;
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sa11xx_uda1341_t *chip;
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struct snd_card *card;
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struct sa11xx_uda1341 *chip;
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if (!machine_is_h3xxx())
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return -ENODEV;
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/* register the soundcard */
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card = snd_card_new(-1, id, THIS_MODULE, sizeof(sa11xx_uda1341_t));
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card = snd_card_new(-1, id, THIS_MODULE, sizeof(struct sa11xx_uda1341));
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if (card == NULL)
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return -ENOMEM;
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sa11xx_uda1341 = kzalloc(sizeof(*sa11xx_uda1341), GFP_KERNEL);
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if (sa11xx_uda1341 == NULL)
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return -ENOMEM;
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card->private_free = snd_sa11xx_uda1341_free;
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chip = card->private_data;
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spin_lock_init(&chip->s[0].dma_lock);
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@ -928,7 +925,7 @@ static int __init sa11xx_uda1341_init(void)
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chip->samplerate = AUDIO_RATE_DEFAULT;
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// mixer
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if ((err = snd_chip_uda1341_mixer_new(chip->card, &sa11xx_uda1341->uda1341)))
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if ((err = snd_chip_uda1341_mixer_new(card, &chip->uda1341)))
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goto nodev;
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// PCM
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