AcoSail/kernel_optimize_test
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ASoC: Add fsi_is_play function

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Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Kuninori Morimoto 2010-10-12 18:30:14 +09:00 committed by Mark Brown
parent cf6edd007b
commit 00545785d7
1 changed files with 9 additions and 4 deletions
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13
sound/soc/sh/fsi.c
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@ -294,6 +294,11 @@ static u32 fsi_get_info_flags(struct fsi_priv *fsi)
master->info->portb_flags; master->info->portb_flags;
} }
static inline int fsi_is_play(struct snd_pcm_substream *substream)
{
return substream->stream == SNDRV_PCM_STREAM_PLAYBACK;
}
static int fsi_is_master_mode(struct fsi_priv *fsi, int is_play) static int fsi_is_master_mode(struct fsi_priv *fsi, int is_play)
{ {
u32 mode; u32 mode;
@ -726,7 +731,7 @@ static int fsi_dai_startup(struct snd_pcm_substream *substream,
u32 fmt; u32 fmt;
u32 reg; u32 reg;
u32 data; u32 data;
int is_play = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK); int is_play = fsi_is_play(substream);
int is_master; int is_master;
pm_runtime_get_sync(dai->dev); pm_runtime_get_sync(dai->dev);
@ -813,7 +818,7 @@ static void fsi_dai_shutdown(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai) struct snd_soc_dai *dai)
{ {
struct fsi_priv *fsi = fsi_get_priv(substream); struct fsi_priv *fsi = fsi_get_priv(substream);
int is_play = substream->stream == SNDRV_PCM_STREAM_PLAYBACK; int is_play = fsi_is_play(substream);
fsi_irq_disable(fsi, is_play); fsi_irq_disable(fsi, is_play);
fsi_clk_ctrl(fsi, 0); fsi_clk_ctrl(fsi, 0);
@ -826,7 +831,7 @@ static int fsi_dai_trigger(struct snd_pcm_substream *substream, int cmd,
{ {
struct fsi_priv *fsi = fsi_get_priv(substream); struct fsi_priv *fsi = fsi_get_priv(substream);
struct snd_pcm_runtime *runtime = substream->runtime; struct snd_pcm_runtime *runtime = substream->runtime;
int is_play = substream->stream == SNDRV_PCM_STREAM_PLAYBACK; int is_play = fsi_is_play(substream);
int ret = 0; int ret = 0;
switch (cmd) { switch (cmd) {
@ -853,7 +858,7 @@ static int fsi_dai_hw_params(struct snd_pcm_substream *substream,
struct fsi_master *master = fsi_get_master(fsi); struct fsi_master *master = fsi_get_master(fsi);
int (*set_rate)(int is_porta, int rate) = master->info->set_rate; int (*set_rate)(int is_porta, int rate) = master->info->set_rate;
int fsi_ver = master->core->ver; int fsi_ver = master->core->ver;
int is_play = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK); int is_play = fsi_is_play(substream);
int ret; int ret;
/* if slave mode, set_rate is not needed */ /* if slave mode, set_rate is not needed */