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authorKuninori Morimoto <kuninori.morimoto.gx@renesas.com>2010-10-12 13:30:14 +0400
committerMark Brown <broonie@opensource.wolfsonmicro.com>2010-10-12 14:03:14 +0400
commit00545785d7e355b0b1b9fb820ec70cb2ae51b409 (patch)
treeadd919d88688db201590e605da3be0d956c43f5d /sound
parentcf6edd007b6c371613a2f48e58f3a4238d9775c8 (diff)
downloadlinux-00545785d7e355b0b1b9fb820ec70cb2ae51b409.tar.xz
ASoC: Add fsi_is_play function
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>
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/sh/fsi.c13
1 files changed, 9 insertions, 4 deletions
diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index 685bb7c4f039..dfc04bc2809e 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -294,6 +294,11 @@ static u32 fsi_get_info_flags(struct fsi_priv *fsi)
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)
{
u32 mode;
@@ -726,7 +731,7 @@ static int fsi_dai_startup(struct snd_pcm_substream *substream,
u32 fmt;
u32 reg;
u32 data;
- int is_play = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK);
+ int is_play = fsi_is_play(substream);
int is_master;
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 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_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 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;
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);
int (*set_rate)(int is_porta, int rate) = master->info->set_rate;
int fsi_ver = master->core->ver;
- int is_play = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK);
+ int is_play = fsi_is_play(substream);
int ret;
/* if slave mode, set_rate is not needed */