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| author | Nicolin Chen <Guangyu.Chen@freescale.com> | 2013-12-20 16:41:03 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-12-21 14:47:33 +0000 |
| commit | 15b29dae6604d2d2daf586429ff12f26272a868a (patch) | |
| tree | 4cd7dce056cc9cf716282360d0c09c3af6a488d8 /sound/soc/fsl/fsl_sai.c | |
| parent | d22e28cce80a93578787d273bf1fa26a2be2636b (diff) | |
| download | blackbird-obmc-linux-15b29dae6604d2d2daf586429ff12f26272a868a.tar.gz blackbird-obmc-linux-15b29dae6604d2d2daf586429ff12f26272a868a.zip | |
ASoC: fsl_sai: Drop useless ret in startup()
We can save this ret to make the code neater.
Signed-off-by: Nicolin Chen <Guangyu.Chen@freescale.com>
Reviewed-by: Xiubo Li <Li.Xiubo@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc/fsl/fsl_sai.c')
| -rw-r--r-- | sound/soc/fsl/fsl_sai.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index 8450bff6fb13..fc4cd95ad0a9 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -334,12 +334,9 @@ static int fsl_sai_trigger(struct snd_pcm_substream *substream, int cmd, static int fsl_sai_startup(struct snd_pcm_substream *substream, struct snd_soc_dai *cpu_dai) { - int ret; struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai); - ret = clk_prepare_enable(sai->clk); - - return ret; + return clk_prepare_enable(sai->clk); } static void fsl_sai_shutdown(struct snd_pcm_substream *substream, |
