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| author | Troy Kisky <troy.kisky@boundarydevices.com> | 2009-07-04 19:29:54 -0700 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2009-07-05 12:59:07 +0100 |
| commit | eba575c30b93755dc0ee5e9adbb5b06d3289b62a (patch) | |
| tree | 4e4172f109124261a9cb9e14cb98aa3e6c362987 /sound/soc/davinci/davinci-i2s.c | |
| parent | f9af37cc632b59c39768329797443308ad6b4137 (diff) | |
| download | blackbird-op-linux-eba575c30b93755dc0ee5e9adbb5b06d3289b62a.tar.gz blackbird-op-linux-eba575c30b93755dc0ee5e9adbb5b06d3289b62a.zip | |
ASoC: DaVinci: i2s cleanup
Move variable declaration closer to use.
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/davinci/davinci-i2s.c')
| -rw-r--r-- | sound/soc/davinci/davinci-i2s.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sound/soc/davinci/davinci-i2s.c b/sound/soc/davinci/davinci-i2s.c index f7d7e4c30764..73a0fd8e182f 100644 --- a/sound/soc/davinci/davinci-i2s.c +++ b/sound/soc/davinci/davinci-i2s.c @@ -138,7 +138,6 @@ static void davinci_mcbsp_start(struct davinci_mcbsp_dev *dev, struct snd_soc_platform *platform = socdev->card->platform; int playback = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK); u32 spcr; - int ret; u32 mask = playback ? DAVINCI_MCBSP_SPCR_XRST : DAVINCI_MCBSP_SPCR_RRST; spcr = davinci_mcbsp_read_reg(dev, DAVINCI_MCBSP_SPCR_REG); if (spcr & mask) { @@ -155,7 +154,7 @@ static void davinci_mcbsp_start(struct davinci_mcbsp_dev *dev, /* Stop the DMA to avoid data loss */ /* while the transmitter is out of reset to handle XSYNCERR */ if (platform->pcm_ops->trigger) { - ret = platform->pcm_ops->trigger(substream, + int ret = platform->pcm_ops->trigger(substream, SNDRV_PCM_TRIGGER_STOP); if (ret < 0) printk(KERN_DEBUG "Playback DMA stop failed\n"); @@ -177,7 +176,7 @@ static void davinci_mcbsp_start(struct davinci_mcbsp_dev *dev, /* Restart the DMA */ if (platform->pcm_ops->trigger) { - ret = platform->pcm_ops->trigger(substream, + int ret = platform->pcm_ops->trigger(substream, SNDRV_PCM_TRIGGER_START); if (ret < 0) printk(KERN_DEBUG "Playback DMA start failed\n"); |
