From eba575c30b93755dc0ee5e9adbb5b06d3289b62a Mon Sep 17 00:00:00 2001 From: Troy Kisky Date: Sat, 4 Jul 2009 19:29:54 -0700 Subject: [PATCH] ASoC: DaVinci: i2s cleanup Move variable declaration closer to use. Signed-off-by: Troy Kisky Signed-off-by: Mark Brown --- sound/soc/davinci/davinci-i2s.c | 5 ++--- 1 file 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");