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>

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");