From: Sachin Kamat <sachin.kamat@samsung.com>
Date: Thu, 26 Jun 2014 06:47:24 +0000 (+0530)
Subject: ASoC: samsung: Remove unused variable from idma.c
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=41adf9056a26cf2e03139feefccf1c1d236a1c63;p=deliverable%2Flinux.git

ASoC: samsung: Remove unused variable from idma.c

‘iiscon’ is not used in the function. Remove it.

Signed-off-by: Sachin Kamat <sachin.kamat@samsung.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
---

diff --git a/sound/soc/samsung/idma.c b/sound/soc/samsung/idma.c
index 8cc5770abb39..db6cefa18017 100644
--- a/sound/soc/samsung/idma.c
+++ b/sound/soc/samsung/idma.c
@@ -261,10 +261,9 @@ static int idma_mmap(struct snd_pcm_substream *substream,
 static irqreturn_t iis_irq(int irqno, void *dev_id)
 {
 	struct idma_ctrl *prtd = (struct idma_ctrl *)dev_id;
-	u32 iiscon, iisahb, val, addr;
+	u32 iisahb, val, addr;
 
 	iisahb  = readl(idma.regs + I2SAHB);
-	iiscon  = readl(idma.regs + I2SCON);
 
 	val = (iisahb & AHB_LVL0INT) ? AHB_CLRLVL0INT : 0;