From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date: Tue, 12 Oct 2010 02:39:50 +0000 (+0900)
Subject: ASoC: fsi: remove un-necessary variable from fsi_dai_startup
X-Git-Tag: v3.0~832^2~32^2~478
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a68a3b4ed4ecafcf80f4272e8e1f0670b387041e;p=platform%2Fkernel%2Flinux-amlogic.git

ASoC: fsi: remove un-necessary variable from fsi_dai_startup

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index aa2cbb1..d68dcbb 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -730,7 +730,6 @@ static int fsi_dai_startup(struct snd_pcm_substream *substream,
 	u32 data;
 	int is_play = (substream->stream == SNDRV_PCM_STREAM_PLAYBACK);
 	int is_master;
-	int ret = 0;
 
 	pm_runtime_get_sync(dai->dev);
 
@@ -809,7 +808,7 @@ static int fsi_dai_startup(struct snd_pcm_substream *substream,
 	/* fifo init */
 	fsi_fifo_init(fsi, is_play, dai);
 
-	return ret;
+	return 0;
 }
 
 static void fsi_dai_shutdown(struct snd_pcm_substream *substream,