[PATCH 1/3] ASoC: SAMSUNG: Fix initial return value

[Seungwhan Youn <sw.youn@xxxxxxxxxxx>]

This patch fixed intial return value to be a '0' as asuccess on
set_audio_clock_heirachy(). This avoids unintended error on initialize.

Signed-off-by: Seungwhan Youn <sw.youn@xxxxxxxxxxx>
---
 sound/soc/s3c24xx/smdk_spdif.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/sound/soc/s3c24xx/smdk_spdif.c b/sound/soc/s3c24xx/smdk_spdif.c
index c8bd904..cb658d1 100644
--- a/sound/soc/s3c24xx/smdk_spdif.c
+++ b/sound/soc/s3c24xx/smdk_spdif.c
@@ -28,7 +28,7 @@
 static int set_audio_clock_heirachy(struct platform_device *pdev)
 {
 	struct clk *fout_epll, *mout_epll, *sclk_audio0, *sclk_spdif;
-	int ret;
+	int ret = 0;
 
 	fout_epll = clk_get(NULL, "fout_epll");
 	if (IS_ERR(fout_epll)) {
-- 
1.6.2.5

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