[PATCH 17/21] ASoC: Intel: Skylake: cldma: remove redundant initialization

[Pierre-Louis Bossart]

Fix cppcheck warning:

sound/soc/intel/skylake/skl-sst-cldma.c:248:10: style: Variable 'ret'
is assigned a value that is never used. [unreadVariable]
 int ret = 0;
         ^

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
---
 sound/soc/intel/skylake/skl-sst-cldma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/intel/skylake/skl-sst-cldma.c b/sound/soc/intel/skylake/skl-sst-cldma.c
index 36f697c61074..b91f7a652a2b 100644
--- a/sound/soc/intel/skylake/skl-sst-cldma.c
+++ b/sound/soc/intel/skylake/skl-sst-cldma.c
@@ -245,7 +245,7 @@ static int
 skl_cldma_copy_to_buf(struct sst_dsp *ctx, const void *bin,
 			u32 total_size, bool wait)
 {
-	int ret = 0;
+	int ret;
 	bool start = true;
 	unsigned int excess_bytes;
 	u32 size;
-- 
2.25.1