From b0a2a93dc3acb4c2868c60ef0d3278289a532816 Mon Sep 17 00:00:00 2001
From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Date: Thu, 13 Aug 2020 15:01:28 -0500
Subject: [PATCH] ASoC: Intel: Atom: compress: remove redundant assignment
References: jsc#SLE-16518
Patch-mainline: v5.10-rc1
Git-commit: b0a2a93dc3acb4c2868c60ef0d3278289a532816

Fix cppcheck warning:

sound/soc/intel/atom/sst-mfld-platform-compress.c:46:14: style:
Variable 'ret_val' is assigned a value that is never
used. [unreadVariable]
 int ret_val = 0;
             ^

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200813200147.61990-3-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 sound/soc/intel/atom/sst-mfld-platform-compress.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sound/soc/intel/atom/sst-mfld-platform-compress.c b/sound/soc/intel/atom/sst-mfld-platform-compress.c
index 1595e01a7e12..89c9c5ad6b21 100644
--- a/sound/soc/intel/atom/sst-mfld-platform-compress.c
+++ b/sound/soc/intel/atom/sst-mfld-platform-compress.c
@@ -42,8 +42,7 @@ static void sst_drain_notify(void *arg)
 static int sst_platform_compr_open(struct snd_soc_component *component,
 				   struct snd_compr_stream *cstream)
 {
-
-	int ret_val = 0;
+	int ret_val;
 	struct snd_compr_runtime *runtime = cstream->runtime;
 	struct sst_runtime_stream *stream;
 
-- 
2.16.4