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authorWei Yongjun <yongjun_wei@trendmicro.com.cn>2013-05-07 15:38:52 +0400
committerMark Brown <broonie@opensource.wolfsonmicro.com>2013-05-07 17:54:08 +0400
commit2e0192f13c4428bb624838a9cc6713b6237bab3b (patch)
treea035ba377bf393a6781b5fab61e8562fb6c2af7b /sound/soc/codecs/wm0010.c
parentc1be5a5b1b355d40e6cf79cc979eb66dafa24ad1 (diff)
downloadlinux-2e0192f13c4428bb624838a9cc6713b6237bab3b.tar.xz
ASoC: wm0010: fix error return code in wm0010_boot()
Fix to return -ENOMEM in the memory malloc of 'out' and 'img_swap' error handling case instead of 0, as done elsewhere in this function. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/codecs/wm0010.c')
-rw-r--r--sound/soc/codecs/wm0010.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm0010.c b/sound/soc/codecs/wm0010.c
index ad2fee4bb4cd..fe5e10fd51df 100644
--- a/sound/soc/codecs/wm0010.c
+++ b/sound/soc/codecs/wm0010.c
@@ -667,6 +667,7 @@ static int wm0010_boot(struct snd_soc_codec *codec)
/* On wm0010 only the CLKCTRL1 value is used */
pll_rec.clkctrl1 = wm0010->pll_clkctrl1;
+ ret = -ENOMEM;
len = pll_rec.length + 8;
out = kzalloc(len, GFP_KERNEL);
if (!out) {