This patch fixes following static checker warning, by initializing the ret to -EINVAL, as one of the code path in lpass_platform_pcm_new() uses this variable uninitialized.
sound/soc/qcom/lpass-platform.c:555 lpass_platform_pcm_new() error: uninitialized symbol 'ret'.
Reported-by: Dan Carpenter dan.carpenter@oracle.com Signed-off-by: Srinivas Kandagatla srinivas.kandagatla@linaro.org --- Changes since v1: - Split the patch into two as suggested by Mark.
sound/soc/qcom/lpass-platform.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/soc/qcom/lpass-platform.c b/sound/soc/qcom/lpass-platform.c index 6e86654..f5cae01 100644 --- a/sound/soc/qcom/lpass-platform.c +++ b/sound/soc/qcom/lpass-platform.c @@ -474,7 +474,7 @@ static int lpass_platform_pcm_new(struct snd_soc_pcm_runtime *soc_runtime) struct lpass_data *drvdata = snd_soc_platform_get_drvdata(soc_runtime->platform); struct lpass_variant *v = drvdata->variant; - int ret; + int ret = -EINVAL; struct lpass_pcm_data *data; size_t size = lpass_platform_pcm_hardware.buffer_bytes_max;