Remove the unnecessary validation of the 'cstream' variable to fix below smatch warning:
sprd_platform_compr_drain_notify() warn: variable dereferenced before check 'cstream' (see line 105)
Reported-by: Dan Carpenter dan.carpenter@oracle.com Signed-off-by: Baolin Wang baolin.wang@linaro.org --- sound/soc/sprd/sprd-pcm-compress.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/soc/sprd/sprd-pcm-compress.c b/sound/soc/sprd/sprd-pcm-compress.c index dc84257..424e983 100644 --- a/sound/soc/sprd/sprd-pcm-compress.c +++ b/sound/soc/sprd/sprd-pcm-compress.c @@ -107,8 +107,7 @@ static void sprd_platform_compr_drain_notify(void *arg)
memset(stream->info_area, 0, sizeof(struct sprd_compr_playinfo));
- if (cstream) - snd_compr_drain_notify(cstream); + snd_compr_drain_notify(cstream); }
static void sprd_platform_compr_dma_complete(void *data)