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.carpen...@oracle.com>
Signed-off-by: Baolin Wang <baolin.w...@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)
--
1.9.1
