diff options
| author | Baolin Wang <baolin.wang@linaro.org> | 2019-04-03 10:47:55 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-04-04 08:51:16 +0300 |
| commit | adcc9f2b064e60f569979fb1de1f158e8bed8a6d (patch) | |
| tree | 1566185c81ad338e2429a57c67831a3790338fe4 /sound/soc/sprd/sprd-pcm-compress.c | |
| parent | d82e78b0a578a712629cdb6cb7bfc66fb3215306 (diff) | |
| download | linux-adcc9f2b064e60f569979fb1de1f158e8bed8a6d.tar.xz | |
ASoC: sprd: Fix the smatch warning
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>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sprd/sprd-pcm-compress.c')
| -rw-r--r-- | sound/soc/sprd/sprd-pcm-compress.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/soc/sprd/sprd-pcm-compress.c b/sound/soc/sprd/sprd-pcm-compress.c index dc84257cffc2..424e9834d093 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) |