Author: Markus Elfring <firstname.lastname@example.org>
The snd_pcm_suspend() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring
Signed-off-by: Takashi Iwai
sound/pci/oxygen/oxygen_lib.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/sound/pci/oxygen/oxygen_lib.c b/sound/pci/oxygen/oxygen_lib.c
index b67e306..61a62c0 100644
@@ -736,8 +736,7 @@ static int oxygen_pci_suspend(struct device *dev)
for (i = 0; i < PCM_COUNT; ++i)
- if (chip->streams[i])