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authorDan Carpenter <dan.carpenter@oracle.com>2016-07-13 12:59:53 +0300
committerTakashi Iwai <tiwai@suse.de>2016-07-13 12:22:42 +0200
commit41e8a5788b5a1e187a690877d83b0f485c8c4ccd (patch)
tree0b23d9cde250760506cc6b10e03f6e59ceb1323e
parent5137d6da462d26bb2cb0c7a6960888adb789fb3d (diff)
ALSA: mixart: don't print an unintialized variable on error
My static checker complains that "resp" could be unitialized on error when we print its value. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de>
-rw-r--r--sound/pci/mixart/mixart_mixer.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/mixart/mixart_mixer.c b/sound/pci/mixart/mixart_mixer.c
index 58fd79ebac20..51e53497f0ad 100644
--- a/sound/pci/mixart/mixart_mixer.c
+++ b/sound/pci/mixart/mixart_mixer.c
@@ -965,7 +965,7 @@ static int mixart_update_monitoring(struct snd_mixart* chip, int channel)
int err;
struct mixart_msg request;
struct mixart_set_out_audio_level audio_level;
- u32 resp;
+ u32 resp = 0;
if(chip->pipe_out_ana.status == PIPE_UNDEFINED)
return -EINVAL; /* no pipe defined */