| commit | 0f25e000cb4398081748e54f62a902098aa79ec1 | [log] [tgz] |
|---|---|---|
| author | Kangjie Lu <kjlu@umn.edu> | Tue Dec 25 19:40:51 2018 -0600 |
| committer | Takashi Iwai <tiwai@suse.de> | Mon Jan 07 11:54:56 2019 +0100 |
| tree | 55baba48be93633566a7b0dbcf920f3ba9a98a93 | |
| parent | 4bccb403f2ca06718ac3a3d9b02e89ca4e823d9f [diff] |
ALSA: gus: add a check of the status of snd_ctl_add snd_ctl_add() could fail, so let's check its status and issue an error message if it indeed fails. Signed-off-by: Kangjie Lu <kjlu@umn.edu> Signed-off-by: Takashi Iwai <tiwai@suse.de>