| commit | dcd0feac9bab901d5739de51b3f69840851f8919 | [log] [tgz] |
|---|---|---|
| author | Kangjie Lu <kjlu@umn.edu> | Thu Mar 14 23:04:14 2019 -0500 |
| committer | Takashi Iwai <tiwai@suse.de> | Sat Mar 16 10:30:27 2019 +0100 |
| tree | e1bc92dec112b1add9d62e0e47c7ddba048af90b | |
| parent | 6ade657d6125ec3ec07f95fa51e28138aef6208f [diff] |
ALSA: sb8: add a check for request_region In case request_region fails, the fix returns an error code to avoid NULL pointer dereference. Signed-off-by: Kangjie Lu <kjlu@umn.edu> Signed-off-by: Takashi Iwai <tiwai@suse.de>