diff options
| author | Kangjie Lu <kjlu@umn.edu> | 2019-03-14 23:04:14 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-04-27 09:33:56 +0200 |
| commit | 0a2741cd5269d8d5cd34898086e543b75bb18002 (patch) | |
| tree | 4e1287c0d6b3a78f18f11a5c8473e2c59e45f2fd /drivers/infiniband/hw/mlx4/alias_GUID.c | |
| parent | 574469ec6dcfc25c5ae8149fb93cb3dede55ba57 (diff) | |
ALSA: sb8: add a check for request_region
[ Upstream commit dcd0feac9bab901d5739de51b3f69840851f8919 ]
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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/infiniband/hw/mlx4/alias_GUID.c')
0 files changed, 0 insertions, 0 deletions