| commit | d36f3e048e1e81906c776760d70e06bce366ef65 | [log] [tgz] |
|---|---|---|
| author | Heinrich Schuchardt <xypron.glpk@gmx.de> | Sun Aug 21 20:21:27 2016 +0200 |
| committer | Alex Deucher <alexander.deucher@amd.com> | Tue Aug 23 13:48:05 2016 -0400 |
| tree | ac764440d461fa11e6978f22015081f92767373b | |
| parent | 887656f0b7da0fdbb22740907c53cbc4aefee0ef [diff] |
drm/amd/powerplay: avoid NULL pointer dereference if (a == NULL || a->b == NULL) leads to a NULL pointer dereference if a == NULL. Reviewed-by: Christian König <christian.koenig@amd.com> Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>