drm/amdgpu: clear ring pointer in amdgpu_device on teardown
authorGrazvydas Ignotas <notasas@gmail.com>
Sun, 25 Sep 2016 20:34:47 +0000 (23:34 +0300)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 27 Sep 2016 17:00:51 +0000 (13:00 -0400)
commitd8907643cc6b00e96aeb1555f0e0c2930f69c18b
tree3dfe85a3398de6f7e7ef365a06fa9959db29c667
parent24c5fe56b25eaf05aa2ce1dfebac707c58208ea4
drm/amdgpu: clear ring pointer in amdgpu_device on teardown

This is in symmetry to setup done in amdgpu_ring_init.

Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c