drm/amdgpu: fix ring debugfs bug
authorMonk Liu <Monk.Liu@amd.com>
Tue, 14 Jun 2016 16:02:21 +0000 (12:02 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 7 Jul 2016 18:51:12 +0000 (14:51 -0400)
commita909c6bd9f9223e91b40b1c56c2c81ae504295b3
treea5e678dd531c85277d8603a48a386d22b159c116
parentc71dbd93eb0039838de920ae1712ff65fd648290
drm/amdgpu: fix ring debugfs bug

debugfs file added but not released after driver unloaded

Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu.h
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c