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drm/amdgpu: clear ring pointer in amdgpu_device on teardown

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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>
This commit is contained in:
Grazvydas Ignotas 2016-09-25 23:34:47 +03:00 committed by Alex Deucher
parent 24c5fe56b2
commit d8907643cc
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
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@ -264,6 +264,8 @@ void amdgpu_ring_fini(struct amdgpu_ring *ring)
(void **)&ring->ring);
amdgpu_debugfs_ring_fini(ring);
ring->adev->rings[ring->idx] = NULL;
}
/*