drm/amdgpu: Revert "add spin lock to protect freed list in vm (v3)"
authorChristian König <christian.koenig@amd.com>
Tue, 8 Mar 2016 16:52:01 +0000 (17:52 +0100)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 9 Mar 2016 18:04:01 +0000 (13:04 -0500)
commite17841b97587adfbe96f48c488fd0873ddfcaff0
tree13698ebf264d016a1e2ed99142d192e4aaf208b0
parentb5a5ec55041bf129b767e7a2d282887226f4fae1
drm/amdgpu: Revert "add spin lock to protect freed list in vm (v3)"

Not needed any more because we need to protect the elements on the list anyway.

This reverts commit dae6ecf9e6c9b677e577826c3ac665c6dd9c490b.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c