drm/radeon: activate UVD clocks before sending the destroy msg
authorChristian König <christian.koenig@amd.com>
Wed, 30 Oct 2013 11:56:04 +0000 (12:56 +0100)
committerAlex Deucher <alexander.deucher@amd.com>
Fri, 1 Nov 2013 19:25:50 +0000 (15:25 -0400)
commitc154a76311293f9671439286834aa325b7ef59fe
tree7e947609de911e469ffc04888dd4046976f42a0f
parentd5693761b2b4ff530c8af8af9ec55b6eae76e617
drm/radeon: activate UVD clocks before sending the destroy msg

Make sure the UVD clocks are still active before sending
the destroy message, otherwise the hw might hang.

Signed-off-by: Christian König <christian.koenig@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/radeon_uvd.c