drm/amd/amdgpu: Tidy up SI DMA code
authorTom St Denis <tom.stdenis@amd.com>
Tue, 6 Sep 2016 12:42:02 +0000 (08:42 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 12 Sep 2016 22:12:20 +0000 (18:12 -0400)
commitcb5df31b2d218a0a01952f9551f114b1bc32064c
tree8ca2e9de2586f8a123e41eb85be5652a339f8ddb
parenta3fd80740a659ae1d20d090749958cc06f172b7e
drm/amd/amdgpu: Tidy up SI DMA code

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/si_dma.c