tree 8ca2e9de2586f8a123e41eb85be5652a339f8ddb
parent a3fd80740a659ae1d20d090749958cc06f172b7e
author Tom St Denis <tom.stdenis@amd.com> 1473165722 -0400
committer Alex Deucher <alexander.deucher@amd.com> 1473718340 -0400

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>