drm/amdgpu: drop the bios scratch reg callbacks from nbio
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 8 Dec 2017 18:11:33 +0000 (13:11 -0500)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 13 Dec 2017 22:28:07 +0000 (17:28 -0500)
commit670b603c111387bb875d747a71927d764af1021d
tree36184afb748fc93efd91c64a8e603f3f6def2ed4
parentbf383fb64e7c8ccc96d382e38e829737389708a7
drm/amdgpu: drop the bios scratch reg callbacks from nbio

They are not used any longer.  We get the scratch register
locations from the vbios directly now.

Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu.h
drivers/gpu/drm/amd/amdgpu/nbio_v6_1.c
drivers/gpu/drm/amd/amdgpu/nbio_v7_0.c