drm/amd/amdgpu: Tidy up static int dce_v6_0_get_num_crtc()

Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Tom St Denis 2017-05-15 10:46:17 -04:00 • committed by Alex Deucher
commit c990b718f9