drm/amdgpu: remove duplicate allowed reg CP_CPF_BUSY_STAT

Remove duplicate mmCP_CPF_BUSY_STAT from the allowed registers.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
1 file changed