mmhub_v9_4_set_clockgating 1595 drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c 		mmhub_v9_4_set_clockgating(adev, state);
mmhub_v9_4_set_clockgating   32 drivers/gpu/drm/amd/amdgpu/mmhub_v9_4.h int mmhub_v9_4_set_clockgating(struct amdgpu_device *adev,