Defined in 4 files as a macro:
- drivers/gpu/drm/amd/amdgpu/ci_dpm.h, line 321 (as a macro)
- drivers/gpu/drm/amd/amdgpu/si_dpm.h, line 48 (as a macro)
- drivers/gpu/drm/radeon/ci_dpm.h, line 320 (as a macro)
- drivers/gpu/drm/radeon/cypress_dpm.h, line 109 (as a macro)