Defined in 3 files as a typedef:
- drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if.h, line 645 (as a typedef)
- drivers/gpu/drm/amd/powerplay/inc/smu11_driver_if_navi10.h, line 851 (as a typedef)
- drivers/gpu/drm/amd/powerplay/inc/vega12/smu9_driver_if.h, line 541 (as a typedef)