vega20_fan_ctrl_get_fan_speed_info 4212 drivers/gpu/drm/amd/powerplay/hwmgr/vega20_hwmgr.c 	.get_fan_speed_info = vega20_fan_ctrl_get_fan_speed_info,
vega20_fan_ctrl_get_fan_speed_info   53 drivers/gpu/drm/amd/powerplay/hwmgr/vega20_thermal.h extern int vega20_fan_ctrl_get_fan_speed_info(struct pp_hwmgr *hwmgr,