trinity_dpm_set_power_state 1867 drivers/gpu/drm/radeon/radeon_asic.c 		.set_power_state = &trinity_dpm_set_power_state,
trinity_dpm_set_power_state  682 drivers/gpu/drm/radeon/radeon_asic.h int trinity_dpm_set_power_state(struct radeon_device *rdev);