trinity_dpm_display_configuration_changed 1869 drivers/gpu/drm/radeon/radeon_asic.c 		.display_configuration_changed = &trinity_dpm_display_configuration_changed,
trinity_dpm_display_configuration_changed  685 drivers/gpu/drm/radeon/radeon_asic.h void trinity_dpm_display_configuration_changed(struct radeon_device *rdev);