rs780_dpm_display_configuration_changed 1187 drivers/gpu/drm/radeon/radeon_asic.c .display_configuration_changed = &rs780_dpm_display_configuration_changed, rs780_dpm_display_configuration_changed 446 drivers/gpu/drm/radeon/radeon_asic.h void rs780_dpm_display_configuration_changed(struct radeon_device *rdev);