radeon_router_select_cd_port 2519 drivers/gpu/drm/radeon/atombios_encoders.c 			radeon_router_select_cd_port(radeon_connector);
radeon_router_select_cd_port  803 drivers/gpu/drm/radeon/radeon_mode.h extern void radeon_router_select_cd_port(struct radeon_connector *radeon_connector);