rio_unmap_inb_region 2156 drivers/rapidio/devices/rio_mport_cdev.c 		rio_unmap_inb_region(mport, map->phys_addr);
rio_unmap_inb_region  718 drivers/rapidio/rio.c EXPORT_SYMBOL_GPL(rio_unmap_inb_region);
rio_unmap_inb_region  367 include/linux/rio_drv.h extern void rio_unmap_inb_region(struct rio_mport *mport, dma_addr_t lstart);