usb_hcd_setup_local_mem
EXPORT_SYMBOL_GPL(usb_hcd_setup_local_mem);
ret = usb_hcd_setup_local_mem(hcd, 0, 0, SZ_64K);
retval = usb_hcd_setup_local_mem(hcd, mem->start,
int usb_hcd_setup_local_mem(struct usb_hcd *hcd, phys_addr_t phys_addr,