1643 			int			ret, length;  in musb_host_rx()  local
1742 			ret = c->channel_program(  in musb_host_rx()
1746 			if (!ret) {  in musb_host_rx()
1924 	int				ret;  local
1933 	ret = usb_hcd_link_urb_to_ep(hcd, urb);
1934 	qh = ret ? NULL : hep->hcpriv;
1947 	if (qh || ret)
1948 		return ret;
1984 			ret = -EMSGSIZE;
2094 		ret = 0;
2096 		ret = musb_schedule(musb, qh,
2099 	if (ret == 0) {
2108 	if (ret != 0) {
2114 	return ret;
2193 	int			ret;  local
2201 	ret = usb_hcd_check_unlink_urb(hcd, urb, status);
2202 	if (ret)
2239 		ret = musb_cleanup_urb(urb, qh);
2242 	return ret;