100 	int rv;  in ehci_hcd_ppc_of_probe()  local
109 	rv = of_address_to_resource(dn, 0, &res);  in ehci_hcd_ppc_of_probe()
110 	if (rv)  in ehci_hcd_ppc_of_probe()
111 		return rv;  in ehci_hcd_ppc_of_probe()
124 		rv = -EBUSY;  in ehci_hcd_ppc_of_probe()
130 		rv = PTR_ERR(hcd->regs);  in ehci_hcd_ppc_of_probe()
164 		rv = ppc44x_enable_bmt(dn);  in ehci_hcd_ppc_of_probe()
166 				rv ? "NOT ": "");  in ehci_hcd_ppc_of_probe()
169 	rv = usb_add_hcd(hcd, irq, 0);  in ehci_hcd_ppc_of_probe()
170 	if (rv)  in ehci_hcd_ppc_of_probe()
181 	return rv;  in ehci_hcd_ppc_of_probe()