88 	struct usb_hcd *hcd;  in ehci_hcd_grlib_probe()  local
106 	hcd = usb_create_hcd(&ehci_grlib_hc_driver, &op->dev,  in ehci_hcd_grlib_probe()
108 	if (!hcd)  in ehci_hcd_grlib_probe()
111 	hcd->rsrc_start = res.start;  in ehci_hcd_grlib_probe()
112 	hcd->rsrc_len = resource_size(&res);  in ehci_hcd_grlib_probe()
122 	hcd->regs = devm_ioremap_resource(&op->dev, &res);  in ehci_hcd_grlib_probe()
123 	if (IS_ERR(hcd->regs)) {  in ehci_hcd_grlib_probe()
124 		rv = PTR_ERR(hcd->regs);  in ehci_hcd_grlib_probe()
128 	ehci = hcd_to_ehci(hcd);  in ehci_hcd_grlib_probe()
130 	ehci->caps = hcd->regs;  in ehci_hcd_grlib_probe()
140 	rv = usb_add_hcd(hcd, irq, 0);  in ehci_hcd_grlib_probe()
144 	device_wakeup_enable(hcd->self.controller);  in ehci_hcd_grlib_probe()
150 	usb_put_hcd(hcd);  in ehci_hcd_grlib_probe()
158 	struct usb_hcd *hcd = platform_get_drvdata(op);  in ehci_hcd_grlib_remove()  local
162 	usb_remove_hcd(hcd);  in ehci_hcd_grlib_remove()
164 	irq_dispose_mapping(hcd->irq);  in ehci_hcd_grlib_remove()
166 	usb_put_hcd(hcd);  in ehci_hcd_grlib_remove()