52 static int ps3_ehci_hc_reset(struct usb_hcd *hcd)  in ps3_ehci_hc_reset()  argument
55 	struct ehci_hcd *ehci = hcd_to_ehci(hcd);  in ps3_ehci_hc_reset()
58 	ehci->caps = hcd->regs;  in ps3_ehci_hc_reset()
60 	result = ehci_setup(hcd);  in ps3_ehci_hc_reset()
99 	struct usb_hcd *hcd;  in ps3_ehci_probe()  local
148 	hcd = usb_create_hcd(&ps3_ehci_hc_driver, &dev->core, dev_name(&dev->core));  in ps3_ehci_probe()
150 	if (!hcd) {  in ps3_ehci_probe()
157 	hcd->rsrc_start = dev->m_region->lpar_addr;  in ps3_ehci_probe()
158 	hcd->rsrc_len = dev->m_region->len;  in ps3_ehci_probe()
160 	if (!request_mem_region(hcd->rsrc_start, hcd->rsrc_len, hcd_name))  in ps3_ehci_probe()
164 	hcd->regs = ioremap(dev->m_region->lpar_addr, dev->m_region->len);  in ps3_ehci_probe()
166 	if (!hcd->regs) {  in ps3_ehci_probe()
174 		(unsigned long)hcd->rsrc_start);  in ps3_ehci_probe()
176 		(unsigned long)hcd->rsrc_len);  in ps3_ehci_probe()
178 		(unsigned long)hcd->regs);  in ps3_ehci_probe()
182 	ps3_system_bus_set_drvdata(dev, hcd);  in ps3_ehci_probe()
184 	result = usb_add_hcd(hcd, virq, 0);  in ps3_ehci_probe()
192 	device_wakeup_enable(hcd->self.controller);  in ps3_ehci_probe()
196 	iounmap(hcd->regs);  in ps3_ehci_probe()
198 	release_mem_region(hcd->rsrc_start, hcd->rsrc_len);  in ps3_ehci_probe()
199 	usb_put_hcd(hcd);  in ps3_ehci_probe()
216 	struct usb_hcd *hcd = ps3_system_bus_get_drvdata(dev);  in ps3_ehci_remove()  local
218 	BUG_ON(!hcd);  in ps3_ehci_remove()
220 	dev_dbg(&dev->core, "%s:%d: regs %p\n", __func__, __LINE__, hcd->regs);  in ps3_ehci_remove()
221 	dev_dbg(&dev->core, "%s:%d: irq %u\n", __func__, __LINE__, hcd->irq);  in ps3_ehci_remove()
223 	tmp = hcd->irq;  in ps3_ehci_remove()
225 	usb_remove_hcd(hcd);  in ps3_ehci_remove()
229 	BUG_ON(!hcd->regs);  in ps3_ehci_remove()
230 	iounmap(hcd->regs);  in ps3_ehci_remove()
232 	release_mem_region(hcd->rsrc_start, hcd->rsrc_len);  in ps3_ehci_remove()
233 	usb_put_hcd(hcd);  in ps3_ehci_remove()