629 static int twl4030_set_peripheral(struct usb_otg *otg,  in twl4030_set_peripheral()  argument
632 	if (!otg)  in twl4030_set_peripheral()
635 	otg->gadget = gadget;  in twl4030_set_peripheral()
637 		otg->state = OTG_STATE_UNDEFINED;  in twl4030_set_peripheral()
642 static int twl4030_set_host(struct usb_otg *otg, struct usb_bus *host)  in twl4030_set_host()  argument
644 	if (!otg)  in twl4030_set_host()
647 	otg->host = host;  in twl4030_set_host()
649 		otg->state = OTG_STATE_UNDEFINED;  in twl4030_set_host()
673 	struct usb_otg		*otg;  in twl4030_usb_probe()  local
691 	otg = devm_kzalloc(&pdev->dev, sizeof(*otg), GFP_KERNEL);  in twl4030_usb_probe()
692 	if (!otg)  in twl4030_usb_probe()
703 	twl->phy.otg		= otg;  in twl4030_usb_probe()
706 	otg->usb_phy		= &twl->phy;  in twl4030_usb_probe()
707 	otg->set_host		= twl4030_set_host;  in twl4030_usb_probe()
708 	otg->set_peripheral	= twl4030_set_peripheral;  in twl4030_usb_probe()