27 	int	(*set_host)(struct usb_otg *otg, struct usb_bus *host);
30 	int	(*set_peripheral)(struct usb_otg *otg,
34 	int	(*set_vbus)(struct usb_otg *otg, bool enabled);
37 	int	(*start_srp)(struct usb_otg *otg);
40 	int	(*start_hnp)(struct usb_otg *otg);
63 otg_start_hnp(struct usb_otg *otg)  in otg_start_hnp()  argument
65 	if (otg && otg->start_hnp)  in otg_start_hnp()
66 		return otg->start_hnp(otg);  in otg_start_hnp()
73 otg_set_vbus(struct usb_otg *otg, bool enabled)  in otg_set_vbus()  argument
75 	if (otg && otg->set_vbus)  in otg_set_vbus()
76 		return otg->set_vbus(otg, enabled);  in otg_set_vbus()
83 otg_set_host(struct usb_otg *otg, struct usb_bus *host)  in otg_set_host()  argument
85 	if (otg && otg->set_host)  in otg_set_host()
86 		return otg->set_host(otg, host);  in otg_set_host()
95 otg_set_peripheral(struct usb_otg *otg, struct usb_gadget *periph)  in otg_set_peripheral()  argument
97 	if (otg && otg->set_peripheral)  in otg_set_peripheral()
98 		return otg->set_peripheral(otg, periph);  in otg_set_peripheral()
104 otg_start_srp(struct usb_otg *otg)  in otg_start_srp()  argument
106 	if (otg && otg->start_srp)  in otg_start_srp()
107 		return otg->start_srp(otg);  in otg_start_srp()