Lines Matching refs:intf
176 const struct usb_interface *intf, in usb_altnum_to_altsetting() argument
181 for (i = 0; i < intf->num_altsetting; i++) { in usb_altnum_to_altsetting()
182 if (intf->altsetting[i].desc.bAlternateSetting == altnum) in usb_altnum_to_altsetting()
183 return &intf->altsetting[i]; in usb_altnum_to_altsetting()
197 struct usb_interface *intf; in __find_interface() local
204 intf = to_usb_interface(dev); in __find_interface()
205 return intf->minor == arg->minor; in __find_interface()
566 struct usb_interface *usb_get_intf(struct usb_interface *intf) in usb_get_intf() argument
568 if (intf) in usb_get_intf()
569 get_device(&intf->dev); in usb_get_intf()
570 return intf; in usb_get_intf()
582 void usb_put_intf(struct usb_interface *intf) in usb_put_intf() argument
584 if (intf) in usb_put_intf()
585 put_device(&intf->dev); in usb_put_intf()