f_printer          58 drivers/usb/gadget/legacy/printer.c static struct usb_function *f_printer;
f_printer         128 drivers/usb/gadget/legacy/printer.c 	f_printer = usb_get_function(fi_printer);
f_printer         129 drivers/usb/gadget/legacy/printer.c 	if (IS_ERR(f_printer))
f_printer         130 drivers/usb/gadget/legacy/printer.c 		return PTR_ERR(f_printer);
f_printer         132 drivers/usb/gadget/legacy/printer.c 	status = usb_add_function(c, f_printer);
f_printer         134 drivers/usb/gadget/legacy/printer.c 		usb_put_function(f_printer);
f_printer         204 drivers/usb/gadget/legacy/printer.c 	usb_put_function(f_printer);