printer_req_alloc 1065 drivers/usb/gadget/function/f_printer.c 		req = printer_req_alloc(dev->in_ep, USB_BUFSIZE, GFP_KERNEL);
printer_req_alloc 1072 drivers/usb/gadget/function/f_printer.c 		req = printer_req_alloc(dev->out_ep, USB_BUFSIZE, GFP_KERNEL);