ep_irq_in 1717 drivers/input/joystick/xpad.c struct usb_endpoint_descriptor *ep_irq_in, *ep_irq_out; ep_irq_in 1787 drivers/input/joystick/xpad.c ep_irq_in = ep_irq_out = NULL; ep_irq_in 1795 drivers/input/joystick/xpad.c ep_irq_in = ep; ep_irq_in 1801 drivers/input/joystick/xpad.c if (!ep_irq_in || !ep_irq_out) { ep_irq_in 1811 drivers/input/joystick/xpad.c usb_rcvintpipe(udev, ep_irq_in->bEndpointAddress), ep_irq_in 1813 drivers/input/joystick/xpad.c xpad, ep_irq_in->bInterval);