port_np 135 drivers/usb/core/ledtrig-usbport.c struct device_node *port_np; port_np 146 drivers/usb/core/ledtrig-usbport.c port_np = usb_of_get_device_node(usb_dev, port1); port_np 147 drivers/usb/core/ledtrig-usbport.c if (!port_np) port_np 150 drivers/usb/core/ledtrig-usbport.c of_node_put(port_np); port_np 176 drivers/usb/core/ledtrig-usbport.c if (args.np == port_np)