led_np 133 drivers/usb/core/ledtrig-usbport.c struct device_node *led_np = dev->of_node; led_np 138 drivers/usb/core/ledtrig-usbport.c if (!led_np) led_np 153 drivers/usb/core/ledtrig-usbport.c count = of_count_phandle_with_args(led_np, "trigger-sources", led_np 157 drivers/usb/core/ledtrig-usbport.c led_np); led_np 165 drivers/usb/core/ledtrig-usbport.c err = of_parse_phandle_with_args(led_np, "trigger-sources",