usb_disable_device 2216 drivers/usb/core/hub.c 	usb_disable_device(udev, 0);
usb_disable_device 1882 drivers/usb/core/message.c 		usb_disable_device(dev, 1);	/* Skip ep0 */
usb_disable_device   32 drivers/usb/core/usb.h extern void usb_disable_device(struct usb_device *dev, int skip_ep0);