USB_AC_STATE_PLUMBED
USB_AC_STATE_PLUMBED) {
if (uacp->usb_ac_plumbing_state == USB_AC_STATE_PLUMBED) {
uacp->usb_ac_plumbing_state = USB_AC_STATE_PLUMBED;
case USB_AC_STATE_PLUMBED:
if (uacp->usb_ac_plumbing_state >= USB_AC_STATE_PLUMBED) {
uacp->usb_ac_plumbing_state = USB_AC_STATE_PLUMBED;
uacp->usb_ac_plumbing_state = USB_AC_STATE_PLUMBED;
USB_AC_STATE_PLUMBED) {