adev              960 dev/usb/usb_subr.c 	usbd_device_handle dev, adev;
adev             1005 dev/usb/usb_subr.c 	for (adev = dev, hub = up->parent;
adev             1007 dev/usb/usb_subr.c 	    adev = hub, hub = hub->myhub)
adev             1011 dev/usb/usb_subr.c 			if (hub->hub->ports[p].device == adev) {