SUBSYSTEM=="usb", ACTION=="add", RUN+="/sbin/hwup usb-devpath-%p -o hotplug"
SUBSYSTEM=="ieee1394", ACTION=="add", RUN+="/sbin/hwup ieee1394-devpath-%p -o hotplug"
SUBSYSTEM=="scsi", DEVPATH=="/devices/css*", ACTION=="remove", RUN+="/sbin/hwdown scsi-devpath-%p -o hotplug"
SUBSYSTEM=="usb", ACTION=="add", RUN+="/sbin/hwup usb-devpath-%p -o hotplug"
SUBSYSTEM=="ieee1394", ACTION=="add", RUN+="/sbin/hwup ieee1394-devpath-%p -o hotplug"
SUBSYSTEM=="scsi", DEVPATH=="/devices/css*", ACTION=="remove", RUN+="/sbin/hwdown scsi-devpath-%p -o hotplug"