#!/bin/bash
. /usr/lib/pm-utils/functions
. /etc/pm/config.d/disk

if test -z ${DEVICES_DISK_PM_NAMES}; then
        exit 1
fi

case "$1" in
        true)
                echo "**enabled pm for harddisk"
                for DISK_NAME in `echo ${DEVICES_DISK_PM_NAMES}`; do
                        ${DEVICES_DISK_PM_POWERSAVE_ON} ${DISK_NAME}
                done ;;
        false)
                echo "**disabled pm for harddisk"
                for DISK_NAME in `echo ${DEVICES_DISK_PM_NAMES}`; do
                        ${DEVICES_DISK_PM_POWERSAVE_OFF} ${DISK_NAME}
                done ;;
esac