#!/bin/sh
#/sbin/diskmods

#checks if ide-disk module is already loaded, if not, load it.
#if it's already loaded, it unloads it...

# this is used to access the hard drive- a lessdisks kernel doesn't
# include disk support in the kernel..

# copyright 2004 vagrant@freegeek.org, distributed under the terms of the
# GNU General Public License version 2 or any later version.

# pay attention to the order...
module_list="ide-probe-mod ide-detect ide-disk"

# additional modules that may need to be removed
extra_modules="ide-cd"

removeMods(){
  echo "removing ide hard-disk modules: $module_list $extra_modules"
  rmmod -r $module_list $extra_modules
  already_loaded=""
}

if [ "$1" = "reload" ]; then
  removeMods
fi

already_loaded=$(lsmod | grep ide-disk)

if [ -z "$already_loaded" ]; then
  echo "loading ide hard-disk modules: $module_list"
  for module in $module_list ; do
    modprobe $module
  done
else
  removeMods
fi
