From 0f9b079738bd9e63896735b80d1768e34fc0b8ea Mon Sep 17 00:00:00 2001
From: maximilian attems <maks@debian.org>
Date: Thu, 29 Dec 2005 10:30:39 +0100
Subject: add hook ide depending on udev loads ide-disk and ide-generic on all
 needed ide cases.

---
 scripts/init-premount/ide | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 scripts/init-premount/ide

(limited to 'scripts')

diff --git a/scripts/init-premount/ide b/scripts/init-premount/ide
new file mode 100644
index 0000000..03a3fdf
--- /dev/null
+++ b/scripts/init-premount/ide
@@ -0,0 +1,38 @@
+#!/bin/sh
+
+PREREQ="udev"
+
+prereqs()
+{
+	echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+	prereqs
+	exit 0
+	;;
+esac
+
+modprobe -q ide-generic
+
+[ -e /proc/ide ] || return
+
+for drive in /proc/ide/*; do
+	[ -e ${drive}/media ] || continue
+	# nothing to do if the device has already been took in charge
+	unit=${drive#/proc/ide/}
+	[ -d /sys/block/$unit ] && continue
+
+	read media < $drive/media
+	case "$media" in
+		disk)   MODULE=ide-disk ;;
+		cdrom)  MODULE=ide-cd ;;
+		tape)   MODULE=ide-tape ;;
+		floppy) MODULE=ide-floppy ;;
+		*)      MODULE=ide-generic ;;
+	esac
+
+	modprobe -q ${MODULE}
+done
-- 
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