From b0772db56a532e19379ddd4369f3668d3192908c Mon Sep 17 00:00:00 2001
From: Jesse Keating <jkeating@redhat.com>
Date: Fri, 18 May 2012 14:06:54 -0700
Subject: [PATCH] Translate dasd arg contents into proper dasd.conf

This uses a (new) s390utils utility to normalize the range we might get
in a dasd argument and generates a properly formatted output for
dasd.conf.
---
 modules.d/95dasd/module-setup.sh |    2 +-
 modules.d/95dasd/parse-dasd.sh   |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/modules.d/95dasd/module-setup.sh b/modules.d/95dasd/module-setup.sh
index 88dfc6d..74efc7b 100755
--- a/modules.d/95dasd/module-setup.sh
+++ b/modules.d/95dasd/module-setup.sh
@@ -18,7 +18,7 @@ installkernel() {
 
 install() {
     inst_hook cmdline 30 "$moddir/parse-dasd.sh"
-    dracut_install tr dasdinfo dasdconf.sh
+    dracut_install tr dasdinfo dasdconf.sh normalize_dasd_arg
     if [[ $hostonly ]]; then
         inst /etc/dasd.conf
     fi
diff --git a/modules.d/95dasd/parse-dasd.sh b/modules.d/95dasd/parse-dasd.sh
index 4aeecd5..b3d18fa 100755
--- a/modules.d/95dasd/parse-dasd.sh
+++ b/modules.d/95dasd/parse-dasd.sh
@@ -1,10 +1,10 @@
 #!/bin/sh
 # -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
 # ex: ts=8 sw=4 sts=4 et filetype=sh
-for dasd_arg in $(getargs rd.dasd 'rd_DASD='); do
+for dasd_arg in $(getargs rd.dasd= rd_DASD= DASD=); do
     (
         IFS=","
         set $dasd_arg
-        echo "$@" >> /etc/dasd.conf
+        echo "$@" | normalize_dasd_arg >> /etc/dasd.conf
     )
 done