Description of problem:
at some situations mkinitd fail to create image with don`t find ide-disk module.

Version-Release number of selected component (if applicable):
mkinitrd-4.2.1.6-1

How reproducible:
100%

Steps to Reproduce:
1. has box without connected ide drivers
2. try to create initrd image.
  
Actual results:
fail

Expected results:
create initrd image

Additional info:
posible fix.
# diff -u mkinitrd.old mkinitrd
--- mkinitrd.old        2006-10-07 12:43:19.000000000 -0400
+++ mkinitrd    2006-10-07 12:44:15.000000000 -0400
@@ -418,8 +418,8 @@
 fi

 # If we have ide devices and module ide, do the right thing
-ide=/proc/ide/ide*
-if [ -n "$ide" ]; then
+ls '/proc/ide/ide*' >& /dev/null
+if [ $? -eq 0 ]; then
     for n in $PREIDEMODS; do
     findmodule $n
     done