From 1a4dc2afa01d2be327b0c864a7099cf65d159b3f Mon Sep 17 00:00:00 2001
From: Bart Van Assche <bvanassche@acm.org>
Date: Sun, 31 Oct 2010 10:57:33 +0000
Subject: [PATCH] Works again.

git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@2522 d57e44dd-8a1f-0410-8b47-8ef2f437770f
---
 scripts/generate-kernel-patch | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/scripts/generate-kernel-patch b/scripts/generate-kernel-patch
index 900d2a0d5..9054c6be2 100755
--- a/scripts/generate-kernel-patch
+++ b/scripts/generate-kernel-patch
@@ -585,7 +585,10 @@ EOF
       include/scsi/libsrp.h \
       include/scsi/srp.h
     do
-      add_patch "ibmvstgt/in-tree-patches/${kernel_version}/$(basename $f).patch" $f
+      patch="ibmvstgt/in-tree-patches/${kernel_version}/$(basename $f).patch"
+      if [ -e "${patch}" ]; then
+        add_patch "${patch}" $f
+      fi
     done
     add_file "ibmvstgt/README" "Documentation/powerpc/ibmvstgt.txt"
   fi