Merge commit 'v2.6.36-rc1' into HEAD

[mv-sheeva.git] / scripts / headerdep.pl

diff --git a/scripts/headerdep.pl b/scripts/headerdep.pl
index b7f6c560e24d2e88aabb36aea8272465eb94936c..8dd019bc5a7361631c71dc1d5e33095b6f42b6a1 100755 (executable)
--- a/scripts/headerdep.pl
+++ b/scripts/headerdep.pl
@@ -80,8 +80,7 @@ sub search {
                my $path = "$i/$filename";
                return $path if -f $path;
        }
-
-       return undef;
+       return;
 }
 
 sub parse_all {