diff --git a/[refs] b/[refs]
index 7e4f90c79ff0..76b33dcfbcef 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1eee4daa9940f7044806d83006051104cc8680b3
+refs/heads/master: 18c5332bc17e75efdc02cc17410c647a627861f2
diff --git a/trunk/arch/ppc64/boot/install.sh b/trunk/arch/ppc64/boot/install.sh
index cb2d6626b555..eacce9590816 100644
--- a/trunk/arch/ppc64/boot/install.sh
+++ b/trunk/arch/ppc64/boot/install.sh
@@ -28,7 +28,7 @@ if [ -x /sbin/${CROSS_COMPILE}installkernel ]; then exec /sbin/${CROSS_COMPILE}i
 # Default install
 
 # this should work for both the pSeries zImage and the iSeries vmlinux.sm
-image_name=`basename $5`
+image_name=`basename $2`
 
 if [ -f $4/$image_name ]; then
 	mv $4/$image_name $4/$image_name.old