ltsi makefile patch: fix it so we aren't stuck at a specific release

This just adds the localversion.ltsi file to append '-ltsi' to the
kernel release, instead of touching the Makefile itself.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/patches.ltsi/ltsi-makefile-addition.patch b/patches.ltsi/ltsi-makefile-addition.patch
index 1c59150..7aa8c89 100644
--- a/patches.ltsi/ltsi-makefile-addition.patch
+++ b/patches.ltsi/ltsi-makefile-addition.patch
@@ -10,17 +10,10 @@
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
 
 ---
- Makefile |    2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
+ localversion.ltsi |    1 +
+ 1 file changed, 1 insertion(+)
 
---- a/Makefile
-+++ b/Makefile
-@@ -1,7 +1,7 @@
- VERSION = 4
- PATCHLEVEL = 9
- SUBLEVEL = 40
--EXTRAVERSION =
-+EXTRAVERSION = -ltsi
- NAME = Roaring Lionus
- 
- # *DOCUMENTATION*
+--- /dev/null
++++ b/localversion.ltsi
+@@ -0,0 +1 @@
++-ltsi