From 2c1160c87465ee2d61eee14596e5376d2ff74f31 Mon Sep 17 00:00:00 2001
From: Nicolas Palix <npalix.work@gmail.com>
Date: Fri, 8 Oct 2010 21:27:40 +0200
Subject: [PATCH] Coccinelle: Add a new mode named 'chain'

spatch now returns -1 when a virtual rule (given with
-D on the command line) is not defined in the semantic patch.

Using this spatch feature, coccicheck is now
tries several modes by default, in the order:
	patch, report, context, org

Signed-off-by: Nicolas Palix <npalix.work@gmail.com>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Michal Marek <mmarek@suse.cz>
---
Reading git-format-patch failed