From: Sascha Hauer <s.hauer@pengutronix.de>
Date: Wed, 17 Aug 2011 13:24:52 +0000 (+0100)
Subject: ARM: 7022/1: allow to detect conflicting zreladdrs
X-Git-Tag: v3.2-rc1~189^2^2~29
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=40c6d8aee40e373db75e6b0b4230fc8e8259d7a6;p=pandora-kernel.git

ARM: 7022/1: allow to detect conflicting zreladdrs

Boards used to specify zreladdr in their Makefile.boot with
zreladdr-y := x, so conflicting zreladdrs were silently overwritten.
This patch changes this to zreladdr-y += x, so that we end
up with multiple words in zreladdr in such a case. We can
detect this later and complain if necessary.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

Reading git-diff-tree failed