From: Dmitry Artamonow <mad_soft@inbox.ru>
Date: Tue, 29 Sep 2009 05:12:37 +0000 (+0100)
Subject: ARM: 5734/1: arm: fix compilation of entry-common.S for older CPUs
X-Git-Tag: v2.6.32-rc3~11^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6176d39471943a2e574782cbf62deded19b96aa0;p=pandora-kernel.git

ARM: 5734/1: arm: fix compilation of entry-common.S for older CPUs

Commit 181f817eaaca4c1f introduced some new code to entry-common.S
Sadly, this new code uses 'bx' instruction which is available only on
ARMv5 and higher CPUs. This causes following compilation errors when
building kernel for StrongARM (ARMv4):

arch/arm/kernel/entry-common.S: Assembler messages:
arch/arm/kernel/entry-common.S:129: Error: selected processor does not
 support `bx ip'
arch/arm/kernel/entry-common.S:138: Error: selected processor does not
 support `bx ip'

Fix these errors by using 'mov pc' instead of 'bx'.

Signed-off-by: Dmitry Artamonow <mad_soft@inbox.ru>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

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