From d28a170d5b67248d690df68d46491ee2cf6f4f6d Mon Sep 17 00:00:00 2001
From: Nicolas Pitre <nico@cam.org>
Date: Fri, 23 Nov 2007 22:38:54 +0100
Subject: [PATCH] [ARM] 4665/1: fix __und_usr wrt accessing the undefined insn
 in user space

The ldrt fixup code expects r9 to be set.

Signed-off-by: Nicolas Pitre <nico@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---
 arch/arm/kernel/entry-armv.S | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S
index 0d1bbea84df0..29dec080a604 100644
--- a/arch/arm/kernel/entry-armv.S
+++ b/arch/arm/kernel/entry-armv.S
@@ -453,9 +453,9 @@ __und_usr:
 	@
 	@  r0 - instruction
 	@
-1:	ldrt	r0, [r4]
 	adr	r9, ret_from_exception
 	adr	lr, __und_usr_unknown
+1:	ldrt	r0, [r4]
 	@
 	@ fallthrough to call_fpe
 	@
-- 
GitLab