From 76e0920403d3de1a9ed39cffc3ec9fcb00fa4bc9 Mon Sep 17 00:00:00 2001 From: Armando Visconti Date: Tue, 4 Dec 2012 10:34:39 +0100 Subject: ARM: 7591/1: nommu: Enable the strict alignment (CR_A) bit only if ARCH < v6 This patch keeps disabled the strict alignment CP15 bit for all armv6 and armv7 processor without the mmu. This behaviour is now same as in the mmu case. Signed-off-by: Armando Visconti Signed-off-by: Russell King --- arch/arm/kernel/head-nommu.S | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm') diff --git a/arch/arm/kernel/head-nommu.S b/arch/arm/kernel/head-nommu.S index 278cfc144f44..2c228a07e58c 100644 --- a/arch/arm/kernel/head-nommu.S +++ b/arch/arm/kernel/head-nommu.S @@ -68,7 +68,7 @@ __after_proc_init: * CP15 system control register value returned in r0 from * the CPU init function. */ -#ifdef CONFIG_ALIGNMENT_TRAP +#if defined(CONFIG_ALIGNMENT_TRAP) && __LINUX_ARM_ARCH__ < 6 orr r0, r0, #CR_A #else bic r0, r0, #CR_A -- cgit v1.2.3