[GIT PULL] vexpress: fixes for v3.8

[Arnd Bergmann]

On Thursday 18 October 2012, Pawel Moll wrote:

> ----------------------------------------------------------------
> Pawel Moll (1):
>       ARM: vexpress: Make the debug UART detection more specific
> 

Building allyesconfig in linux-next now gives me:

arch/arm/kernel/debug.S: Assembler messages:
arch/arm/kernel/debug.S:81: Error: selected processor does not support ARM mode `movw r2,#0xc 091'
arch/arm/kernel/debug.S:81: Error: selected processor does not support ARM mode `movt r2,#0x4 10f'
arch/arm/kernel/debug.S:97: Error: selected processor does not support ARM mode `movw r2,#0xc 091'
arch/arm/kernel/debug.S:97: Error: selected processor does not support ARM mode `movt r2,#0x4 10f'
arch/arm/kernel/debug.S:104: Error: selected processor does not support ARM mode `movw r3,#0x c091'
arch/arm/kernel/debug.S:104: Error: selected processor does not support ARM mode `movt r3,#0x 410f'

The patch below fixes this. Do you think it's appropriate?

Signed-off-by: Arnd Bergmann <arnd at arndb.de>

diff --git a/arch/arm/include/debug/vexpress.S b/arch/arm/include/debug/vexpress.S
index 0c6abbf..dc8e882 100644
--- a/arch/arm/include/debug/vexpress.S
+++ b/arch/arm/include/debug/vexpress.S
@@ -21,6 +21,7 @@
 #if defined(CONFIG_DEBUG_VEXPRESS_UART0_DETECT)
 
 		.macro	addruart,rp,rv,tmp
+		.arch   armv7-a
 
 		@ Make an educated guess regarding the memory map:
 		@ - the original A9 core tile (based on ARM Cortex-A9 r0p1)