[PATCH 1/4] ARM: highbank: fix build with recent binutils

[Lucas Stach]

Recent binutils versions assume that the v7 security
extensions are not available by default. They need to be enabled
explicitly if code wishes to use instructions defined by them.

Signed-off-by: Lucas Stach <l.stach at pengutronix.de>
---
 arch/arm/mach-highbank/smc.S | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/mach-highbank/smc.S b/arch/arm/mach-highbank/smc.S
index b2118b4a84bf..cc932a393166 100644
--- a/arch/arm/mach-highbank/smc.S
+++ b/arch/arm/mach-highbank/smc.S
@@ -18,6 +18,7 @@
  */
 
 ENTRY(highbank_smc1)
+	.arch_extension sec
 	stmfd	sp!, {r4-r11, lr}
 	mov	r12, r0
 	mov	r0, r1
-- 
2.1.4