[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Message-id: <1414767766-19967-1-git-send-email-k.kozlowski@samsung.com>
Date: Fri, 31 Oct 2014 16:02:46 +0100
From: Krzysztof Kozlowski <k.kozlowski@...sung.com>
To: Simon Horman <horms@...ge.net.au>,
Magnus Damm <magnus.damm@...il.com>,
Russell King <linux@....linux.org.uk>,
linux-sh@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org
Cc: Ulrich Hecht <ulrich.hecht+renesas@...il.com>,
Krzysztof Kozlowski <k.kozlowski@...sung.com>
Subject: [RFT] ARM: shmobile: rcar-gen2: Fix build breakage
Fix build breakage when building allmodconfig or allyesconfig introduced
by adding ISB instruction to rcar_gen2_timer_init() function
(9ce3fa6816c2 "ARM: shmobile: rcar-gen2: Add CA7 arch_timer
initialization for r8a7794"):
CC arch/arm/mach-shmobile/setup-rcar-gen2.o
/tmp/cc770qt0.s: Assembler messages:
/tmp/cc770qt0.s:378: Error: selected processor does not support ARM mode `isb'
/tmp/cc770qt0.s:381: Error: selected processor does not support ARM mode `isb'
/tmp/cc770qt0.s:383: Error: selected processor does not support ARM mode `isb'
make[1]: *** [arch/arm/mach-shmobile/setup-rcar-gen2.o] Error 1
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@...sung.com>
---
arch/arm/mach-shmobile/setup-rcar-gen2.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/mach-shmobile/setup-rcar-gen2.c b/arch/arm/mach-shmobile/setup-rcar-gen2.c
index 3dd6edd9bd1d..47f85643785f 100644
--- a/arch/arm/mach-shmobile/setup-rcar-gen2.c
+++ b/arch/arm/mach-shmobile/setup-rcar-gen2.c
@@ -68,6 +68,7 @@ void __init rcar_gen2_timer_init(void)
* secure code.
*/
asm volatile(
+ " .arch armv7-a\n"
" cps 0x16\n"
" mrc p15, 0, r1, c1, c1, 0\n"
" orr r0, r1, #1\n"
--
1.9.1
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists