linux-kernel - [PATCH 16/18] ARM: zx: use const and __initconst for smp

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Date:	Mon, 24 Aug 2015 13:36:16 +0900
From:	Masahiro Yamada <yamada.masahiro@...ionext.com>
To:	arm@...nel.org
Cc:	Masahiro Yamada <yamada.masahiro@...ionext.com>,
	Russell King <linux@....linux.org.uk>,
	Jun Nie <jun.nie@...aro.org>, linux-kernel@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org
Subject: [PATCH 16/18] ARM: zx: use const and __initconst for smp_operations

The smp_operations structure is not over-written, so add const
qualifier and replace __initdata with __initconst.

Also, add static to the structure.

Signed-off-by: Masahiro Yamada <yamada.masahiro@...ionext.com>
---

 arch/arm/mach-zx/platsmp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mach-zx/platsmp.c b/arch/arm/mach-zx/platsmp.c
index a369398..0297f92 100644
--- a/arch/arm/mach-zx/platsmp.c
+++ b/arch/arm/mach-zx/platsmp.c
@@ -176,7 +176,7 @@ static void zx_secondary_init(unsigned int cpu)
 	scu_power_mode(scu_base, SCU_PM_NORMAL);
 }
 
-struct smp_operations zx_smp_ops __initdata = {
+static const struct smp_operations zx_smp_ops __initconst = {
 	.smp_prepare_cpus	= zx_smp_prepare_cpus,
 	.smp_secondary_init	= zx_secondary_init,
 	.smp_boot_secondary	= zx_boot_secondary,
-- 
1.9.1

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