[PATCH 05/18] ARM: BCM: use const and __initconst for smp_operations

From: Masahiro Yamada
Date: Mon Aug 24 2015 - 00:39:18 EST


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

Also, add static to bcm63138_smp_ops.

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

arch/arm/mach-bcm/bcm63xx_smp.c | 2 +-
arch/arm/mach-bcm/kona_smp.c | 2 +-
arch/arm/mach-bcm/platsmp-brcmstb.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/arm/mach-bcm/bcm63xx_smp.c b/arch/arm/mach-bcm/bcm63xx_smp.c
index 19be904..9b6727e 100644
--- a/arch/arm/mach-bcm/bcm63xx_smp.c
+++ b/arch/arm/mach-bcm/bcm63xx_smp.c
@@ -161,7 +161,7 @@ static void __init bcm63138_smp_prepare_cpus(unsigned int max_cpus)
}
}

-struct smp_operations bcm63138_smp_ops __initdata = {
+static const struct smp_operations bcm63138_smp_ops __initconst = {
.smp_prepare_cpus = bcm63138_smp_prepare_cpus,
.smp_boot_secondary = bcm63138_smp_boot_secondary,
};
diff --git a/arch/arm/mach-bcm/kona_smp.c b/arch/arm/mach-bcm/kona_smp.c
index 66a0465..da8328b 100644
--- a/arch/arm/mach-bcm/kona_smp.c
+++ b/arch/arm/mach-bcm/kona_smp.c
@@ -194,7 +194,7 @@ static int bcm_boot_secondary(unsigned int cpu, struct task_struct *idle)
return -ENOSYS;
}

-static struct smp_operations bcm_smp_ops __initdata = {
+static const struct smp_operations bcm_smp_ops __initconst = {
.smp_prepare_cpus = bcm_smp_prepare_cpus,
.smp_boot_secondary = bcm_boot_secondary,
};
diff --git a/arch/arm/mach-bcm/platsmp-brcmstb.c b/arch/arm/mach-bcm/platsmp-brcmstb.c
index 44d6bddf..40dc844 100644
--- a/arch/arm/mach-bcm/platsmp-brcmstb.c
+++ b/arch/arm/mach-bcm/platsmp-brcmstb.c
@@ -356,7 +356,7 @@ static int brcmstb_boot_secondary(unsigned int cpu, struct task_struct *idle)
return 0;
}

-static struct smp_operations brcmstb_smp_ops __initdata = {
+static const struct smp_operations brcmstb_smp_ops __initconst = {
.smp_prepare_cpus = brcmstb_cpu_ctrl_setup,
.smp_boot_secondary = brcmstb_boot_secondary,
#ifdef CONFIG_HOTPLUG_CPU
--
1.9.1

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