[PATCH 05/18] ARM: BCM: use const and __initconst for smp_operations
From: Masahiro Yamada <hidden>
Date: 2015-08-24 04:37:57
Also in:
lkml
Subsystem:
arm port, broadcom bcm281xx/bcm11xxx/bcm216xx arm architecture, broadcom bcm7xxx arm architecture, the rest · Maintainers:
Russell King, Florian Fainelli, Ray Jui, Scott Branden, Linus Torvalds
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 <redacted> --- 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
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1.9.1