Messages in this thread Patch in this message | | | From | "Fenghua Yu" <> | Subject | [PATCH] kernel/cpu.c: Add right qualifiers for intel_thermal_interrupt() and cpu_hotplug_pm_sync_init() | Date | Mon, 14 Nov 2011 15:56:07 -0800 |
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From: Fenghua Yu <fenghua.yu@intel.com>
Add __init for functions alloc_frozen_cpus() and cpu_hotplug_pm_sync_init() because they are only called during boot time.
Add static for function cpu_hotplug_pm_sync_init() because its scope is limited in this file only.
Signed-off-by: Fenghua Yu <fenghua.yu@intel.com> --- kernel/cpu.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/cpu.c b/kernel/cpu.c index 563f136..cf915b8 100644 --- a/kernel/cpu.c +++ b/kernel/cpu.c @@ -470,7 +470,7 @@ out: cpu_maps_update_done(); } -static int alloc_frozen_cpus(void) +static int __init alloc_frozen_cpus(void) { if (!alloc_cpumask_var(&frozen_cpus, GFP_KERNEL|__GFP_ZERO)) return -ENOMEM; @@ -543,7 +543,7 @@ cpu_hotplug_pm_callback(struct notifier_block *nb, } -int cpu_hotplug_pm_sync_init(void) +static int __init cpu_hotplug_pm_sync_init(void) { pm_notifier(cpu_hotplug_pm_callback, 0); return 0; -- 1.6.0.3
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