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ACPI / PM: acpi_processor_suspend() can be static

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Since acpi_processor_suspend() and acpi_processor_resume() need not
be visible outside of the file they are defined in, make them
static.

[rjw: Changelog]
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Fengguang Wu 2013-06-11 00:55:10 +02:00 committed by Rafael J. Wysocki
parent 068e0dc7b7
commit 95d45d4cab
1 changed files with 2 additions and 2 deletions
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4
drivers/acpi/processor_idle.c
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@ -214,13 +214,13 @@ static void lapic_timer_state_broadcast(struct acpi_processor *pr,
#ifdef CONFIG_PM_SLEEP
static u32 saved_bm_rld;
int acpi_processor_suspend(void)
static int acpi_processor_suspend(void)
{
acpi_read_bit_register(ACPI_BITREG_BUS_MASTER_RLD, &saved_bm_rld);
return 0;
}
void acpi_processor_resume(void)
static void acpi_processor_resume(void)
{
u32 resumed_bm_rld;