| From | Guenter Roeck <> | Subject | [PATCH v3 03/47] hibernate: Call have_kernel_power_off instead of checking pm_power_off | Date | Mon, 27 Oct 2014 08:55:10 -0700 |
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Power-off handlers may now be installed with register_power_off_handler. Use the new API function have_kernel_power_off to determine if a power-off handler has been installed.
Cc: Rafael J. Wysocki <rjw@rjwysocki.net> Cc: Pavel Machek <pavel@ucw.cz> Cc: Len Brown <len.brown@intel.com> Acked-by: Rafael J. Wysocki <rjw@rjwysocki.net> Signed-off-by: Guenter Roeck <linux@roeck-us.net> --- v3: - No change v2: - have_kernel_poweroff -> have_kernel_power_off
kernel/power/hibernate.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/power/hibernate.c b/kernel/power/hibernate.c index a9dfa79..69225b7 100644 --- a/kernel/power/hibernate.c +++ b/kernel/power/hibernate.c @@ -602,7 +602,7 @@ static void power_down(void) case HIBERNATION_PLATFORM: hibernation_platform_enter(); case HIBERNATION_SHUTDOWN: - if (pm_power_off) + if (have_kernel_power_off()) kernel_power_off(); break; #ifdef CONFIG_SUSPEND -- 1.9.1
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