[PATCH 03/44] hibernate: Call have_kernel_poweroff instead of checking pm_power_off

[Guenter Roeck <linux@xxxxxxxxxxxx>]

Poweroff handlers may now be installed with register_poweroff_handler.
Use the new API function have_kernel_poweroff to determine if a poweroff
handler has been installed.

Cc: Rafael J. Wysocki <rjw@xxxxxxxxxxxxx>
Cc: Pavel Machek <pavel@xxxxxx>
Cc: Len Brown <len.brown@xxxxxxxxx>
Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx>
---
 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..20353c5 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_poweroff())
 			kernel_power_off();
 		break;
 #ifdef CONFIG_SUSPEND
-- 
1.9.1

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