The kernel core now supports a poweroff handler call chain
to remove power from the system. Call it if pm_power_off
is set to NULL.
Cc: Konrad Rzeszutek Wilk <konrad.w...@oracle.com>
Cc: Boris Ostrovsky <boris.ostrov...@oracle.com>
Cc: Thomas Gleixner <t...@linutronix.de>
Cc: Ingo Molnar <mi...@redhat.com>
Cc: H. Peter Anvin <h...@zytor.com>
Signed-off-by: Guenter Roeck <li...@roeck-us.net>
---
arch/x86/xen/enlighten.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index c0cb11f..645d00f 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -1322,6 +1322,8 @@ static void xen_machine_power_off(void)
{
if (pm_power_off)
pm_power_off();
+ else
+ do_kernel_poweroff();
xen_reboot(SHUTDOWN_poweroff);
}
--
1.9.1
--
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