[PATCH v2 09/45] xen/x86: Use do_kernel_power_off()

Dmitry Osipenko
2021-10-27T21:18:25Z

Kernel now supports chained power-off handlers. Use do_kernel_power_off()
that invokes chained power-off handlers. It also invokes legacy
pm_power_off() for now, which will be removed once all drivers will
be converted to the new power-off API.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
---
arch/x86/xen/enlighten_pv.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/xen/enlighten_pv.c b/arch/x86/xen/enlighten_pv.c
index 4f63117f09bb..4a0b9b7baf02 100644
--- a/arch/x86/xen/enlighten_pv.c
+++ b/arch/x86/xen/enlighten_pv.c
@@ -32,6 +32,7 @@
#include <linux/gfp.h>
#include <linux/edd.h>
#include <linux/objtool.h>
+#include <linux/reboot.h>

#include <xen/xen.h>
#include <xen/events.h>
@@ -1087,8 +1088,7 @@ static void xen_machine_halt(void)

static void xen_machine_power_off(void)
{
- if (pm_power_off)
- pm_power_off();
+ do_kernel_power_off();
xen_reboot(SHUTDOWN_poweroff);
}

--
2.33.1