[PATCH v2 20/45] x86: Use do_kernel_power_off()

Dmitry Osipenko
2021-10-27T21:21:14Z

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/kernel/reboot.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c
index 0a40df66a40d..cd7d9416d81a 100644
--- a/arch/x86/kernel/reboot.c
+++ b/arch/x86/kernel/reboot.c
@@ -747,10 +747,10 @@ static void native_machine_halt(void)

static void native_machine_power_off(void)
{
- if (pm_power_off) {
+ if (kernel_can_power_off()) {
if (!reboot_force)
machine_shutdown();
- pm_power_off();
+ do_kernel_power_off();
}
/* A fallback in case there is no PM info available */
tboot_shutdown(TB_SHUTDOWN_HALT);
--
2.33.1