[v8,12/27] arm64: Use do_kernel_power_off()

Commit Message

Dmitry Osipenko May 9, 2022, 11:32 p.m. UTC

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 sys-off API.

Acked-by: Catalin Marinas <[e-mail]>
Reviewed-by: Michał Mirosław <[e-mail]>
Signed-off-by: Dmitry Osipenko <[e-mail]>
---
 arch/arm64/kernel/process.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Patch

diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c
index 142a51256669..92bcc1768f0b 100644
--- a/arch/arm64/kernel/process.c
+++ b/arch/arm64/kernel/process.c
@@ -111,8 +111,7 @@  void machine_power_off(void)
 {
 	local_irq_disable();
 	smp_send_stop();
-	if (pm_power_off)
-		pm_power_off();
+	do_kernel_power_off();
 }
 
 /*