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

Message ID 20220509233235.995021-13-dmitry.osipenko@collabora.com
State Accepted
Commit 0c6499149ebdb2ea7dd3507bb2263e5848c94ad7
Headers show
Series Introduce power-off+restart call chain API | expand

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 <catalin.marinas@arm.com>
Reviewed-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
---
 arch/arm64/kernel/process.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
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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();
 }
 
 /*