Thread (71 messages) 71 messages, 14 authors, 2021-11-29

Lifecycle

  1. Posted Dmitry Osipenko <digetx@gmail.com>

[PATCH v2 11/45] arm64: Use do_kernel_power_off()

From: Dmitry Osipenko <digetx@gmail.com>
Date: 2021-10-27 21:18:53
Also in: linux-acpi, linux-m68k, linux-mips, linux-omap, linux-pm, linux-riscv, linux-sh, linux-tegra, lkml, xen-devel
Subsystem: arm64 port (aarch64 architecture), the rest · Maintainers: Catalin Marinas, Will Deacon, Linus Torvalds

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/arm64/kernel/process.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c
index aacf2f5559a8..f8db031afa7d 100644
--- a/arch/arm64/kernel/process.c
+++ b/arch/arm64/kernel/process.c
@@ -110,8 +110,7 @@ void machine_power_off(void)
 {
 	local_irq_disable();
 	smp_send_stop();
-	if (pm_power_off)
-		pm_power_off();
+	do_kernel_power_off();
 }
 
 /*
-- 
2.33.1
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help