[RFC PATCH 05/16] arm64: support poweroff through poweroff handler call chain
From: linux@roeck-us.net (Guenter Roeck)
Date: 2014-09-30 18:05:39
Also in:
linux-mips, linux-pm, linux-sh, lkml
Subsystem:
arm64 port (aarch64 architecture), the rest · Maintainers:
Catalin Marinas, Will Deacon, Linus Torvalds
The kernel core now supports a poweroff handler call chain to remove power from the system. Call it if pm_power_off is set to NULL. Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Will Deacon <redacted> Signed-off-by: Guenter Roeck <linux@roeck-us.net> --- arch/arm64/kernel/process.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c
index 398ab05..cc0c63e 100644
--- a/arch/arm64/kernel/process.c
+++ b/arch/arm64/kernel/process.c@@ -157,6 +157,8 @@ void machine_power_off(void) smp_send_stop(); if (pm_power_off) pm_power_off(); + else + do_kernel_poweroff(); } /*
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1.9.1