Messages in this thread Patch in this message | | | From | Guenter Roeck <> | Subject | [RFC PATCH 05/16] arm64: support poweroff through poweroff handler call chain | Date | Tue, 30 Sep 2014 11:00:45 -0700 |
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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 <will.deacon@arm.com> 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(); } /* -- 1.9.1
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