From mboxrd@z Thu Jan 1 00:00:00 1970 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 Message-ID: <1412100056-15517-6-git-send-email-linux@roeck-us.net> References: <1412100056-15517-1-git-send-email-linux@roeck-us.net> Return-path: DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references; bh=TzcCHtPdGztIVjoHbZsaQvqPX/Y0aBGG2kKGL2CTln8=; b=NiOI/zSrZYv37kCzWtq/pdRCNoe5VOPwE7K4NALys8mSlNNzj38H4UhtTsaBl0f/2H 4u4oUyAnO7YZ1AIpNxwdmhwLYblmPJpP8DCnhGUQdXBIYxhrvw7qVX7RslKIIzW9c7hK eSoyrnoZFY1+5VDsNmMjTqK0O2zo7Dgn8Azl4kakEuTgvEytmD7GSKCmtSzH5J4CbcL4 MwX6grHVRmuY++NQ8Qg2J53oJls5I/BkE3d4xxZrNHo6DvUjv9TW7JovCH1fbAVGoFwm ViJ+kTz3MPBoVFfPTpFlh2KvPrVOl4GwSF2e7z2ktiRKVYnkp13rBJOmhdgYaoU5vJqA beaA== In-Reply-To: <1412100056-15517-1-git-send-email-linux@roeck-us.net> Sender: linux-mips-bounce@linux-mips.org Errors-to: linux-mips-bounce@linux-mips.org List-help: List-unsubscribe: List-software: Ecartis version 1.0.0 List-Id: List-subscribe: List-owner: List-post: List-archive: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-kernel@vger.kernel.org Cc: linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-c6x-dev@linux-c6x.org, linux-ia64@vger.kernel.org, linux-metag@vger.kernel.org, linux-mips@linux-mips.org, linux-parisc@vger.kernel.org, linux-sh@vger.kernel.org, xen-devel@lists.xenproject.org, Guenter Roeck , Catalin Marinas , Will Deacon 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 Cc: Will Deacon Signed-off-by: Guenter Roeck --- 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