From mboxrd@z Thu Jan 1 00:00:00 1970 From: Guenter Roeck Subject: [RFC PATCH 04/16] arm: support poweroff through poweroff handler call chain Date: Tue, 30 Sep 2014 11:00:44 -0700 Message-ID: <1412100056-15517-5-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=xODcnWye9e26D/cYKydhptCAo4/qMB6B5smOr7yy5Ag=; b=PnPEu7DoVXBPTDnYESzx4pzDFHEDjX64WSaGL2Z0wCT7T3FvKObwX4E2rn5HurUX2p Mf69hxe+wyNbtCJeRDwDrm85wR0WW0DKdGFe8Vi0NfDbymUy7OpqyPrvsCoNI41ZCd+7 yV9Sl7sMBZM1shpzFNJbZBO78Mw4okfUQij3m2N/mByPdB8deGo5avMB+fWhm8UH6K/E vRzGXz/H4yekJJFYrpDwRQs6cPxUkl3CRsvJXFHmBpII5/WZQhHbet+UTvuk2w20Fcsk cvNlcEf3/GcAK9d/Zc2QXEQLvvCdjPSyohI88E9a1+W2tBMZ3VsakbTLoUB+knA2iisV am3Q== 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 , Russell King 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: Russell King Signed-off-by: Guenter Roeck --- arch/arm/kernel/process.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index 250b6f6..848c578 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c @@ -207,6 +207,8 @@ void machine_power_off(void) if (pm_power_off) pm_power_off(); + else + do_kernel_poweroff(); } /* -- 1.9.1