From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755420AbaEAPlz (ORCPT ); Thu, 1 May 2014 11:41:55 -0400 Received: from mail-pd0-f170.google.com ([209.85.192.170]:36135 "EHLO mail-pd0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751355AbaEAPlx (ORCPT ); Thu, 1 May 2014 11:41:53 -0400 From: Guenter Roeck To: linux-watchdog@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: Wim Van Sebroeck , Catalin Marinas , Maxime Ripard , Will Deacon , Arnd Bergmann , Russell King , Jonas Jensen , linux-kernel@vger.kernel.org, Guenter Roeck Subject: [RFC PATCH 2/5] arm64: Support reboot through watchdog subsystem Date: Thu, 1 May 2014 08:41:30 -0700 Message-Id: <1398958893-30049-3-git-send-email-linux@roeck-us.net> X-Mailer: git-send-email 1.7.9.7 In-Reply-To: <1398958893-30049-1-git-send-email-linux@roeck-us.net> References: <1398958893-30049-1-git-send-email-linux@roeck-us.net> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The watchdog subsystem provides an API to perform a system reboot. Use it. Signed-off-by: Guenter Roeck --- arch/arm64/kernel/process.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c index 6391485..29c2bc0 100644 --- a/arch/arm64/kernel/process.c +++ b/arch/arm64/kernel/process.c @@ -42,6 +42,7 @@ #include #include #include +#include #include #include @@ -144,6 +145,8 @@ void machine_restart(char *cmd) if (arm_pm_restart) arm_pm_restart(reboot_mode, cmd); + watchdog_do_reboot(reboot_mode, cmd); + /* * Whoops - the architecture was unable to reboot. */ -- 1.7.9.7