From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753751Ab1ASIlY (ORCPT ); Wed, 19 Jan 2011 03:41:24 -0500 Received: from moutng.kundenserver.de ([212.227.17.9]:62713 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753191Ab1ASIlX (ORCPT ); Wed, 19 Jan 2011 03:41:23 -0500 From: Thomas Weber To: linux-omap@vger.kernel.org Cc: Thomas Weber , Tony Lindgren , "Govindraj.R" , Greg Kroah-Hartman , Andrei Emeltchenko , linux-kernel@vger.kernel.org Subject: [PATCHv2] OMAP: Enable Magic SysRq on serial console ttyOx Date: Wed, 19 Jan 2011 09:41:01 +0100 Message-Id: <1295426461-12459-1-git-send-email-weber@corscience.de> X-Mailer: git-send-email 1.7.4.rc2 X-Provags-ID: V02:K0:wuKfrrLDyg0triebSfDb7AKOqO4BCN34+cSvz7RFs/J C+7Tt5WaeaaA7tDJnkpXb3y5wW0c6axwn9LYajrnLRpTfzzujt Pd0m5sNAbJmbpni6Dy/4Ecf/3jTy1GXPagJAlCzGPWFuDCa9nd v9FLdfMsG1pUnNeJoJX9WZgh32uiqQj0dTkvRgms0bAM14Zu7p /THCm6WuJR9L654s2tmpg== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Magic SysRq key is not working for OMAP on new serial console ttyOx because SUPPORT_SYSRQ is not defined for omap-serial. This patch defines SUPPORT_SYSRQ in omap-serial and enables handling of Magic SysRq character. Signed-off-by: Thomas Weber --- Changes from v1: Changed comment drivers/serial/omap-serial.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-) diff --git a/drivers/serial/omap-serial.c b/drivers/serial/omap-serial.c index 1201eff..907be9b 100644 --- a/drivers/serial/omap-serial.c +++ b/drivers/serial/omap-serial.c @@ -20,6 +20,10 @@ * this driver as required for the omap-platform. */ +#if defined(CONFIG_SERIAL_OMAP_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) +#define SUPPORT_SYSRQ +#endif + #include #include #include -- 1.7.4.rc2