Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755500Ab2EBRSk (ORCPT ); Wed, 2 May 2012 13:18:40 -0400 Received: from g1t0027.austin.hp.com ([15.216.28.34]:3864 "EHLO g1t0027.austin.hp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753905Ab2EBRSj (ORCPT ); Wed, 2 May 2012 13:18:39 -0400 Message-ID: <1335979116.2467.9.camel@lorien2> Subject: [PATCH] x86: kernel/check.c simple_strtoul cleanup From: Shuah Khan Reply-To: shuahkhan@gmail.com To: mingo@redhat.com, hpa@zytor.com, tglx@linutronix.de Cc: shuahkhan@gmail.com, "linux-kernel@vger.kernel.org" Date: Wed, 02 May 2012 11:18:36 -0600 Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.2- Content-Transfer-Encoding: 7bit Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1746 Lines: 65 Change set_corruption_check() and set_corruption_check_period() in kernel/check.c to call kstrtoul() instead of calling obsoleted simple_strtoul(). >From f7eee40cda6c50c97e360f8e2ee075908df58a63 Mon Sep 17 00:00:00 2001 From: Shuah Khan Date: Wed, 2 May 2012 11:07:16 -0600 Subject: [PATCH] x86: kernel/check.c simple_strtoul cleanup Signed-off-by: Shuah Khan --- arch/x86/kernel/check.c | 20 ++++++++++++++------ 1 files changed, 14 insertions(+), 6 deletions(-) diff --git a/arch/x86/kernel/check.c b/arch/x86/kernel/check.c index 5da1269..e2dbcb7 100644 --- a/arch/x86/kernel/check.c +++ b/arch/x86/kernel/check.c @@ -27,21 +27,29 @@ static int num_scan_areas; static __init int set_corruption_check(char *arg) { - char *end; + ssize_t ret; + unsigned long val; - memory_corruption_check = simple_strtol(arg, &end, 10); + ret = kstrtoul(arg, 10, &val); + if (ret) + return ret; - return (*end == 0) ? 0 : -EINVAL; + memory_corruption_check = val; + return 0; } early_param("memory_corruption_check", set_corruption_check); static __init int set_corruption_check_period(char *arg) { - char *end; + ssize_t ret; + unsigned long val; - corruption_check_period = simple_strtoul(arg, &end, 10); + ret = kstrtoul(arg, 10, &val); + if (ret) + return ret; - return (*end == 0) ? 0 : -EINVAL; + corruption_check_period = val; + return 0; } early_param("memory_corruption_check_period", set_corruption_check_period); -- 1.7.5.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/