Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755540AbbLVTCS (ORCPT ); Tue, 22 Dec 2015 14:02:18 -0500 Received: from down.free-electrons.com ([37.187.137.238]:36520 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1755070AbbLVTCQ (ORCPT ); Tue, 22 Dec 2015 14:02:16 -0500 Date: Tue, 22 Dec 2015 20:02:15 +0100 From: Alexandre Belloni To: LABBE Corentin Cc: a.zummo@towertech.it, linux-kernel@vger.kernel.org, rtc-linux@googlegroups.com Subject: Re: [PATCH v2 1/1] rtc: Replace simple_strtoul by kstrtoul Message-ID: <20151222190215.GE8623@piout.net> References: <1450357864-7852-1-git-send-email-clabbe.montjoie@gmail.com> <1450357864-7852-2-git-send-email-clabbe.montjoie@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1450357864-7852-2-git-send-email-clabbe.montjoie@gmail.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 922 Lines: 26 On 17/12/2015 at 14:11:04 +0100, LABBE Corentin wrote : > The simple_strtoul function is obsolete. > This patch replace it by kstrtoul. > > Since kstrtoul is more strict, it permits to filter some invalid input that > simple_strtoul accept. For example: > echo '1022xxx' > /sys/devices/pnp0/00:03/rtc/rtc0/max_user_freq > cat /sys/devices/pnp0/00:03/rtc/rtc0/max_user_freq > 1022 > > Signed-off-by: LABBE Corentin > --- > drivers/rtc/rtc-sysfs.c | 11 +++++++++-- > 1 file changed, 9 insertions(+), 2 deletions(-) > Applied, thanks. -- Alexandre Belloni, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com -- 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/