Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751766AbaBSX24 (ORCPT ); Wed, 19 Feb 2014 18:28:56 -0500 Received: from mail-pa0-f48.google.com ([209.85.220.48]:64633 "EHLO mail-pa0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751239AbaBSX2y (ORCPT ); Wed, 19 Feb 2014 18:28:54 -0500 From: Daeseok Youn To: davem@davemloft.net Cc: tj@kernel.org, linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org, sergei.shtylyov@cogentembedded.com Subject: [PATCH v2] ata: libahci: replace obsolete simple_strtoul() with kstrtouint() Date: Thu, 20 Feb 2014 08:28:45 +0900 Message-ID: <3360211.AJuXnUkblU@daeseok-laptop.cloud.net> User-Agent: KMail/4.8.5 (Linux/3.2.0-58-generic; KDE/4.8.5; x86_64; ; ) MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org >From 4a31953389769f685db08f93473fcbe732baaefc Mon Sep 17 00:00:00 2001 From: Daeseok Youn Date: Wed, 19 Feb 2014 13:44:24 +0900 Subject: [PATCH] ata: libahci: replace obsolete simple_strtoul() with kstrtouint() Signed-off-by: Daeseok Youn --- drivers/ata/libahci.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c index 36605ab..417946b 100644 --- a/drivers/ata/libahci.c +++ b/drivers/ata/libahci.c @@ -1032,12 +1032,13 @@ static ssize_t ahci_led_show(struct ata_port *ap, char *buf) static ssize_t ahci_led_store(struct ata_port *ap, const char *buf, size_t size) { - int state; + unsigned int state; int pmp; struct ahci_port_priv *pp = ap->private_data; struct ahci_em_priv *emp; - state = simple_strtoul(buf, NULL, 0); + if (kstrtouint(buf, 0, &state) < 0) + return -EINVAL; /* get the slot number from the message */ pmp = (state & EM_MSG_LED_PMP_SLOT) >> 8; -- 1.7.9.5 --- -- 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/