From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754283AbbBAUJl (ORCPT ); Sun, 1 Feb 2015 15:09:41 -0500 Received: from mail-wi0-f176.google.com ([209.85.212.176]:65371 "EHLO mail-wi0-f176.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753892AbbBAUJd (ORCPT ); Sun, 1 Feb 2015 15:09:33 -0500 From: Sheetal Tigadoli To: chris@printf.net Cc: joe@perches.com, linux-mmc@vger.kernel.org, ben@decadent.org.uk, kuninori.morimoto.gx@renesas.com, ulf.hansson@linaro.org, linux-kernel@vger.kernel.org, Sheetal Tigadoli Subject: [PATCH 1/5] drivers: mmc: card: Fix replaces simple_strtoul func call with kstrtoul Date: Mon, 2 Feb 2015 01:36:58 +0530 Message-Id: <1422821222-24079-2-git-send-email-sheetal.tigadoli@gmail.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1422821222-24079-1-git-send-email-sheetal.tigadoli@gmail.com> References: <1422821222-24079-1-git-send-email-sheetal.tigadoli@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch fixes following coding style warning in file block.c drivers/mmc/card/block.c:279: WARNING: simple_strtoul is obsolete, use kstrtoul instead Signed-off-by: Sheetal Tigadoli --- drivers/mmc/card/block.c | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c index c69afb5..80f7b4b 100644 --- a/drivers/mmc/card/block.c +++ b/drivers/mmc/card/block.c @@ -274,13 +274,12 @@ static ssize_t force_ro_store(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { int ret; - char *end; struct mmc_blk_data *md = mmc_blk_get(dev_to_disk(dev)); - unsigned long set = simple_strtoul(buf, &end, 0); - if (end == buf) { - ret = -EINVAL; + unsigned long set; + + ret = kstrtoul(buf, 0, &set); + if ((ret == -EINVAL) || (ret == -ERANGE)) goto out; - } set_disk_ro(dev_to_disk(dev), set || md->read_only); ret = count; -- 1.7.9.5