From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753998AbYK1Hdw (ORCPT ); Fri, 28 Nov 2008 02:33:52 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750815AbYK1Hdo (ORCPT ); Fri, 28 Nov 2008 02:33:44 -0500 Received: from cn.fujitsu.com ([222.73.24.84]:61949 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1750787AbYK1Hdn (ORCPT ); Fri, 28 Nov 2008 02:33:43 -0500 Message-ID: <492F9EF0.5010804@cn.fujitsu.com> Date: Fri, 28 Nov 2008 15:34:08 +0800 From: Li Zefan User-Agent: Thunderbird 2.0.0.9 (X11/20071115) MIME-Version: 1.0 To: Jens Axboe CC: LKML Subject: [PATCH] block: cleanup for as/deadline/cfq_var_store() Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Li Zefan --- block/as-iosched.c | 4 +--- block/cfq-iosched.c | 4 +--- block/deadline-iosched.c | 4 +--- 3 files changed, 3 insertions(+), 9 deletions(-) diff --git a/block/as-iosched.c b/block/as-iosched.c index 71f0abb..d122076 100644 --- a/block/as-iosched.c +++ b/block/as-iosched.c @@ -1403,9 +1403,7 @@ as_var_show(unsigned int var, char *page) static ssize_t as_var_store(unsigned long *var, const char *page, size_t count) { - char *p = (char *) page; - - *var = simple_strtoul(p, &p, 10); + *var = simple_strtoul(page, NULL, 10); return count; } diff --git a/block/cfq-iosched.c b/block/cfq-iosched.c index 6a062ee..5185dd1 100644 --- a/block/cfq-iosched.c +++ b/block/cfq-iosched.c @@ -2281,9 +2281,7 @@ cfq_var_show(unsigned int var, char *page) static ssize_t cfq_var_store(unsigned int *var, const char *page, size_t count) { - char *p = (char *) page; - - *var = simple_strtoul(p, &p, 10); + *var = simple_strtoul(page, NULL, 10); return count; } diff --git a/block/deadline-iosched.c b/block/deadline-iosched.c index fd31117..5e24af5 100644 --- a/block/deadline-iosched.c +++ b/block/deadline-iosched.c @@ -380,9 +380,7 @@ deadline_var_show(int var, char *page) static ssize_t deadline_var_store(int *var, const char *page, size_t count) { - char *p = (char *) page; - - *var = simple_strtol(p, &p, 10); + *var = simple_strtol(page, NULL, 10); return count; } -- 1.5.4.rc3