From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752996AbaBJR2J (ORCPT ); Mon, 10 Feb 2014 12:28:09 -0500 Received: from mail-pd0-f171.google.com ([209.85.192.171]:42728 "EHLO mail-pd0-f171.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752133AbaBJR2H (ORCPT ); Mon, 10 Feb 2014 12:28:07 -0500 From: Masanari Iida To: trivial@kernel.org, linux-kernel@vger.kernel.org, axboe@kernel.dk Cc: Masanari Iida Subject: [PATCH] [trivial] block: Fix type mismatch in ssize_t_blk_mq_tag_sysfs_show Date: Tue, 11 Feb 2014 02:27:58 +0900 Message-Id: <1392053278-2188-1-git-send-email-standby24x7@gmail.com> X-Mailer: git-send-email 1.9.rc1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org cppcheck detected following format string mismatch. [blk-mq-tag.c:201]: (warning) %u in format string (no. 1) requires 'unsigned int' but the argument type is 'int'. Change "cpu" from int to unsigned int, because the cpu never become minus value. Signed-off-by: Masanari Iida --- block/blk-mq-tag.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/block/blk-mq-tag.c b/block/blk-mq-tag.c index 5d70edc..83ae96c 100644 --- a/block/blk-mq-tag.c +++ b/block/blk-mq-tag.c @@ -184,7 +184,7 @@ void blk_mq_free_tags(struct blk_mq_tags *tags) ssize_t blk_mq_tag_sysfs_show(struct blk_mq_tags *tags, char *page) { char *orig_page = page; - int cpu; + unsigned int cpu; if (!tags) return 0; -- 1.9.rc1