From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754461AbZGNJ6t (ORCPT ); Tue, 14 Jul 2009 05:58:49 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754428AbZGNJ6t (ORCPT ); Tue, 14 Jul 2009 05:58:49 -0400 Received: from cn.fujitsu.com ([222.73.24.84]:56331 "EHLO song.cn.fujitsu.com" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1754424AbZGNJ6s (ORCPT ); Tue, 14 Jul 2009 05:58:48 -0400 Message-ID: <4A5C56E9.2000409@cn.fujitsu.com> Date: Tue, 14 Jul 2009 17:59:05 +0800 From: Zhaolei User-Agent: Thunderbird 2.0.0.6 (Windows/20070728) MIME-Version: 1.0 To: Tejun Heo , Jens Axboe CC: linux-kernel@vger.kernel.org Subject: [PATCH] Small cleanup for z2ram.c Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org We should use Z2MINOR_COUNT as range argument in blk_unregister_region() Signed-off-by: Zhao Lei --- drivers/block/z2ram.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/block/z2ram.c b/drivers/block/z2ram.c index 4575171..b259040 100644 --- a/drivers/block/z2ram.c +++ b/drivers/block/z2ram.c @@ -374,7 +374,7 @@ err: static void __exit z2_exit(void) { int i, j; - blk_unregister_region(MKDEV(Z2RAM_MAJOR, 0), 256); + blk_unregister_region(MKDEV(Z2RAM_MAJOR, 0), Z2MINOR_COUNT); unregister_blkdev(Z2RAM_MAJOR, DEVICE_NAME); del_gendisk(z2ram_gendisk); put_disk(z2ram_gendisk); -- 1.5.5.3