From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.0 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C3E5AC433E1 for ; Fri, 24 Jul 2020 01:48:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A175320737 for ; Fri, 24 Jul 2020 01:48:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726553AbgGXBs5 (ORCPT ); Thu, 23 Jul 2020 21:48:57 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:8268 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726381AbgGXBs5 (ORCPT ); Thu, 23 Jul 2020 21:48:57 -0400 Received: from DGGEMS412-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id B9CFEE3FB2599799F25D; Fri, 24 Jul 2020 09:48:52 +0800 (CST) Received: from huawei.com (10.175.104.175) by DGGEMS412-HUB.china.huawei.com (10.3.19.212) with Microsoft SMTP Server id 14.3.487.0; Fri, 24 Jul 2020 09:48:47 +0800 From: Shijie Luo To: CC: , Subject: [PATCH] ext4:remove some redundant function declarations Date: Thu, 23 Jul 2020 21:47:47 -0400 Message-ID: <20200724014747.15924-1-luoshijie1@huawei.com> X-Mailer: git-send-email 2.19.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.104.175] X-CFilter-Loop: Reflected Sender: linux-ext4-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org ext4 update feature functions do not exist now, remove these useless function declarations. Signed-off-by: Shijie Luo --- fs/ext4/ext4.h | 6 ------ 1 file changed, 6 deletions(-) diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 42f5060f3cdf..196b52c75422 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -2924,12 +2924,6 @@ do { \ #endif -extern int ext4_update_compat_feature(handle_t *handle, struct super_block *sb, - __u32 compat); -extern int ext4_update_rocompat_feature(handle_t *handle, - struct super_block *sb, __u32 rocompat); -extern int ext4_update_incompat_feature(handle_t *handle, - struct super_block *sb, __u32 incompat); extern ext4_fsblk_t ext4_block_bitmap(struct super_block *sb, struct ext4_group_desc *bg); extern ext4_fsblk_t ext4_inode_bitmap(struct super_block *sb, -- 2.19.1