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=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham 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 45D1EC43381 for ; Tue, 19 Mar 2019 06:04:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1FAB520989 for ; Tue, 19 Mar 2019 06:04:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726712AbfCSGEZ (ORCPT ); Tue, 19 Mar 2019 02:04:25 -0400 Received: from mx2.suse.de ([195.135.220.15]:42752 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725996AbfCSGEY (ORCPT ); Tue, 19 Mar 2019 02:04:24 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 55BECAF8A for ; Tue, 19 Mar 2019 06:04:23 +0000 (UTC) From: Qu Wenruo To: linux-btrfs@vger.kernel.org Subject: [PATCH 1/2] btrfs: Make btrfs_(set|clear)_header_flag return void Date: Tue, 19 Mar 2019 14:04:17 +0800 Message-Id: <20190319060418.29575-1-wqu@suse.com> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-btrfs-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-btrfs@vger.kernel.org >From the introduce of btrfs_(set|clear)_header_flag, there is no usage of its return value. So just make it return void. Signed-off-by: Qu Wenruo --- fs/btrfs/ctree.h | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/fs/btrfs/ctree.h b/fs/btrfs/ctree.h index b3642367a595..c03852d1aa34 100644 --- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -2163,18 +2163,16 @@ static inline int btrfs_header_flag(const struct extent_buffer *eb, u64 flag) return (btrfs_header_flags(eb) & flag) == flag; } -static inline int btrfs_set_header_flag(struct extent_buffer *eb, u64 flag) +static inline void btrfs_set_header_flag(struct extent_buffer *eb, u64 flag) { u64 flags = btrfs_header_flags(eb); btrfs_set_header_flags(eb, flags | flag); - return (flags & flag) == flag; } -static inline int btrfs_clear_header_flag(struct extent_buffer *eb, u64 flag) +static inline void btrfs_clear_header_flag(struct extent_buffer *eb, u64 flag) { u64 flags = btrfs_header_flags(eb); btrfs_set_header_flags(eb, flags & ~flag); - return (flags & flag) == flag; } static inline int btrfs_header_backref_rev(const struct extent_buffer *eb) -- 2.21.0