Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18;
From:   Randy Dunlap <rdunlap@infradead.org>
To:     linux-kernel@vger.kernel.org
Cc:     Randy Dunlap <rdunlap@infradead.org>, Josef Bacik <jbacik@fb.com>,
        David Sterba <dsterba@suse.com>, Chris Mason <clm@fb.com>,
        linux-btrfs@vger.kernel.org,
        Andrew Morton <akpm@linux-foundation.org>
Subject: [PATCH] btrfs: ref-verify: use 'inline void' keyword ordering
Date:   Thu, 18 Feb 2021 22:54:17 -0800
Message-Id: <20210219065417.1834-1-rdunlap@infradead.org>
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Precedence: bulk

Fix build warnings of function signature when CONFIG_STACKTRACE is not
enabled by reordering the 'inline' and 'void' keywords.

../fs/btrfs/ref-verify.c:221:1: warning: ‘inline’ is not at beginning of declaration [-Wold-style-declaration]
 static void inline __save_stack_trace(struct ref_action *ra)
../fs/btrfs/ref-verify.c:225:1: warning: ‘inline’ is not at beginning of declaration [-Wold-style-declaration]
 static void inline __print_stack_trace(struct btrfs_fs_info *fs_info,

Fixes: fd708b81d972 ("Btrfs: add a extent ref verify tool")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Josef Bacik <jbacik@fb.com>
Cc: David Sterba <dsterba@suse.com>
Cc: Chris Mason <clm@fb.com>
Cc: linux-btrfs@vger.kernel.org
Cc: Andrew Morton <akpm@linux-foundation.org>
---
Found in mmotm; applies to mainline.

Apparently we are doing more '-W' checking than when this change was
made in 2017.

 fs/btrfs/ref-verify.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- mmotm-2021-0218-1829.orig/fs/btrfs/ref-verify.c
+++ mmotm-2021-0218-1829/fs/btrfs/ref-verify.c
@@ -218,11 +218,11 @@ static void __print_stack_trace(struct b
 	stack_trace_print(ra->trace, ra->trace_len, 2);
 }
 #else
-static void inline __save_stack_trace(struct ref_action *ra)
+static inline void __save_stack_trace(struct ref_action *ra)
 {
 }
 
-static void inline __print_stack_trace(struct btrfs_fs_info *fs_info,
+static inline void __print_stack_trace(struct btrfs_fs_info *fs_info,
 				       struct ref_action *ra)
 {
 	btrfs_err(fs_info, "  ref-verify: no stacktrace support");