linux-kernel - [PATCH] blk-bwt: fix old-style function declaration

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Date:   Wed, 16 Nov 2016 16:29:57 +0100
From:   Arnd Bergmann <arnd@...db.de>
To:     Jens Axboe <axboe@...nel.dk>
Cc:     Arnd Bergmann <arnd@...db.de>, linux-block@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH] blk-bwt: fix old-style function declaration

The newly added driver causes a harmless warning in some configurations:

block/blk-wbt.c:250:1: error: ‘inline’ is not at beginning of declaration [-Werror=old-style-declaration]
 static bool inline stat_sample_valid(struct blk_rq_stat *stat)

This makes it use the expected format for the declaration.

Signed-off-by: Arnd Bergmann <arnd@...db.de>
---
 block/blk-wbt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block/blk-wbt.c b/block/blk-wbt.c
index 20712f0db6ea..9f97594e68ce 100644
--- a/block/blk-wbt.c
+++ b/block/blk-wbt.c
@@ -247,7 +247,7 @@ static bool calc_wb_limits(struct rq_wb *rwb)
 	return ret;
 }
 
-static bool inline stat_sample_valid(struct blk_rq_stat *stat)
+static inline bool stat_sample_valid(struct blk_rq_stat *stat)
 {
 	/*
 	 * We need at least one read sample, and a minimum of
-- 
2.9.0