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From:   Arnd Bergmann <arnd@kernel.org>
To:     Andrew Morton <akpm@linux-foundation.org>
Cc:     Arnd Bergmann <arnd@arndb.de>,
        "David S. Miller" <davem@davemloft.net>,
        David Woodhouse <dwmw2@infradead.org>,
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        Tudor Ambarus <tudor.ambarus@linaro.org>,
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        Zhihao Cheng <chengzhihao1@huawei.com>
Subject: [PATCH v3 2/6] jffs2: mark __jffs2_dbg_superblock_counts() static
Date:   Thu, 23 Nov 2023 12:05:02 +0100
Message-Id: <20231123110506.707903-3-arnd@kernel.org>
In-Reply-To: <20231123110506.707903-1-arnd@kernel.org>
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From: Arnd Bergmann <arnd@arndb.de>

This function is only called locally and does not need to be
global. Since there is no external prototype, gcc warns about
the non-static definition:

fs/jffs2/debug.c:160:6: error: no previous prototype for '__jffs2_dbg_superblock_counts' [-Werror=missing-prototypes]

Reviewed-by: Tudor Ambarus <tudor.ambarus@linaro.org>
Reviewed-by: Zhihao Cheng <chengzhihao1@huawei.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 fs/jffs2/debug.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/jffs2/debug.c b/fs/jffs2/debug.c
index 9d26b1b9fc01..0925caab23c4 100644
--- a/fs/jffs2/debug.c
+++ b/fs/jffs2/debug.c
@@ -157,7 +157,7 @@ __jffs2_dbg_prewrite_paranoia_check(struct jffs2_sb_info *c,
 	kfree(buf);
 }
 
-void __jffs2_dbg_superblock_counts(struct jffs2_sb_info *c)
+static void __jffs2_dbg_superblock_counts(struct jffs2_sb_info *c)
 {
 	struct jffs2_eraseblock *jeb;
 	uint32_t free = 0, dirty = 0, used = 0, wasted = 0,
-- 
2.39.2