linux-kernel - [PATCH] fs: fix local var type

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Message-Id: <1535014754-31918-1-git-send-email-swkhack@gmail.com>
Date:   Thu, 23 Aug 2018 01:59:14 -0700
From:   Weikang Shi <swkhack@...il.com>
To:     akpm@...ux-foundation.org
Cc:     alexander.h.duyck@...el.com, mhocko@...e.com, vbabka@...e.cz,
        mgorman@...e.de, l.stach@...gutronix.de, vdavydov.dev@...il.com,
        linux-mm@...ck.org, linux-kernel@...r.kernel.org,
        my_email@...il.com, Weikang Shi <swkhack@...il.com>
Subject: [PATCH] fs: fix local var type

In the seq_hex_dump function,the remaining variable is int, but it receive a type of size_t argument.
So I change the type of remaining

Signed-off-by: Weikang Shi <swkhack@...il.com>
---
 fs/seq_file.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fs/seq_file.c b/fs/seq_file.c
index 1dea7a8..d0e8bec 100644
--- a/fs/seq_file.c
+++ b/fs/seq_file.c
@@ -847,7 +847,8 @@ void seq_hex_dump(struct seq_file *m, const char *prefix_str, int prefix_type,
 		  bool ascii)
 {
 	const u8 *ptr = buf;
-	int i, linelen, remaining = len;
+	int i, linelen;
+	size_t remaining = len;
 	char *buffer;
 	size_t size;
 	int ret;
-- 
2.7.4