linux-kernel - [PATCH 5/5] atm: Use seq_putc() in lec

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Date:   Sun, 21 May 2017 22:18:35 +0200
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     netdev@...r.kernel.org,
        Augusto Mecking Caringi <augustocaringi@...il.com>,
        "David S. Miller" <davem@...emloft.net>,
        Jarod Wilson <jarod@...hat.com>,
        Javier Martinez Canillas <javier@....samsung.com>,
        Kees Cook <keescook@...omium.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 5/5] atm: Use seq_putc() in lec_info()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Sun, 21 May 2017 21:50:44 +0200

A single space character should be put into a sequence.
Thus use the corresponding function "seq_putc".

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 net/atm/lec.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/atm/lec.c b/net/atm/lec.c
index 752891434074..1d4edf093987 100644
--- a/net/atm/lec.c
+++ b/net/atm/lec.c
@@ -796,7 +796,7 @@ static void lec_info(struct seq_file *seq, struct lec_arp_table *entry)
 
 	for (i = 0; i < ETH_ALEN; i++)
 		seq_printf(seq, "%2.2x", entry->mac_addr[i] & 0xff);
-	seq_printf(seq, " ");
+	seq_putc(seq, ' ');
 	for (i = 0; i < ATM_ESA_LEN; i++)
 		seq_printf(seq, "%2.2x", entry->atm_addr[i] & 0xff);
 	seq_printf(seq, " %s %4.4x", lec_arp_get_status_string(entry->status),
-- 
2.13.0