linux-kernel - [PATCH] fm10k: Use seq_putc() in fm10k_dbg_desc

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Message-ID: <4f8686c6-76cb-3d12-934e-6af67b6f084b@users.sourceforge.net>
Date:   Mon, 8 May 2017 18:18:09 +0200
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     intel-wired-lan@...ts.osuosl.org, netdev@...r.kernel.org,
        Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH] fm10k: Use seq_putc() in fm10k_dbg_desc_break()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Mon, 8 May 2017 18:10:39 +0200

Two single characters 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>
---
 drivers/net/ethernet/intel/fm10k/fm10k_debugfs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/intel/fm10k/fm10k_debugfs.c b/drivers/net/ethernet/intel/fm10k/fm10k_debugfs.c
index 5116fd043630..14df09e2d964 100644
--- a/drivers/net/ethernet/intel/fm10k/fm10k_debugfs.c
+++ b/drivers/net/ethernet/intel/fm10k/fm10k_debugfs.c
@@ -52,9 +52,9 @@ static void fm10k_dbg_desc_seq_stop(struct seq_file __always_unused *s,
 static void fm10k_dbg_desc_break(struct seq_file *s, int i)
 {
 	while (i--)
-		seq_puts(s, "-");
+		seq_putc(s, '-');
 
-	seq_puts(s, "\n");
+	seq_putc(s, '\n');
 }
 
 static int fm10k_dbg_tx_desc_seq_show(struct seq_file *s, void *v)
-- 
2.12.2