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From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-sctp@vger.kernel.org, netdev@vger.kernel.org,
	"David S. Miller" <davem@davemloft.net>,
	Neil Horman <nhorman@tuxdriver.com>,
	Vlad Yasevich <vyasevich@gmail.com>
Cc: LKML <linux-kernel@vger.kernel.org>, kernel-janitors@vger.kernel.org
Subject: [PATCH 2/3] sctp: Combine two seq_printf() calls into one call in sctp_remaddr_seq_show()
Date: Mon, 1 May 2017 15:32:31 +0200	[thread overview]
Message-ID: <856b4c28-d620-38cd-a442-f2fcafd42034@users.sourceforge.net> (raw)
In-Reply-To: <ea9206ca-2a2f-095e-d764-3f819610d5e8@users.sourceforge.net>

From: Markus Elfring <elfring@users.sourceforge.net>
Date: Mon, 1 May 2017 14:24:34 +0200

A bit of data was put into a sequence by two separate function calls.
Print the same data by a single function call instead.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
 net/sctp/proc.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/net/sctp/proc.c b/net/sctp/proc.c
index 1cf4b6385418..458087681490 100644
--- a/net/sctp/proc.c
+++ b/net/sctp/proc.c
@@ -475,9 +475,7 @@ static int sctp_remaddr_seq_show(struct seq_file *seq, void *v)
 		 * The current state of this destination. I.e.
 		 * SCTP_ACTIVE, SCTP_INACTIVE, ...
 		 */
-		seq_printf(seq, "%d", tsp->state);
-
-		seq_printf(seq, "\n");
+		seq_printf(seq, "%d\n", tsp->state);
 	}
 
 	sctp_transport_put(transport);
-- 
2.12.2

  parent reply	other threads:[~2017-05-01 13:33 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-05-01 13:30 [PATCH 0/3] net-SCTP: Fine-tuning for six function implementations SF Markus Elfring
2017-05-01 13:31 ` [PATCH 1/3] sctp: Replace six seq_printf() calls by seq_putc() SF Markus Elfring
2017-05-01 13:32 ` SF Markus Elfring [this message]
2017-05-01 13:33 ` [PATCH 3/3] sctp: Replace four seq_printf() calls by seq_puts() SF Markus Elfring
2017-05-02 13:15 ` [PATCH 0/3] net-SCTP: Fine-tuning for six function implementations Neil Horman

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