linux-kernel - [PATCH] time: Use seq_putc() in udelay_test

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Message-ID: <28e7c8b8-1b18-4d31-a878-d5846d3115c8@web.de>
Date: Sun, 14 Jul 2024 15:12:38 +0200
From: Markus Elfring <Markus.Elfring@....de>
To: kernel-janitors@...r.kernel.org, Jeff Johnson
 <quic_jjohnson@...cinc.com>, "Paul E. McKenney" <paulmck@...nel.org>,
 Thomas Gleixner <tglx@...utronix.de>
Cc: LKML <linux-kernel@...r.kernel.org>
Subject: [PATCH] time: Use seq_putc() in udelay_test_single()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Sun, 14 Jul 2024 14:50:06 +0200

A single line break should be put into a sequence.
Thus use the corresponding function “seq_putc”.

This issue was transformed by using the Coccinelle software.

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

diff --git a/kernel/time/test_udelay.c b/kernel/time/test_udelay.c
index 783f2297111b..97c33c8773de 100644
--- a/kernel/time/test_udelay.c
+++ b/kernel/time/test_udelay.c
@@ -59,7 +59,7 @@ static int udelay_test_single(struct seq_file *s, int usecs, uint32_t iters)
 			(usecs * 1000) - allowed_error_ns, min, avg, max);
 	if (fail_count)
 		seq_printf(s, " FAIL=%d", fail_count);
-	seq_puts(s, "\n");
+	seq_putc(s, '\n');

 	return 0;
 }
--
2.45.2