[PATCH] locking/lockdep: Simplify character output in seq_line()

[Markus Elfring]

From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Mon, 15 Jul 2024 10:42:17 +0200

Single characters should be put into a sequence.
Thus use the corresponding function “seq_putc” for one selected call.

This issue was transformed by using the Coccinelle software.

Suggested-by: Christophe Jaillet <christophe.jaillet@xxxxxxxxxx>
Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
 kernel/locking/lockdep_proc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/locking/lockdep_proc.c b/kernel/locking/lockdep_proc.c
index e2bfb1db589d..6db0f43fc4df 100644
--- a/kernel/locking/lockdep_proc.c
+++ b/kernel/locking/lockdep_proc.c
@@ -424,7 +424,7 @@ static void seq_line(struct seq_file *m, char c, int offset, int length)
 	for (i = 0; i < offset; i++)
 		seq_puts(m, " ");
 	for (i = 0; i < length; i++)
-		seq_printf(m, "%c", c);
+		seq_putc(m, c);
 	seq_puts(m, "\n");
 }

--
2.45.2