[PATCH 3/4] MIPS: kernel: proc: Use seq_putc() calls in show_cpuinfo()

[Markus Elfring]

From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Thu, 4 Jun 2026 19:12:11 +0200

Single characters should occasionally be put into a sequence.
Thus use the corresponding function “seq_putc”.

The source code was transformed by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
 arch/mips/kernel/proc.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/arch/mips/kernel/proc.c b/arch/mips/kernel/proc.c
index 9e8b8f99b606..42430c7f0acf 100644
--- a/arch/mips/kernel/proc.c
+++ b/arch/mips/kernel/proc.c
@@ -79,7 +79,7 @@ static int show_cpuinfo(struct seq_file *m, void *v)
 		for (i = 0; i < cpu_data[n].watch_reg_count; i++)
 			seq_printf(m, "%s0x%04x", i ? ", " : "",
 				cpu_data[n].watch_reg_masks[i]);
-		seq_puts(m, "]");
+		seq_putc(m, ']');
 	}
 
 	seq_puts(m, "\nisa\t\t\t:");
@@ -149,7 +149,7 @@ static int show_cpuinfo(struct seq_file *m, void *v)
 		seq_puts(m, " loongson-ext");
 	if (cpu_has_loongson_ext2)
 		seq_puts(m, " loongson-ext2");
-	seq_puts(m, "\n");
+	seq_putc(m, '\n');
 
 	if (cpu_has_mmips) {
 		seq_printf(m, "micromips kernel\t: %s\n",
@@ -298,7 +298,7 @@ static int show_cpuinfo(struct seq_file *m, void *v)
 	raw_notifier_call_chain(&proc_cpuinfo_chain, 0,
 				&proc_cpuinfo_notifier_args);
 
-	seq_puts(m, "\n");
+	seq_putc(m, '\n');
 
 	return 0;
 }
-- 
2.54.0