From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sun, 16 Oct 2016 20:13:19 +0000 (+0200)
Subject: AVR32-pio: Use seq_putc() in pio_bank_show()
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=78b7c6bff173b35b7a65659564e466149ef6f90b;p=openwrt%2Fstaging%2Fblogic.git

AVR32-pio: Use seq_putc() in pio_bank_show()

A single character (line break) 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@users.sourceforge.net>
---

diff --git a/arch/avr32/mach-at32ap/pio.c b/arch/avr32/mach-at32ap/pio.c
index 13d3fc4270b7..abbe1b579495 100644
--- a/arch/avr32/mach-at32ap/pio.c
+++ b/arch/avr32/mach-at32ap/pio.c
@@ -373,7 +373,7 @@ static void pio_bank_show(struct seq_file *s, struct gpio_chip *chip)
 		if (imr & mask)
 			seq_printf(s, " irq-%d edge-both",
 				gpio_to_irq(chip->base + i));
-		seq_printf(s, "\n");
+		seq_putc(s, '\n');
 	}
 }