gpio: stmpe: Use seq_putc() in stmpe_dbg_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>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Markus Elfring 2018-01-12 19:30:50 +01:00 committed by Linus Walleij
parent 7d18f0a14a
commit 0d83a5eb65

View File

@ -350,7 +350,7 @@ static void stmpe_dbg_show(struct seq_file *s, struct gpio_chip *gc)
for (i = 0; i < gc->ngpio; i++, gpio++) {
stmpe_dbg_show_one(s, gc, i, gpio);
seq_printf(s, "\n");
seq_putc(s, '\n');
}
}