ARM: OMAP: Extend gpio label column width in omap_gpio debugfs file

There are already various drivers having bigger label than 10 bytes. Most
of them fit well under 20 bytes but make column width exact so that
oversized labels don't mess up output alignment.

Signed-off-by: Jarkko Nikula <jarkko.nikula@nokia.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index 66e364738fbbdeaa7143f2643ada9d02bac992a7..8ff225bb1e467d8e0a94b76900bbe90271165a97 100644 (file)
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -1812,7 +1812,7 @@ static int dbg_gpio_show(struct seq_file *s, void *unused)
                                seq_printf(s, "MPUIO %2d ", j);
                        else
                                seq_printf(s, "GPIO %3d ", gpio);
-                       seq_printf(s, "(%10s): %s %s",
+                       seq_printf(s, "(%-20.20s): %s %s",
                                        label,
                                        is_in ? "in " : "out",
                                        value ? "hi"  : "lo");