svn commit: r266874 - head/sys/arm/samsung/exynos

[Ruslan Bukin]

Author: br
Date: Fri May 30 07:43:55 2014
New Revision: 266874
URL: http://svnweb.freebsd.org/changeset/base/266874

Log:
  Fix off-by-one error that makes 0-th pins of each bank unreachable.
  
  Submitted by:	Maxim Ignatenko <gelraen.ua at gmail.com>

Modified:
  head/sys/arm/samsung/exynos/exynos5_pad.c

Modified: head/sys/arm/samsung/exynos/exynos5_pad.c
==============================================================================
--- head/sys/arm/samsung/exynos/exynos5_pad.c	Fri May 30 07:30:24 2014	(r266873)
+++ head/sys/arm/samsung/exynos/exynos5_pad.c	Fri May 30 07:43:55 2014	(r266874)
@@ -223,7 +223,7 @@ get_bank(int gpio_number, struct gpio_ba
 	for (i = 0; i < NGRP; i++) {
 		ngpio = gpio_map[i].ngpio;
 
-		if ((n + ngpio) >= gpio_number) {
+		if ((n + ngpio) > gpio_number) {
 			*bank = gpio_map[i];
 			*pin_shift = (gpio_number - n);
 			return (0);