fixed typo

1 files changed, 2 insertions, 2 deletions

diff --git a/skey.c b/skey.c
index 13ce0ae..0d084f6 100644
--- a/skey.c
+++ b/skey.c
@@ -133,7 +133,7 @@ static int  __init skey_init (void) {
 				printk(KERN_ALERT "skey: column_pins[%d], BCM %d request failed\n", i, column_pins[i]);
 				return -EINVAL;
 			}
-			if (gpio_direction_input(column_pins[i], 0)) {
+			if (gpio_direction_input(column_pins[i])) {
 				printk(KERN_ALERT "skey: column_pins[%d], BCM %d, set output failed\n",i, column_pins[i]);
 			}
 			i++;
@@ -151,7 +151,7 @@ static int  __init skey_init (void) {
 				printk(KERN_ALERT "skey: row_pins[%d], BCM %d request failed\n", j, row_pins[j]);
 				return -EINVAL;
 			}
-			if (gpio_direction_output(row_pins[j])) {
+			if (gpio_direction_output(row_pins[j], 0)) {
 				printk(KERN_ALERT "skey: row_pins[%d], BCM %d, set output failed\n",j, row_pins[j]);
 			}
 			j++;