From be2c1d862806ad023b49682c95579b1bbf118b1b Mon Sep 17 00:00:00 2001 From: knolax <1339802534.kk@gmail.com> Date: Sat, 23 Dec 2017 13:14:51 -0500 Subject: fixed typo --- skey.c | 4 ++-- 1 file 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++; -- cgit v1.1