write in 30M

hc

2024-02-20 ea08eeccae9297f7aabd2ef7f0c2517ac4549acc

 kernel/drivers/gpio/gpio-kempld.c
..
..
@@ -1,17 +1,9 @@
1
+// SPDX-License-Identifier: GPL-2.0-only
1
2
 /*
2
3
  * Kontron PLD GPIO driver
3
4
  *
4
5
  * Copyright (c) 2010-2013 Kontron Europe GmbH
5
6
  * Author: Michael Brunner <michael.brunner@kontron.com>
6
- *
7
- * This program is free software; you can redistribute it and/or modify
8
- * it under the terms of the GNU General Public License 2 as published
9
- * by the Free Software Foundation.
10
- *
11
- * This program is distributed in the hope that it will be useful,
12
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
13
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14
- * GNU General Public License for more details.
15
7
  */
16
8
 
17
9
 #include <linux/init.h>
..
..
@@ -112,7 +104,10 @@
112
104
 	struct kempld_gpio_data *gpio = gpiochip_get_data(chip);
113
105
 	struct kempld_device_data *pld = gpio->pld;
114
106
 
115
-	return !kempld_gpio_get_bit(pld, KEMPLD_GPIO_DIR_NUM(offset), offset);
107
+	if (kempld_gpio_get_bit(pld, KEMPLD_GPIO_DIR_NUM(offset), offset))
108
+		return GPIO_LINE_DIRECTION_OUT;
109
+
110
+	return GPIO_LINE_DIRECTION_IN;
116
111
 }
117
112
 
118
113
 static int kempld_gpio_pincount(struct kempld_device_data *pld)