enable docker ppp

hc

2023-12-09 95099d4622f8cb224d94e314c7a8e0df60b13f87

 kernel/drivers/extcon/extcon-palmas.c
..
..
@@ -1,23 +1,12 @@
1
+// SPDX-License-Identifier: GPL-2.0-or-later
1
2
 /*
2
3
  * Palmas USB transceiver driver
3
4
  *
4
- * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com
5
- * This program is free software; you can redistribute it and/or modify
6
- * it under the terms of the GNU General Public License as published by
7
- * the Free Software Foundation; either version 2 of the License, or
8
- * (at your option) any later version.
9
- *
5
+ * Copyright (C) 2013 Texas Instruments Incorporated - https://www.ti.com
10
6
  * Author: Graeme Gregory <gg@slimlogic.co.uk>
11
7
  * Author: Kishon Vijay Abraham I <kishon@ti.com>
12
- *
13
8
  * Based on twl6030_usb.c
14
- *
15
9
  * Author: Hema HK <hemahk@ti.com>
16
- *
17
- * This program is distributed in the hope that it will be useful,
18
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
19
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
20
- * GNU General Public License for more details.
21
10
  */
22
11
 
23
12
 #include <linux/module.h>
..
..
@@ -216,17 +205,15 @@
216
205
 
217
206
 	palmas_usb->id_gpiod = devm_gpiod_get_optional(&pdev->dev, "id",
218
207
 							GPIOD_IN);
219
-	if (IS_ERR(palmas_usb->id_gpiod)) {
220
-		dev_err(&pdev->dev, "failed to get id gpio\n");
221
-		return PTR_ERR(palmas_usb->id_gpiod);
222
-	}
208
+	if (IS_ERR(palmas_usb->id_gpiod))
209
+		return dev_err_probe(&pdev->dev, PTR_ERR(palmas_usb->id_gpiod),
210
+				     "failed to get id gpio\n");
223
211
 
224
212
 	palmas_usb->vbus_gpiod = devm_gpiod_get_optional(&pdev->dev, "vbus",
225
213
 							GPIOD_IN);
226
-	if (IS_ERR(palmas_usb->vbus_gpiod)) {
227
-		dev_err(&pdev->dev, "failed to get vbus gpio\n");
228
-		return PTR_ERR(palmas_usb->vbus_gpiod);
229
-	}
214
+	if (IS_ERR(palmas_usb->vbus_gpiod))
215
+		return dev_err_probe(&pdev->dev, PTR_ERR(palmas_usb->vbus_gpiod),
216
+				     "failed to get id gpio\n");
230
217
 
231
218
 	if (palmas_usb->enable_id_detection && palmas_usb->id_gpiod) {
232
219
 		palmas_usb->enable_id_detection = false;