change system file

hc

2024-10-09 244b2c5ca8b14627e4a17755e5922221e121c771

 kernel/drivers/pinctrl/pinctrl-falcon.c
..
..
@@ -1,16 +1,13 @@
1
+// SPDX-License-Identifier: GPL-2.0-only
1
2
 /*
2
3
  *  linux/drivers/pinctrl/pinmux-falcon.c
3
4
  *  based on linux/drivers/pinctrl/pinmux-pxa910.c
4
- *
5
- *  This program is free software; you can redistribute it and/or modify it
6
- *  under the terms of the GNU General Public License version 2 as published
7
- *  by the Free Software Foundation.
8
5
  *
9
6
  *  Copyright (C) 2012 Thomas Langer <thomas.langer@lantiq.com>
10
7
  *  Copyright (C) 2012 John Crispin <john@phrozen.org>
11
8
  */
12
9
 
13
-#include <linux/gpio.h>
10
+#include <linux/gpio/driver.h>
14
11
 #include <linux/interrupt.h>
15
12
 #include <linux/slab.h>
16
13
 #include <linux/export.h>
..
..
@@ -99,12 +96,8 @@
99
96
 	int i;
100
97
 
101
98
 	for (i = 0; i < len; i++) {
102
-		/* strlen("ioXYZ") + 1 = 6 */
103
-		char *name = kzalloc(6, GFP_KERNEL);
104
-
105
-		snprintf(name, 6, "io%d", base + i);
106
99
 		d[i].number = base + i;
107
-		d[i].name = name;
100
+		d[i].name = kasprintf(GFP_KERNEL, "io%d", base + i);
108
101
 	}
109
102
 	pad_count[bank] = len;
110
103
 }
..
..
@@ -462,12 +455,15 @@
462
455
 		put_device(&ppdev->dev);
463
456
 		if (IS_ERR(falcon_info.clk[*bank])) {
464
457
 			dev_err(&ppdev->dev, "failed to get clock\n");
458
+			of_node_put(np);
465
459
 			return PTR_ERR(falcon_info.clk[*bank]);
466
460
 		}
467
461
 		falcon_info.membase[*bank] = devm_ioremap_resource(&pdev->dev,
468
462
 								   &res);
469
-		if (IS_ERR(falcon_info.membase[*bank]))
463
+		if (IS_ERR(falcon_info.membase[*bank])) {
464
+			of_node_put(np);
470
465
 			return PTR_ERR(falcon_info.membase[*bank]);
466
+		}
471
467
 
472
468
 		avail = pad_r32(falcon_info.membase[*bank],
473
469
 					LTQ_PADC_AVAIL);