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hc
2024-05-14 bedbef8ad3e75a304af6361af235302bcc61d06b 
 kernel/drivers/watchdog/wdt977.c
....@@ -1,14 +1,10 @@
1
+// SPDX-License-Identifier: GPL-2.0-or-later
12 /*
23  *	Wdt977	0.04:	A Watchdog Device for Netwinder W83977AF chip
34  *
45  *	(c) Copyright 1998 Rebel.com (Woody Suwalski <woody@netwinder.org>)
56  *
67  *			-----------------------
7
- *
8
- *	This program is free software; you can redistribute it and/or
9
- *	modify it under the terms of the GNU General Public License
10
- *	as published by the Free Software Foundation; either version
11
- *	2 of the License, or (at your option) any later version.
128  *
139  *			-----------------------
1410  *      14-Dec-2001 Matt Domsch <Matt_Domsch@dell.com>
....@@ -273,7 +269,7 @@
273269 		__module_get(THIS_MODULE);
274270 
275271 	wdt977_start();
276
-	return nonseekable_open(inode, file);
272
+	return stream_open(inode, file);
277273 }
278274 
279275 static int wdt977_release(struct inode *inode, struct file *file)
....@@ -402,7 +398,7 @@
402398 			return -EINVAL;
403399 
404400 		wdt977_keepalive();
405
-		/* Fall */
401
+		fallthrough;
406402 
407403 	case WDIOC_GETTIMEOUT:
408404 		return put_user(timeout, uarg.i);
....@@ -426,6 +422,7 @@
426422 	.llseek		= no_llseek,
427423 	.write		= wdt977_write,
428424 	.unlocked_ioctl	= wdt977_ioctl,
425
+	.compat_ioctl	= compat_ptr_ioctl,
429426 	.open		= wdt977_open,
430427 	.release	= wdt977_release,
431428 };