change wifi driver to cypress

hc

2024-01-05 071106ecf68c401173c58808b1cf5f68cc50d390

 kernel/include/linux/eventpoll.h
..
..
@@ -1,14 +1,9 @@
1
+/* SPDX-License-Identifier: GPL-2.0-or-later */
1
2
 /*
2
3
  *  include/linux/eventpoll.h ( Efficient event polling implementation )
3
4
  *  Copyright (C) 2001,...,2006	 Davide Libenzi
4
5
  *
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
- *
10
6
  *  Davide Libenzi <davidel@xmailserver.org>
11
- *
12
7
  */
13
8
 #ifndef _LINUX_EVENTPOLL_H
14
9
 #define _LINUX_EVENTPOLL_H
..
..
@@ -23,7 +18,7 @@
23
18
 
24
19
 #ifdef CONFIG_EPOLL
25
20
 
26
-#ifdef CONFIG_CHECKPOINT_RESTORE
21
+#ifdef CONFIG_KCMP
27
22
 struct file *get_epoll_tfile_raw_ptr(struct file *file, int tfd, unsigned long toff);
28
23
 #endif
29
24
 
..
..
@@ -66,6 +61,15 @@
66
61
 	eventpoll_release_file(file);
67
62
 }
68
63
 
64
+int do_epoll_ctl(int epfd, int op, int fd, struct epoll_event *epds,
65
+		 bool nonblock);
66
+
67
+/* Tells if the epoll_ctl(2) operation needs an event copy from userspace */
68
+static inline int ep_op_has_event(int op)
69
+{
70
+	return op != EPOLL_CTL_DEL;
71
+}
72
+
69
73
 #else
70
74
 
71
75
 static inline void eventpoll_init_file(struct file *file) {}