1882f8d05SVladimir Kondratyev /*
2882f8d05SVladimir Kondratyev * Copyright (c) 2016-2020 François Tigeot <ftigeot@wolfpond.org>
3882f8d05SVladimir Kondratyev * All rights reserved.
4882f8d05SVladimir Kondratyev *
5882f8d05SVladimir Kondratyev * Redistribution and use in source and binary forms, with or without
6882f8d05SVladimir Kondratyev * modification, are permitted provided that the following conditions
7882f8d05SVladimir Kondratyev * are met:
8882f8d05SVladimir Kondratyev * 1. Redistributions of source code must retain the above copyright
9882f8d05SVladimir Kondratyev * notice unmodified, this list of conditions, and the following
10882f8d05SVladimir Kondratyev * disclaimer.
11882f8d05SVladimir Kondratyev * 2. Redistributions in binary form must reproduce the above copyright
12882f8d05SVladimir Kondratyev * notice, this list of conditions and the following disclaimer in the
13882f8d05SVladimir Kondratyev * documentation and/or other materials provided with the distribution.
14882f8d05SVladimir Kondratyev *
15882f8d05SVladimir Kondratyev * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
16882f8d05SVladimir Kondratyev * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
17882f8d05SVladimir Kondratyev * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
18882f8d05SVladimir Kondratyev * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
19882f8d05SVladimir Kondratyev * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
20882f8d05SVladimir Kondratyev * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
21882f8d05SVladimir Kondratyev * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
22882f8d05SVladimir Kondratyev * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23882f8d05SVladimir Kondratyev * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
24882f8d05SVladimir Kondratyev * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25882f8d05SVladimir Kondratyev */
26882f8d05SVladimir Kondratyev
27*307f78f3SVladimir Kondratyev #ifndef _LINUXKPI_LINUX_JUMP_LABEL_H_
28*307f78f3SVladimir Kondratyev #define _LINUXKPI_LINUX_JUMP_LABEL_H_
29882f8d05SVladimir Kondratyev
30882f8d05SVladimir Kondratyev #include <linux/types.h>
31882f8d05SVladimir Kondratyev #include <linux/compiler.h>
32882f8d05SVladimir Kondratyev #include <linux/bug.h>
33882f8d05SVladimir Kondratyev
34882f8d05SVladimir Kondratyev #define DEFINE_STATIC_KEY_FALSE(key) bool key = false
35882f8d05SVladimir Kondratyev
36882f8d05SVladimir Kondratyev static inline void
static_branch_enable(bool * flag)37882f8d05SVladimir Kondratyev static_branch_enable(bool *flag)
38882f8d05SVladimir Kondratyev {
39882f8d05SVladimir Kondratyev *flag = true;
40882f8d05SVladimir Kondratyev }
41882f8d05SVladimir Kondratyev
42882f8d05SVladimir Kondratyev static inline bool
static_branch_likely(bool * flag)43882f8d05SVladimir Kondratyev static_branch_likely(bool *flag)
44882f8d05SVladimir Kondratyev {
45882f8d05SVladimir Kondratyev return *flag;
46882f8d05SVladimir Kondratyev }
47882f8d05SVladimir Kondratyev
48*307f78f3SVladimir Kondratyev #endif /* _LINUXKPI_LINUX_JUMP_LABEL_H_ */
49