1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
2 | /* ZD1211 USB-WLAN driver for Linux |
3 | * |
4 | * Copyright (C) 2005-2007 Ulrich Kunitz <kune@deine-taler.de> |
5 | * Copyright (C) 2006-2007 Daniel Drake <dsd@gentoo.org> |
6 | */ |
7 | |
8 | #ifndef _ZD_DEF_H |
9 | #define _ZD_DEF_H |
10 | |
11 | #include <linux/kernel.h> |
12 | #include <linux/stringify.h> |
13 | #include <linux/device.h> |
14 | |
15 | typedef u16 zd_addr_t; |
16 | |
17 | #define dev_printk_f(level, dev, fmt, args...) \ |
18 | dev_printk(level, dev, "%s() " fmt, __func__, ##args) |
19 | |
20 | #ifdef DEBUG |
21 | # define dev_dbg_f(dev, fmt, args...) \ |
22 | dev_printk_f(KERN_DEBUG, dev, fmt, ## args) |
23 | # define dev_dbg_f_limit(dev, fmt, args...) do { \ |
24 | if (net_ratelimit()) \ |
25 | dev_printk_f(KERN_DEBUG, dev, fmt, ## args); \ |
26 | } while (0) |
27 | # define dev_dbg_f_cond(dev, cond, fmt, args...) ({ \ |
28 | bool __cond = !!(cond); \ |
29 | if (unlikely(__cond)) \ |
30 | dev_printk_f(KERN_DEBUG, dev, fmt, ## args); \ |
31 | }) |
32 | #else |
33 | # define dev_dbg_f(dev, fmt, args...) do { (void)(dev); } while (0) |
34 | # define dev_dbg_f_limit(dev, fmt, args...) do { (void)(dev); } while (0) |
35 | # define dev_dbg_f_cond(dev, cond, fmt, args...) do { (void)(dev); } while (0) |
36 | #endif /* DEBUG */ |
37 | |
38 | #ifdef DEBUG |
39 | # define ZD_ASSERT(x) \ |
40 | do { \ |
41 | if (unlikely(!(x))) { \ |
42 | pr_debug("%s:%d ASSERT %s VIOLATED!\n", \ |
43 | __FILE__, __LINE__, __stringify(x)); \ |
44 | dump_stack(); \ |
45 | } \ |
46 | } while (0) |
47 | #else |
48 | # define ZD_ASSERT(x) do { } while (0) |
49 | #endif |
50 | |
51 | #ifdef DEBUG |
52 | # define ZD_MEMCLEAR(pointer, size) memset((pointer), 0xff, (size)) |
53 | #else |
54 | # define ZD_MEMCLEAR(pointer, size) do { } while (0) |
55 | #endif |
56 | |
57 | #endif /* _ZD_DEF_H */ |
58 | |