1
 2/*
 3 * Copyright 2015 Advanced Micro Devices, Inc.
 4 *
 5 * Permission is hereby granted, free of charge, to any person obtaining a
 6 * copy of this software and associated documentation files (the "Software"),
 7 * to deal in the Software without restriction, including without limitation
 8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
11 *
12 * The above copyright notice and this permission notice shall be included in
13 * all copies or substantial portions of the Software.
14 *
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
18 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
19 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
20 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
21 * OTHER DEALINGS IN THE SOFTWARE.
22 *
23 */
24#ifndef PP_DEBUG_H
25#define PP_DEBUG_H
26
27#ifdef pr_fmt
28#undef pr_fmt
29#endif
30
31#define pr_fmt(fmt) "amdgpu: [powerplay] " fmt
32
33#include <linux/types.h>
34#include <linux/kernel.h>
35#include <linux/slab.h>
36
37#define PP_ASSERT_WITH_CODE(cond, msg, code)	\
38	do {					\
39		if (!(cond)) {			\
40			pr_warn("%s\n", msg);	\
41			code;			\
42		}				\
43	} while (0)
44
45#define PP_ASSERT(cond, msg)	\
46	do {					\
47		if (!(cond)) {			\
48			pr_warn("%s\n", msg);	\
49		}				\
50	} while (0)
51
52#define PP_DBG_LOG(fmt, ...) \
53	do { \
54		pr_debug(fmt, ##__VA_ARGS__); \
55	} while (0)
56
57
58#define GET_FLEXIBLE_ARRAY_MEMBER_ADDR(type, member, ptr, n)	\
59	(type *)((char *)&(ptr)->member + (sizeof(type) * (n)))
60
61#endif /* PP_DEBUG_H */
62