Merge branch 'mxc-audio' into for-2.6.34
[firefly-linux-kernel-4.4.55.git] / tools / perf / util / include / linux / bitops.h
1 #ifndef _PERF_LINUX_BITOPS_H_
2 #define _PERF_LINUX_BITOPS_H_
3
4 #define __KERNEL__
5
6 #define CONFIG_GENERIC_FIND_NEXT_BIT
7 #define CONFIG_GENERIC_FIND_FIRST_BIT
8 #include "../../../../include/linux/bitops.h"
9
10 #undef __KERNEL__
11
12 static inline void set_bit(int nr, unsigned long *addr)
13 {
14         addr[nr / BITS_PER_LONG] |= 1UL << (nr % BITS_PER_LONG);
15 }
16
17 static __always_inline int test_bit(unsigned int nr, const unsigned long *addr)
18 {
19         return ((1UL << (nr % BITS_PER_LONG)) &
20                 (((unsigned long *)addr)[nr / BITS_PER_LONG])) != 0;
21 }
22
23 unsigned long generic_find_next_zero_le_bit(const unsigned long *addr, unsigned
24                 long size, unsigned long offset);
25
26 unsigned long generic_find_next_le_bit(const unsigned long *addr, unsigned
27                 long size, unsigned long offset);
28
29 #endif