diff options
-rw-r--r-- | include/asm-generic/bitops/find.h | 14 | ||||
-rw-r--r-- | include/linux/bitops.h | 23 |
2 files changed, 12 insertions, 25 deletions
diff --git a/include/asm-generic/bitops/find.h b/include/asm-generic/bitops/find.h index 30afec0db7d7..110fa700f853 100644 --- a/include/asm-generic/bitops/find.h +++ b/include/asm-generic/bitops/find.h | |||
@@ -1,13 +1,23 @@ | |||
1 | #ifndef _ASM_GENERIC_BITOPS_FIND_H_ | 1 | #ifndef _ASM_GENERIC_BITOPS_FIND_H_ |
2 | #define _ASM_GENERIC_BITOPS_FIND_H_ | 2 | #define _ASM_GENERIC_BITOPS_FIND_H_ |
3 | 3 | ||
4 | #ifndef CONFIG_GENERIC_FIND_NEXT_BIT | 4 | /** |
5 | * find_next_bit - find the next set bit in a memory region | ||
6 | * @addr: The address to base the search on | ||
7 | * @offset: The bitnumber to start searching at | ||
8 | * @size: The bitmap size in bits | ||
9 | */ | ||
5 | extern unsigned long find_next_bit(const unsigned long *addr, unsigned long | 10 | extern unsigned long find_next_bit(const unsigned long *addr, unsigned long |
6 | size, unsigned long offset); | 11 | size, unsigned long offset); |
7 | 12 | ||
13 | /** | ||
14 | * find_next_zero_bit - find the next cleared bit in a memory region | ||
15 | * @addr: The address to base the search on | ||
16 | * @offset: The bitnumber to start searching at | ||
17 | * @size: The bitmap size in bits | ||
18 | */ | ||
8 | extern unsigned long find_next_zero_bit(const unsigned long *addr, unsigned | 19 | extern unsigned long find_next_zero_bit(const unsigned long *addr, unsigned |
9 | long size, unsigned long offset); | 20 | long size, unsigned long offset); |
10 | #endif | ||
11 | 21 | ||
12 | #ifdef CONFIG_GENERIC_FIND_FIRST_BIT | 22 | #ifdef CONFIG_GENERIC_FIND_FIRST_BIT |
13 | 23 | ||
diff --git a/include/linux/bitops.h b/include/linux/bitops.h index adb0f113f571..827cc95711ef 100644 --- a/include/linux/bitops.h +++ b/include/linux/bitops.h | |||
@@ -149,28 +149,5 @@ extern unsigned long find_last_bit(const unsigned long *addr, | |||
149 | unsigned long size); | 149 | unsigned long size); |
150 | #endif /* CONFIG_GENERIC_FIND_LAST_BIT */ | 150 | #endif /* CONFIG_GENERIC_FIND_LAST_BIT */ |
151 | 151 | ||
152 | #ifdef CONFIG_GENERIC_FIND_NEXT_BIT | ||
153 | |||
154 | /** | ||
155 | * find_next_bit - find the next set bit in a memory region | ||
156 | * @addr: The address to base the search on | ||
157 | * @offset: The bitnumber to start searching at | ||
158 | * @size: The bitmap size in bits | ||
159 | */ | ||
160 | extern unsigned long find_next_bit(const unsigned long *addr, | ||
161 | unsigned long size, unsigned long offset); | ||
162 | |||
163 | /** | ||
164 | * find_next_zero_bit - find the next cleared bit in a memory region | ||
165 | * @addr: The address to base the search on | ||
166 | * @offset: The bitnumber to start searching at | ||
167 | * @size: The bitmap size in bits | ||
168 | */ | ||
169 | |||
170 | extern unsigned long find_next_zero_bit(const unsigned long *addr, | ||
171 | unsigned long size, | ||
172 | unsigned long offset); | ||
173 | |||
174 | #endif /* CONFIG_GENERIC_FIND_NEXT_BIT */ | ||
175 | #endif /* __KERNEL__ */ | 152 | #endif /* __KERNEL__ */ |
176 | #endif | 153 | #endif |