aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-generic/bitops/find.h
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2008-04-26 16:46:11 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-04-26 16:46:11 -0400
commit9b79ed952bd7344d40152f8a560ad8a0d93f3886 (patch)
tree0cdf72321a9eeb2a766b7b98d5a87ad3d46ad620 /include/asm-generic/bitops/find.h
parenta52b0d25a722e84da999005b75f972aa4824253c (diff)
parent19870def587554c4055df3e74a21508e3647fb7e (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-generic-bitops-v3
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-generic-bitops-v3: x86, bitops: select the generic bitmap search functions x86: include/asm-x86/pgalloc.h/bitops.h: checkpatch cleanups - formatting only x86: finalize bitops unification x86, UML: remove x86-specific implementations of find_first_bit x86: optimize find_first_bit for small bitmaps x86: switch 64-bit to generic find_first_bit x86: generic versions of find_first_(zero_)bit, convert i386 bitops: use __fls for fls64 on 64-bit archs generic: implement __fls on all 64-bit archs generic: introduce a generic __fls implementation x86: merge the simple bitops and move them to bitops.h x86, generic: optimize find_next_(zero_)bit for small constant-size bitmaps x86, uml: fix uml with generic find_next_bit for x86 x86: change x86 to use generic find_next_bit uml: Kconfig cleanup uml: fix build error
Diffstat (limited to 'include/asm-generic/bitops/find.h')
-rw-r--r--include/asm-generic/bitops/find.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-generic/bitops/find.h b/include/asm-generic/bitops/find.h
index 72a51e5a12ef..1914e9742512 100644
--- a/include/asm-generic/bitops/find.h
+++ b/include/asm-generic/bitops/find.h
@@ -1,11 +1,13 @@
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
4extern unsigned long find_next_bit(const unsigned long *addr, unsigned long 5extern unsigned long find_next_bit(const unsigned long *addr, unsigned long
5 size, unsigned long offset); 6 size, unsigned long offset);
6 7
7extern unsigned long find_next_zero_bit(const unsigned long *addr, unsigned 8extern unsigned long find_next_zero_bit(const unsigned long *addr, unsigned
8 long size, unsigned long offset); 9 long size, unsigned long offset);
10#endif
9 11
10#define find_first_bit(addr, size) find_next_bit((addr), (size), 0) 12#define find_first_bit(addr, size) find_next_bit((addr), (size), 0)
11#define find_first_zero_bit(addr, size) find_next_zero_bit((addr), (size), 0) 13#define find_first_zero_bit(addr, size) find_next_zero_bit((addr), (size), 0)