From 2aba6925fdb96428d1129a61b1233597a03a387b Mon Sep 17 00:00:00 2001 From: Alexander van Heukelum Date: Tue, 1 Apr 2008 17:41:26 +0200 Subject: x86: switch 64-bit to generic find_first_bit Switch x86_64 to generic find_first_bit. The x86_64-specific implementation is not removed. Signed-off-by: Alexander van Heukelum Signed-off-by: Ingo Molnar --- include/asm-x86/bitops_64.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/asm-x86') diff --git a/include/asm-x86/bitops_64.h b/include/asm-x86/bitops_64.h index d1335208719..4081d7ecc2b 100644 --- a/include/asm-x86/bitops_64.h +++ b/include/asm-x86/bitops_64.h @@ -5,6 +5,7 @@ * Copyright 1992, Linus Torvalds. */ +#ifndef CONFIG_GENERIC_FIND_FIRST_BIT extern long find_first_zero_bit(const unsigned long *addr, unsigned long size); extern long find_first_bit(const unsigned long *addr, unsigned long size); @@ -24,6 +25,7 @@ static inline long __scanbit(unsigned long val, unsigned long max) ((__builtin_constant_p((size)) && (size) <= BITS_PER_LONG \ ? (__scanbit(~*(unsigned long *)(addr), (size))) \ : find_first_zero_bit((addr), (size)))) +#endif static inline void set_bit_string(unsigned long *bitmap, unsigned long i, int len) -- cgit v1.2.3