forked from mirrors/linux
fc062ad8e4
The generic definition of ffz() is not defined in the same header files as the generic definitions of ffs(). Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
15 lines
364 B
C
15 lines
364 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _ASM_GENERIC_BITOPS_BUILTIN_FFS_H_
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#define _ASM_GENERIC_BITOPS_BUILTIN_FFS_H_
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/**
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* ffs - find first bit set
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* @x: the word to search
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*
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* This is defined the same way as
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* the libc and compiler builtin ffs routines, therefore
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* differs in spirit from ffz (man ffs).
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*/
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#define ffs(x) __builtin_ffs(x)
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#endif
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