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a54baa1487
Build fix for s390 declare __u32 and __u64. Signed-off-by: Akinobu Mita <mita@miraclelinux.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
15 lines
245 B
C
15 lines
245 B
C
#ifndef _ASM_GENERIC_BITOPS_FLS64_H_
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#define _ASM_GENERIC_BITOPS_FLS64_H_
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#include <asm/types.h>
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static inline int fls64(__u64 x)
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{
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__u32 h = x >> 32;
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if (h)
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return fls(h) + 32;
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return fls(x);
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}
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#endif /* _ASM_GENERIC_BITOPS_FLS64_H_ */
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