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m68knommu: define __fls

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Like fls, but can't be handed 0 and returns the bit number.

(I broke this arch in linux-next by using __fls in generic code).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
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Rusty Russell 2009-01-01 10:12:18 +10:30
parent 434ae514c2
commit 0db5d3d2f5
1 changed files with 1 additions and 0 deletions
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arch/m68knommu/include/asm/bitops.h
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@ -331,6 +331,7 @@ static __inline__ unsigned long ext2_find_next_zero_bit(void *addr, unsigned lon
#endif /* __KERNEL__ */
#include <asm-generic/bitops/fls.h>
#include <asm-generic/bitops/__fls.h>
#include <asm-generic/bitops/fls64.h>
#endif /* _M68KNOMMU_BITOPS_H */