[PATCH] FRV: Fix fls() to handle bit 31 being set correctly
Fix FRV fls() to handle bit 31 being set correctly (it should return 32 not 0). Signed-off-by: NDavid Howells <dhowells@redhat.com> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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