[PATCH] LOG2: Make powerpc's __ilog2_u64() take a 64-bit argument

Make powerpc's __ilog2_u64() take a 64-bit argument.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
1 file changed