pud needs to be declared as a pud_t in order to avoid an assignment from
incompatible pointer type warning or two; this patch makes it so.
Signed-off-by: William Irwin <wli@holomorphy.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>