tree fe254113d3fe395308eafa8378b6996d6c907687
parent c8e861a531b0199dc6ef9e402e29c474dfa507ce
author Fabian Frederick <fabf@skynet.be> 1401923271 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1401926042 -0700

mm/memblock.c: use PFN_DOWN

Replace ((x) >> PAGE_SHIFT) with the pfn macro.

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>