linux-next: powerpc build warning

Hi Paul,

Today's linux-next build (powerpc allyesconfig) produced this warning:

arch/powerpc/mm/numa.c: In function 'do_init_bootmem':
arch/powerpc/mm/numa.c:932: warning: unused variable 'i'

Caused by commit 4a6186696e7f15b3ea4dafcdb64ee0703e0e4487 ("powerpc: Fix
boot freeze on machine with empty memory node") which is now in Linus'
tree.

-- 
Cheers,
Stephen Rothwell                    sfr@canb.auug.org.au
http://www.canb.auug.org.au/~sfr/