linux-next: build warning after merge of the akpm-current tree

[Stephen Rothwell]

Hi Andrew,

After merging the akpm-current tree, today's linux-next build (powerpc
ppc64_defconfig) produced this warning:

mm/hugetlb.c:1166:21: warning: 'alloc_gigantic_page' defined but not used [-Wunused-function]
 static struct page *alloc_gigantic_page(int nid, unsigned int order)
                     ^

Introduced by commit

  4acc8ccc3c57 ("mm/hugetlb.c: rename some allocation functions")

-- 
Cheers,
Stephen Rothwell