mm/sparse: delete old sparse_init and enable new one

Rename new_sparse_init() to sparse_init() which enables it.  Delete old
sparse_init() and all the code that became obsolete with.

[[email protected]: remove unused sparse_mem_maps_populate_node()]
  Link: http://lkml.kernel.org/r/[email protected]
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Pavel Tatashin <[email protected]>
Tested-by: Michael Ellerman <[email protected]>	[powerpc]
Tested-by: Oscar Salvador <[email protected]>
Reviewed-by: Oscar Salvador <[email protected]>
Cc: Pasha Tatashin <[email protected]>
Cc: Abdul Haleem <[email protected]>
Cc: Baoquan He <[email protected]>
Cc: Daniel Jordan <[email protected]>
Cc: Dan Williams <[email protected]>
Cc: Dave Hansen <[email protected]>
Cc: David Rientjes <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Jan Kara <[email protected]>
Cc: Jérôme Glisse <[email protected]>
Cc: "Kirill A. Shutemov" <[email protected]>
Cc: Michal Hocko <[email protected]>
Cc: Souptick Joarder <[email protected]>
Cc: Steven Sistare <[email protected]>
Cc: Vlastimil Babka <[email protected]>
Cc: Wei Yang <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

1 files changed, 0 insertions, 21 deletions

diff --git a/mm/sparse-vmemmap.c b/mm/sparse-vmemmap.c
index cd15f3d252c3..8301293331a2 100644
--- a/mm/sparse-vmemmap.c
+++ b/mm/sparse-vmemmap.c
@@ -261,24 +261,3 @@ struct page * __meminit sparse_mem_map_populate(unsigned long pnum, int nid,
 
 	return map;
 }
-
-void __init sparse_mem_maps_populate_node(struct page **map_map,
-					  unsigned long pnum_begin,
-					  unsigned long pnum_end,
-					  unsigned long map_count, int nodeid)
-{
-	unsigned long pnum;
-	int nr_consumed_maps = 0;
-
-	for (pnum = pnum_begin; pnum < pnum_end; pnum++) {
-		if (!present_section_nr(pnum))
-			continue;
-
-		map_map[nr_consumed_maps] =
-				sparse_mem_map_populate(pnum, nodeid, NULL);
-		if (map_map[nr_consumed_maps++])
-			continue;
-		pr_err("%s: sparsemem memory map backing failed some memory will not be available\n",
-		       __func__);
-	}
-}