[PATCH] ppc32: remove 'mem_pieces_append'

From: Tom Rini <trini@kernel.crashing.org>

From: Fabian.Frederick <Fabian.Frederick&prov-liege.be>

Remove mem_pieces_append, it is never used.

arch/ppc/mm/mem_pieces.c

@@ -120,23 +120,6 @@ mem_pieces_print(struct mem_pieces *mp)
 	printk("\n");
 }
 
-#if defined(CONFIG_APUS) || defined(CONFIG_PPC_OF)
-/*
- * Add some memory to an array of pieces
- */
-void __init
-mem_pieces_append(struct mem_pieces *mp, unsigned int start, unsigned int size)
-{
-	struct reg_property *rp;
-
-	if (mp->n_regions >= MEM_PIECES_MAX)
-		return;
-	rp = &mp->regions[mp->n_regions++];
-	rp->address = start;
-	rp->size = size;
-}
-#endif /* CONFIG_APUS || CONFIG_PPC_OF */
-
 void __init
 mem_pieces_sort(struct mem_pieces *mp)
 {

arch/ppc/mm/mem_pieces.h

@@ -38,8 +38,6 @@ struct mem_pieces {
 extern void	*mem_pieces_find(unsigned int size, unsigned int align);
 extern void	 mem_pieces_remove(struct mem_pieces *mp, unsigned int start,
 				   unsigned int size, int must_exist);
-extern void	 mem_pieces_append(struct mem_pieces *mp, unsigned int start,
-				   unsigned int size);
 extern void	 mem_pieces_coalesce(struct mem_pieces *mp);
 extern void	 mem_pieces_sort(struct mem_pieces *mp);