1 files changed, 0 insertions, 20 deletions
diff --git a/arch/powerpc/mm/ioremap.c b/arch/powerpc/mm/ioremap.c
index 57342154d2b0..4f12504fb405 100644
--- a/arch/powerpc/mm/ioremap.c
+++ b/arch/powerpc/mm/ioremap.c
@@ -98,23 +98,3 @@ void __iomem *do_ioremap(phys_addr_t pa, phys_addr_t offset, unsigned long size,
 
 	return NULL;
 }
-
-#ifdef CONFIG_ZONE_DEVICE
-/*
- * Override the generic version in mm/memremap.c.
- *
- * With hash translation, the direct-map range is mapped with just one
- * page size selected by htab_init_page_sizes(). Consult
- * mmu_psize_defs[] to determine the minimum page size alignment.
-*/
-unsigned long memremap_compat_align(void)
-{
-	unsigned int shift = mmu_psize_defs[mmu_linear_psize].shift;
-
-	if (radix_enabled())
-		return SUBSECTION_SIZE;
-	return max(SUBSECTION_SIZE, 1UL << shift);
-
-}
-EXPORT_SYMBOL_GPL(memremap_compat_align);
-#endif