[POWERPC] Rename 4xx paths to 40x

4xx is a bit of a misnomer for certain things, as they really apply to PowerPC
40x only.  Rename some of the files to clean this up.

Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>

2 files changed, 1 insertions, 1 deletions

diff --git a/arch/powerpc/mm/4xx_mmu.c b/arch/powerpc/mm/40x_mmu.c
index 7ff2609b64d1..7ff2609b64d1 100644
--- a/arch/powerpc/mm/4xx_mmu.c
+++ b/arch/powerpc/mm/40x_mmu.c
diff --git a/arch/powerpc/mm/Makefile b/arch/powerpc/mm/Makefile
index 7e4d27ad3dee..bf20fa688809 100644
--- a/arch/powerpc/mm/Makefile
+++ b/arch/powerpc/mm/Makefile
@@ -13,7 +13,7 @@ obj-$(CONFIG_PPC64)		+= init_64.o pgtable_64.o mmu_context_64.o \
                                    hash_utils_64.o hash_low_64.o tlb_64.o \
                                    slb_low.o slb.o stab.o mmap.o $(hash-y)
 obj-$(CONFIG_PPC_STD_MMU_32)    += ppc_mmu_32.o hash_low_32.o tlb_32.o
-obj-$(CONFIG_40x)               += 4xx_mmu.o
+obj-$(CONFIG_40x)               += 40x_mmu.o
 obj-$(CONFIG_44x)               += 44x_mmu.o
 obj-$(CONFIG_FSL_BOOKE)         += fsl_booke_mmu.o
 obj-$(CONFIG_NEED_MULTIPLE_NODES) += numa.o