diff --git a/drivers/edac/Makefile b/drivers/edac/Makefile
index b751969..a5fdcf0 100644
--- a/drivers/edac/Makefile
+++ b/drivers/edac/Makefile
@@ -34,4 +34,4 @@
 obj-$(CONFIG_EDAC_MPC85XX)		+= mpc85xx_edac.o
 obj-$(CONFIG_EDAC_MV64X60)		+= mv64x60_edac.o
 obj-$(CONFIG_EDAC_CELL)			+= cell_edac.o
-
+obj-$(CONFIG_EDAC_PPC4XX)		+= ppc4xx_edac.o