EDAC, MCE: Rename files

Drop "edac_" string from the filenames since they're prefixed with edac/
in their pathname anyway.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
diff --git a/drivers/edac/Makefile b/drivers/edac/Makefile
index 5c38ad3..32c7bc9 100644
--- a/drivers/edac/Makefile
+++ b/drivers/edac/Makefile
@@ -19,6 +19,7 @@
 
 obj-$(CONFIG_EDAC_MCE_INJ)		+= mce_amd_inj.o
 
+edac_mce_amd-objs			:= mce_amd.o
 obj-$(CONFIG_EDAC_DECODE_MCE)		+= edac_mce_amd.o
 
 obj-$(CONFIG_EDAC_AMD76X)		+= amd76x_edac.o