edac: Remove the legacy EDAC ABI

Now that all drivers got converted to use the new ABI, we can
drop the old one.

Acked-by: Chris Metcalf <cmetcalf@tilera.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/edac/amd64_edac.c b/drivers/edac/amd64_edac.c
index c431544..7be9b72 100644
--- a/drivers/edac/amd64_edac.c
+++ b/drivers/edac/amd64_edac.c
@@ -2596,7 +2596,7 @@
 	layers[1].type = EDAC_MC_LAYER_CHANNEL;
 	layers[1].size = pvt->channel_count;
 	layers[1].is_virt_csrow = false;
-	mci = new_edac_mc_alloc(nid, ARRAY_SIZE(layers), layers, 0);
+	mci = edac_mc_alloc(nid, ARRAY_SIZE(layers), layers, 0);
 	if (!mci)
 		goto err_siblings;