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/i7300_edac.c b/drivers/edac/i7300_edac.c
index c2cf977..97c22fd 100644
--- a/drivers/edac/i7300_edac.c
+++ b/drivers/edac/i7300_edac.c
@@ -1051,8 +1051,7 @@
 	layers[2].type = EDAC_MC_LAYER_SLOT;
 	layers[2].size = MAX_SLOTS;
 	layers[2].is_virt_csrow = true;
-	mci = new_edac_mc_alloc(0, ARRAY_SIZE(layers), layers, sizeof(*pvt));
-
+	mci = edac_mc_alloc(0, ARRAY_SIZE(layers), layers, sizeof(*pvt));
 	if (mci == NULL)
 		return -ENOMEM;