Remove unused sadcost redirection pointers

Change-Id: Ib94d57b24d3276dd74abe151f740258d78ff430b
diff --git a/av1/encoder/mcomp.c b/av1/encoder/mcomp.c
index c4f475f..6d561f3 100644
--- a/av1/encoder/mcomp.c
+++ b/av1/encoder/mcomp.c
@@ -110,7 +110,7 @@
                           int sad_per_bit) {
   const MV diff = { (mv->row - ref->row) * 8, (mv->col - ref->col) * 8 };
   return ROUND_POWER_OF_TWO(
-      (unsigned)mv_cost(&diff, x->nmvjointsadcost, x->mvsadcost) * sad_per_bit,
+      (unsigned)mv_cost(&diff, x->nmvjointcost, x->mvcost) * sad_per_bit,
       AV1_PROB_COST_SHIFT);
 }