Deprecate the use of bmi structure from av1 codec

Change-Id: I7f5010ae3b9a014b3dca0425c9eada3b9e2c0ab3
diff --git a/av1/encoder/bitstream.c b/av1/encoder/bitstream.c
index 99ee4f6..51858e5 100644
--- a/av1/encoder/bitstream.c
+++ b/av1/encoder/bitstream.c
@@ -1775,11 +1775,7 @@
   printf("&& mi->mbmi.mi_col == %d\n", mi->mbmi.mi_col);
   printf("&& mi->mbmi.sb_type == %d\n", mi->mbmi.sb_type);
   printf("&& mi->mbmi.tx_size == %d\n", mi->mbmi.tx_size);
-  if (mi->mbmi.sb_type >= BLOCK_8X8) {
-    printf("&& mi->mbmi.mode == %d\n", mi->mbmi.mode);
-  } else {
-    printf("&& mi->bmi[0].as_mode == %d\n", mi->bmi[0].as_mode);
-  }
+  printf("&& mi->mbmi.mode == %d\n", mi->mbmi.mode);
 }
 static int rd_token_stats_mismatch(RD_STATS *rd_stats, TOKEN_STATS *token_stats,
                                    int plane) {