Remove no-effect code

Change-Id: I912aeade82c2b17adf2cbfcba1c58d05b8eb7e8a

av1/common/blockd.h

diff --git a/av1/common/blockd.h b/av1/common/blockd.h
index a3b9ff1..a65bd5a 100644
--- a/av1/common/blockd.h
+++ b/av1/common/blockd.h
@@ -64,7 +64,6 @@
 } FRAME_TYPE;
 
 static INLINE int is_comp_ref_allowed(BLOCK_SIZE bsize) {
-  (void)bsize;
   return AOMMIN(block_size_wide[bsize], block_size_high[bsize]) >= 8;
 }
 
@@ -796,7 +795,6 @@
                                            int is_inter) {
   const TX_SIZE largest_tx_size = tx_mode_to_biggest_tx_size[tx_mode];
   const TX_SIZE max_rect_tx_size = get_max_rect_tx_size(bsize, is_inter);
-  (void)is_inter;
   if (bsize == BLOCK_4X4)
     return AOMMIN(max_txsize_lookup[bsize], largest_tx_size);
   if (txsize_sqr_map[max_rect_tx_size] <= largest_tx_size)