Remove use_bnb and bnb_used

These booleans are no longer needed

Author: achow101

src/bench/coin_selection.cpp

@@ -49,15 +49,14 @@ static void CoinSelection(benchmark::Bench& bench)
     }
 
     const CoinEligibilityFilter filter_standard(1, 6, 0);
-    const CoinSelectionParams coin_selection_params(/* use_bnb= */ true, /* change_output_size= */ 34,
+    const CoinSelectionParams coin_selection_params(/* change_output_size= */ 34,
                                                     /* change_spend_size= */ 148, /* effective_feerate= */ CFeeRate(0),
                                                     /* long_term_feerate= */ CFeeRate(0), /* discard_feerate= */ CFeeRate(0),
                                                     /* tx_no_inputs_size= */ 0, /* avoid_partial= */ false);
     bench.run([&] {
         std::set<CInputCoin> setCoinsRet;
         CAmount nValueRet;
-        bool bnb_used;
-        bool success = wallet.SelectCoinsMinConf(1003 * COIN, filter_standard, coins, setCoinsRet, nValueRet, coin_selection_params, bnb_used);
+        bool success = wallet.SelectCoinsMinConf(1003 * COIN, filter_standard, coins, setCoinsRet, nValueRet, coin_selection_params);
         assert(success);
         assert(nValueRet == 1003 * COIN);
         assert(setCoinsRet.size() == 2);