Document overworld whiteout funcs

src/battle_script_commands.c

@@ -5229,7 +5229,7 @@ static void atk5D_getmoneyreward(void)
     }
     else
     {
-        moneyReward = sub_8054C04();
+        moneyReward = ComputeWhiteOutMoneyLoss();
     }
     PREPARE_WORD_NUMBER_BUFFER(gBattleTextBuff1, 5, moneyReward);
     if (moneyReward)
@@ -5411,7 +5411,7 @@ static void atk5D_getmoneyreward(void)
         bl AddMoney\n\
         b _08025A00\n\
     _080259FA:\n\
-        bl sub_8054C04\n\
+        bl ComputeWhiteOutMoneyLoss\n\
         adds r4, r0, 0\n\
     _08025A00:\n\
         ldr r1, _08025A40 @ =gBattleTextBuff1\n\

src/quest_log.c

@@ -2706,10 +2706,10 @@ static void sub_8113414(struct LinkBattleRecords * a0, u8 a1, u8 a2)
                 StringCopy(gStringVar1, gSaveBlock1Ptr->rivalName);
                 break;
             case 1:
-                StringCopy(gStringVar1, gUnknown_84178D0);
+                StringCopy(gStringVar1, gUnknown_84178D0); // LT. SURGE
                 break;
             case 2:
-                StringCopy(gStringVar1, gUnknown_84178DA);
+                StringCopy(gStringVar1, gUnknown_84178DA); // KOGA
                 break;
             default:
                 StringCopy(gStringVar1, gSaveBlock1Ptr->rivalName);