clear item, save and load save files

asm/battle_frontier_2.s

@@ -19841,7 +19841,7 @@ _081A4C4E:
 	ble _081A4C4E
 	ldr r4, =gPlayerPartyCount
 	ldrb r5, [r4]
-	bl copy_player_party_from_sav1
+	bl LoadPlayerParty
 	bl sub_8076D5C
 	movs r0, 0x1
 	bl TrySavingData
@@ -29770,7 +29770,7 @@ sub_81A9E90: @ 81A9E90
 	ldr r0, =0x0000400e
 	movs r1, 0
 	bl VarSet
-	bl copy_player_party_from_sav1
+	bl LoadPlayerParty
 _081A9EB8:
 	pop {r0}
 	bx r0

asm/cable_club.s

@@ -2157,8 +2157,8 @@ sub_80B360C: @ 80B360C
 	ands r0, r1
 	str r0, [r2]
 	bl Overworld_ResetMapMusic
-	bl copy_player_party_from_sav1
-	bl copy_bags_and_unk_data_to_save_blocks
+	bl LoadPlayerParty
+	bl SavePlayerBag
 	bl sub_813BF10
 	ldr r0, =gSpecialVar_0x8004
 	ldrh r0, [r0]
@@ -2251,8 +2251,8 @@ sub_80B36EC: @ 80B36EC
 	cmp r0, 0x9
 	bne _080B370E
 _080B3706:
-	bl copy_player_party_from_sav1
-	bl copy_bags_and_unk_data_to_save_blocks
+	bl LoadPlayerParty
+	bl SavePlayerBag
 _080B370E:
 	movs r0, 0x7F
 	bl copy_saved_warp2_bank_and_enter_x_to_warp1

asm/field_screen.s

@@ -8861,7 +8861,7 @@ sub_80AF87C: @ 80AF87C
 	movs r0, 0x1
 	bl sub_8085540
 	bl ScriptContext2_Enable
-	bl save_serialize_npcs
+	bl SaveMapObjects
 	bl music_something
 	bl sub_80AF0B4
 	movs r0, 0x2D

asm/rom_8011DC0.s

@@ -3278,8 +3278,8 @@ sub_8014210: @ 8014210
 	lsls r6, 16
 	lsrs r6, 16
 	bl HealPlayerParty
-	bl copy_player_party_to_sav1
-	bl copy_bags_and_unk_data_from_save_blocks
+	bl SavePlayerParty
+	bl LoadPlayerBag
 	ldr r5, =gLinkPlayers
 	ldr r0, =0x00002211
 	str r0, [r5, 0x14]
@@ -3646,8 +3646,8 @@ _080145F4:
 	movs r1, 0x1
 	bl sub_80143E4
 	bl HealPlayerParty
-	bl copy_player_party_to_sav1
-	bl copy_bags_and_unk_data_from_save_blocks
+	bl SavePlayerParty
+	bl LoadPlayerBag
 	movs r0, 0x1
 	str r0, [sp]
 	movs r0, 0x19
@@ -3659,8 +3659,8 @@ _080145F4:
 _08014620:
 	bl overworld_free_bg_tilemaps
 	bl HealPlayerParty
-	bl copy_player_party_to_sav1
-	bl copy_bags_and_unk_data_from_save_blocks
+	bl SavePlayerParty
+	bl LoadPlayerBag
 	ldr r0, =gBlockSendBuffer
 	movs r1, 0x1
 	bl sub_80143E4
@@ -3675,8 +3675,8 @@ _08014620:
 _0801464C:
 	bl overworld_free_bg_tilemaps
 	bl HealPlayerParty
-	bl copy_player_party_to_sav1
-	bl copy_bags_and_unk_data_from_save_blocks
+	bl SavePlayerParty
+	bl LoadPlayerBag
 	ldr r0, =gBlockSendBuffer
 	movs r1, 0x1
 	bl sub_80143E4