From b7c42e83cffd8928e41e85353d3590497946fd91 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gu=C3=B0ni=20M=C3=A1r=20Gilbert?= <gudni.m.g@gmail.com>
Date: Sat, 25 Mar 2023 22:31:29 +0000
Subject: [PATCH] Fix a few ambiguous overloaded calls

Noticed this when exploring another optimisation

By specification exactly which overloaded function to use
we save some memory

Seems to have something to do with doing arithmetic in the function argument

Change in memory:
Flash: -156 bytes
SRAM: 0 bytes
---
 Firmware/Marlin_main.cpp    | 2 +-
 Firmware/mmu2_reporting.cpp | 2 +-
 Firmware/ultralcd.cpp       | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Firmware/Marlin_main.cpp b/Firmware/Marlin_main.cpp
index 8120770f5..d93a853e8 100644
--- a/Firmware/Marlin_main.cpp
+++ b/Firmware/Marlin_main.cpp
@@ -3456,7 +3456,7 @@ static void mmu_M600_unload_filament() {
     lcd_clear();
     lcd_puts_at_P(0, 1, _T(MSG_UNLOADING_FILAMENT));
     lcd_print(' ');
-    lcd_print(MMU2::mmu2.get_current_tool() + 1);
+    lcd_print(uint8_t(MMU2::mmu2.get_current_tool() + 1));
 
     // unload just current filament for multimaterial printers (used also in M702)
     MMU2::mmu2.unload();
diff --git a/Firmware/mmu2_reporting.cpp b/Firmware/mmu2_reporting.cpp
index 87615b56e..750f70dde 100644
--- a/Firmware/mmu2_reporting.cpp
+++ b/Firmware/mmu2_reporting.cpp
@@ -320,7 +320,7 @@ static void FullScreenMsg(const char *pgmS, uint8_t slot){
     lcd_clear();
     lcd_puts_at_P(0, 1, pgmS);
     lcd_print(' ');
-    lcd_print(slot + 1);
+    lcd_print(uint8_t(slot + 1));
 }
 
 void FullScreenMsgCut(uint8_t slot){
diff --git a/Firmware/ultralcd.cpp b/Firmware/ultralcd.cpp
index b09854b77..fc47959eb 100644
--- a/Firmware/ultralcd.cpp
+++ b/Firmware/ultralcd.cpp
@@ -583,7 +583,7 @@ void lcdui_print_status_line(void) {
                 lcd_space(LCD_WIDTH);
                 lcd_puts_at_P(0, 3, _T(MSG_CALIBRATE_Z_AUTO));
                 lcd_puts_P(PSTR(" : "));
-                lcd_print(custom_message_state - 10);
+                lcd_print(uint8_t(custom_message_state - 10));
             } else {
                 if (custom_message_state == 3) {
                     lcd_setstatuspgm(MSG_WELCOME);
@@ -4796,7 +4796,7 @@ uint8_t choose_menu_P(const char *header, const char *item, const char *last_ite
         for (uint_least8_t i = 0; i < ordinary_items; i++)
         {
             lcd_set_cursor(2 + item_len, i+1);
-            lcd_print(first + i + 1);
+            lcd_print(uint8_t(first + i + 1));
         }
 
         if (last_item&&last_visible) lcd_puts_at_P(1, 3, last_item);