From 2b928b475419be018d9ba990f28d9cd5aecb69d0 Mon Sep 17 00:00:00 2001
From: Giuliano Zaro <3684609+GMagician@users.noreply.github.com>
Date: Wed, 13 Jan 2021 02:38:51 +0100
Subject: [PATCH] Fix comments (#20759)

---
 Marlin/src/feature/mmu/mmu2.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/Marlin/src/feature/mmu/mmu2.cpp b/Marlin/src/feature/mmu/mmu2.cpp
index 61adcfca72..9e93f95086 100644
--- a/Marlin/src/feature/mmu/mmu2.cpp
+++ b/Marlin/src/feature/mmu/mmu2.cpp
@@ -128,7 +128,6 @@ void MMU2::init() {
   set_runout_valid(false);
 
   #if PIN_EXISTS(MMU2_RST)
-    // TODO use macros for this
     WRITE(MMU2_RST_PIN, HIGH);
     SET_OUTPUT(MMU2_RST_PIN);
   #endif
@@ -955,7 +954,7 @@ bool MMU2::load_filament_to_nozzle(const uint8_t index) {
 /**
  * Load filament to nozzle of multimaterial printer
  *
- * This function is used only only after T? (user select filament) and M600 (change filament).
+ * This function is used only after T? (user select filament) and M600 (change filament).
  * It is not used after T0 .. T4 command (select filament), in such case, gcode is responsible for loading
  * filament to nozzle.
  */