[2.0] Fix for FW retract (#9878)

Marlin/Configuration_adv.h

@@ -856,7 +856,8 @@
  * With auto-retract enabled, all G1 E moves within the set range
  * will be converted to firmware-based retract/recover moves.
  *
- * Be sure to turn off auto-retract during filament change.
+ * Note: Be sure to turn off auto-retract during filament change.
+ * Note: Current status (Retract / Swap / Zlift) isn't reset by G28.
  *
  * Note that M207 / M208 / M209 settings are saved to EEPROM.
  *

Marlin/src/module/motion.cpp

@@ -1304,12 +1304,6 @@ void homeaxis(const AxisEnum axis) {
     if (axis == Z_AXIS && STOW_PROBE()) return;
   #endif
 
-  // Clear retracted status if homing the Z axis
-  #if ENABLED(FWRETRACT)
-    if (axis == Z_AXIS)
-      for (uint8_t i = 0; i < EXTRUDERS; i++) fwretract.retracted[i] = false;
-  #endif
-
   #if ENABLED(DEBUG_LEVELING_FEATURE)
     if (DEBUGGING(LEVELING)) {
       SERIAL_ECHOPAIR("<<< homeaxis(", axis_codes[axis]);