Remove extraneous 'extern' hints (#21516)

2021-04-02 14:22:43 -05:00
parent 96bdc4c830
commit 4f174afc1a
61 changed files with 215 additions and 217 deletions
--- a/Marlin/src/module/servo.h
+++ b/Marlin/src/module/servo.h
@@ -112,4 +112,4 @@
 #define MOVE_SERVO(I, P) servo[I].move(P)

 extern HAL_SERVO_LIB servo[NUM_SERVOS];
-extern void servo_init();
+void servo_init();
--- a/Marlin/src/module/tool_change.h
+++ b/Marlin/src/module/tool_change.h
@@ -42,7 +42,7 @@
  extern toolchange_settings_t toolchange_settings;

  #if ENABLED(TOOLCHANGE_FILAMENT_SWAP)
-    extern void tool_change_prime();
+    void tool_change_prime();
  #endif

  #if ENABLED(TOOLCHANGE_FS_PRIME_FIRST_USED)