Include order, spacing, etc.

Marlin/src/HAL/HAL_AVR/endstop_interrupts.h

@@ -37,9 +37,10 @@
  */
 
 #include "../../core/macros.h"
-#include <stdint.h>
 #include "../../module/endstops.h"
 
+#include <stdint.h>
+
 // One ISR for all EXT-Interrupts
 void endstop_ISR(void) { endstops.update(); }
 

Marlin/src/HAL/HAL_AVR/fastio_AVR.h

@@ -27,9 +27,10 @@
  * Contributed by Triffid_Hunter and modified by Kliment, thinkyhead, Bob-the-Kuhn, et.al.
  */
 
-#include <avr/io.h>
 #include "../../core/macros.h"
 
+#include <avr/io.h>
+
 #define AVR_AT90USB1286_FAMILY (defined(__AVR_AT90USB1287__) || defined(__AVR_AT90USB1286__) || defined(__AVR_AT90USB1286P__) || defined(__AVR_AT90USB646__) || defined(__AVR_AT90USB646P__) || defined(__AVR_AT90USB647__))
 #define AVR_ATmega1284_FAMILY (defined(__AVR_ATmega644__) || defined(__AVR_ATmega644P__) || defined(__AVR_ATmega644PA__) || defined(__AVR_ATmega1284P__))
 #define AVR_ATmega2560_FAMILY (defined(__AVR_ATmega1280__) || defined(__AVR_ATmega2560__))

Marlin/src/HAL/HAL_DUE/DebugMonitor_Due.cpp

@@ -24,11 +24,12 @@
 
 #include "../../core/macros.h"
 #include "../../core/serial.h"
-#include <stdarg.h>
 
 #include "../shared/backtrace/unwinder.h"
 #include "../shared/backtrace/unwmemaccess.h"
 
+#include <stdarg.h>
+
 // Debug monitor that dumps to the Programming port all status when
 // an exception or WDT timeout happens - And then resets the board
 

Marlin/src/HAL/HAL_ESP32/HAL_spi_ESP32.cpp

@@ -29,7 +29,7 @@
 
 #include "HAL.h"
 #include "../shared/HAL_SPI.h"
-#include "pins_arduino.h"
+#include <pins_arduino.h>
 #include "spi_pins.h"
 #include "../../core/macros.h"
 #include <SPI.h>

Marlin/src/HAL/HAL_LINUX/spi_pins.h

@@ -21,7 +21,8 @@
  */
 #pragma once
 
-#include "src/core/macros.h"
+#include "../../core/macros.h"
+#include "../../inc/MarlinConfigPre.h"
 
 #if BOTH(SDSUPPORT, DOGLCD) && (LCD_PINS_D4 == SCK_PIN || LCD_PINS_ENABLE == MOSI_PIN || DOGLCD_SCK == SCK_PIN || DOGLCD_MOSI == MOSI_PIN)
   #define LPC_SOFTWARE_SPI  // If the SD card and LCD adapter share the same SPI pins, then software SPI is currently

Marlin/src/HAL/HAL_LPC1768/spi_pins.h

@@ -21,7 +21,7 @@
  */
 #pragma once
 
-#include "src/core/macros.h"
+#include "../../core/macros.h"
 
 #if ENABLED(SDSUPPORT) && HAS_GRAPHICAL_LCD && (LCD_PINS_D4 == SCK_PIN || LCD_PINS_ENABLE == MOSI_PIN || DOGLCD_SCK == SCK_PIN || DOGLCD_MOSI == MOSI_PIN)
   #define LPC_SOFTWARE_SPI  // If the SD card and LCD adapter share the same SPI pins, then software SPI is currently

Marlin/src/HAL/HAL_STM32F4/HAL_spi_STM32F4.cpp

@@ -38,7 +38,7 @@
 
 #include "HAL.h"
 #include "../shared/HAL_SPI.h"
-#include "pins_arduino.h"
+#include <pins_arduino.h>
 #include "spi_pins.h"
 #include "../../core/macros.h"
 #include <SPI.h>

Marlin/src/HAL/HAL_STM32F7/HAL_spi_STM32F7.cpp

@@ -38,7 +38,7 @@
 
 #include "HAL.h"
 #include "../shared/HAL_SPI.h"
-#include "pins_arduino.h"
+#include <pins_arduino.h>
 #include "spi_pins.h"
 #include "../../core/macros.h"
 #include <SPI.h>

Marlin/src/lcd/menu/menu.cpp

@@ -99,7 +99,7 @@ void MarlinUI::goto_previous_screen() {
 /////////// Common Menu Actions ////////////
 ////////////////////////////////////////////
 
-void MenuItem_gcode::action(PGM_P pgcode) { queue.inject_P(pgcode); }
+void MenuItem_gcode::action(PGM_P const pgcode) { queue.inject_P(pgcode); }
 
 ////////////////////////////////////////////
 /////////// Menu Editing Actions ///////////