Remove Unicode from var name

Marlin/src/HAL/HAL_DUE/HAL_timers_Due.h

@@ -109,8 +109,8 @@ FORCE_INLINE static hal_timer_t HAL_timer_get_count(const uint8_t timer_num) {
   return pConfig->pTimerRegs->TC_CHANNEL[pConfig->channel].TC_CV;
 }
 
-FORCE_INLINE static void HAL_timer_restrain(const uint8_t timer_num, const uint16_t interval_µs) {
-  const hal_timer_t mincmp = HAL_timer_get_count(timer_num) + interval_µs * HAL_TICKS_PER_US;
+FORCE_INLINE static void HAL_timer_restrain(const uint8_t timer_num, const uint16_t interval_us) {
+  const hal_timer_t mincmp = HAL_timer_get_count(timer_num) + interval_us * HAL_TICKS_PER_US;
   if (HAL_timer_get_compare(timer_num) < mincmp) HAL_timer_set_compare(timer_num, mincmp);
 }
 

Marlin/src/HAL/HAL_LPC1768/HAL_timers.h

@@ -120,8 +120,8 @@ FORCE_INLINE static hal_timer_t HAL_timer_get_count(const uint8_t timer_num) {
   return 0;
 }
 
-FORCE_INLINE static void HAL_timer_restrain(const uint8_t timer_num, const uint16_t interval_µs) {
-  const hal_timer_t mincmp = HAL_timer_get_count(timer_num) + interval_µs * HAL_TICKS_PER_US;
+FORCE_INLINE static void HAL_timer_restrain(const uint8_t timer_num, const uint16_t interval_us) {
+  const hal_timer_t mincmp = HAL_timer_get_count(timer_num) + interval_us * HAL_TICKS_PER_US;
   if (HAL_timer_get_compare(timer_num) < mincmp) HAL_timer_set_compare(timer_num, mincmp);
 }
 

Marlin/src/HAL/HAL_STM32F1/HAL_timers_Stm32f1.h

@@ -154,8 +154,8 @@ FORCE_INLINE static hal_timer_t HAL_timer_get_compare(const uint8_t timer_num) {
   }
 }
 
-FORCE_INLINE static void HAL_timer_restrain(const uint8_t timer_num, const uint16_t interval_µs) {
-  const hal_timer_t mincmp = HAL_timer_get_count(timer_num) + interval_µs * HAL_TICKS_PER_US;
+FORCE_INLINE static void HAL_timer_restrain(const uint8_t timer_num, const uint16_t interval_us) {
+  const hal_timer_t mincmp = HAL_timer_get_count(timer_num) + interval_us * HAL_TICKS_PER_US;
   if (HAL_timer_get_compare(timer_num) < mincmp) HAL_timer_set_compare(timer_num, mincmp);
 }
 

Marlin/src/HAL/HAL_STM32F7/HAL_timers_STM32F7.cpp

@@ -137,8 +137,8 @@ uint32_t HAL_timer_get_count(const uint8_t timer_num) {
   return __HAL_TIM_GetCounter(&timerConfig[timer_num].timerdef);
 }
 
-void HAL_timer_restrain(const uint8_t timer_num, const uint16_t interval_µs) {
-  const hal_timer_t mincmp = HAL_timer_get_count(timer_num) + interval_µs * HAL_TICKS_PER_US;
+void HAL_timer_restrain(const uint8_t timer_num, const uint16_t interval_us) {
+  const hal_timer_t mincmp = HAL_timer_get_count(timer_num) + interval_us * HAL_TICKS_PER_US;
   if (HAL_timer_get_compare(timer_num) < mincmp) HAL_timer_set_compare(timer_num, mincmp);
 }
 

Marlin/src/HAL/HAL_STM32F7/HAL_timers_STM32F7.h

@@ -96,7 +96,7 @@ void HAL_timer_disable_interrupt(const uint8_t timer_num);
 void HAL_timer_set_compare(const uint8_t timer_num, const uint32_t compare);
 hal_timer_t HAL_timer_get_compare(const uint8_t timer_num);
 uint32_t HAL_timer_get_count(const uint8_t timer_num);
-void HAL_timer_restrain(const uint8_t timer_num, const uint16_t interval_µs);
+void HAL_timer_restrain(const uint8_t timer_num, const uint16_t interval_us);
 
 void HAL_timer_isr_prologue(const uint8_t timer_num);
 

Marlin/src/HAL/HAL_TEENSY35_36/HAL_timers_Teensy.h

@@ -105,8 +105,8 @@ FORCE_INLINE static hal_timer_t HAL_timer_get_count(const uint8_t timer_num) {
   return 0;
 }
 
-FORCE_INLINE static void HAL_timer_restrain(const uint8_t timer_num, const uint16_t interval_µs) {
-  const hal_timer_t mincmp = HAL_timer_get_count(timer_num) + interval_µs * HAL_TICKS_PER_US;
+FORCE_INLINE static void HAL_timer_restrain(const uint8_t timer_num, const uint16_t interval_us) {
+  const hal_timer_t mincmp = HAL_timer_get_count(timer_num) + interval_us * HAL_TICKS_PER_US;
   if (HAL_timer_get_compare(timer_num) < mincmp) HAL_timer_set_compare(timer_num, mincmp);
 }