Removed superfluous timerClockDivisor (not used anywhere anymore).

src/main/drivers/timer.h

@@ -182,7 +182,6 @@ void timerInit(void);
 void timerStart(void);
 void timerForceOverflow(TIM_TypeDef *tim);
 
-uint8_t timerClockDivisor(TIM_TypeDef *tim);
 uint32_t timerClock(TIM_TypeDef *tim);
 
 void configTimeBase(TIM_TypeDef *tim, uint16_t period, uint32_t hz);  // TODO - just for migration

src/main/drivers/timer_stm32f10x.c

@@ -44,12 +44,6 @@ const timerDef_t timerDefinitions[HARDWARE_TIMER_DEFINITION_COUNT] = {
 #endif
 };
 
-uint8_t timerClockDivisor(TIM_TypeDef *tim)
-{
-    UNUSED(tim);
-    return 1;
-}
-
 uint32_t timerClock(TIM_TypeDef *tim)
 {
     UNUSED(tim);

src/main/drivers/timer_stm32f30x.c

@@ -36,12 +36,6 @@ const timerDef_t timerDefinitions[HARDWARE_TIMER_DEFINITION_COUNT] = {
     { .TIMx = TIM17, .rcc = RCC_APB2(TIM17), .inputIrq = TIM1_TRG_COM_TIM17_IRQn },
 };
 
-uint8_t timerClockDivisor(TIM_TypeDef *tim)
-{
-    UNUSED(tim);
-    return 1;
-}
-
 uint32_t timerClock(TIM_TypeDef *tim)
 {
     UNUSED(tim);

src/main/drivers/timer_stm32f4xx.c

@@ -80,23 +80,18 @@ const timerDef_t timerDefinitions[HARDWARE_TIMER_DEFINITION_COUNT] = {
     7                   TIM8_CH1    TIM8_CH2    TIM8_CH3                                        TIM8_CH4
 */
 
-uint8_t timerClockDivisor(TIM_TypeDef *tim)
+uint32_t timerClock(TIM_TypeDef *tim)
 {
 #if defined (STM32F411xE)
     UNUSED(tim);
-    return 1;
+    return SystemCoreClock;
 #elif defined (STM32F40_41xxx)
-    if (tim == TIM8) return 1;
-#endif
-
-    if (tim == TIM1 || tim == TIM9 || tim == TIM10 || tim == TIM11) {
-        return 1;
+    if (tim == TIM8 || tim == TIM1 || tim == TIM9 || tim == TIM10 || tim == TIM11) {
+        return SystemCoreClock;
     } else {
-        return 2;
+        return SystemCoreClock / 2;
     }
-}
-
-uint32_t timerClock(TIM_TypeDef *tim)
-{
-    return SystemCoreClock / timerClockDivisor(tim);
+#else
+    #error "No timer clock defined correctly for MCU"
+#endif
 }

src/main/drivers/timer_stm32f7xx.c

@@ -75,11 +75,6 @@ const timerDef_t timerDefinitions[HARDWARE_TIMER_DEFINITION_COUNT] = {
     6                   TIM1_CH1    TIM1_CH2    TIM1_CH1    TIM1_CH4                TIM1_CH3
     7                               TIM8_CH1    TIM8_CH2    TIM8_CH3                            TIM8_CH4
 */
-uint8_t timerClockDivisor(TIM_TypeDef *tim)
-{
-    UNUSED(tim);
-    return 1;
-}
 
 uint32_t timerClock(TIM_TypeDef *tim)
 {