Disabled PWR module

Author: ktand

variants/ARMED_V1/stm32f4xx_hal_conf.h

@@ -72,7 +72,7 @@
 #define HAL_IWDG_MODULE_ENABLED
 /* #define HAL_LTDC_MODULE_ENABLED   */
 /* #define HAL_DSI_MODULE_ENABLED   */
-#define HAL_PWR_MODULE_ENABLED
+/* #define HAL_PWR_MODULE_ENABLED   */
 /* #define HAL_QSPI_MODULE_ENABLED   */
 #define HAL_RCC_MODULE_ENABLED
 /* #define HAL_RNG_MODULE_ENABLED   */

variants/ARMED_V1/variant.cpp

@@ -146,13 +146,16 @@ WEAK void SystemClock_Config(void)
   RCC_ClkInitTypeDef RCC_ClkInitStruct;
   RCC_OscInitTypeDef RCC_OscInitStruct;
 
+
   /* Enable Power Control clock */
   __HAL_RCC_PWR_CLK_ENABLE();
 
+#ifdef HAL_PWR_MODULE_ENABLED
   /* The voltage scaling allows optimizing the power consumption when the device is
      clocked below the maximum system frequency, to update the voltage scaling value
      regarding system frequency refer to product datasheet.  */
   __HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
+#endif
 
   /* Enable HSE Oscillator and activate PLL with HSE as source */
   RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;