STM32L0 - Add if defined check for USE_HAL_XXX_REGISTER_CALLBACKS

Author: ladislas

targets/TARGET_STM/TARGET_STM32L0/STM32Cube_FW/stm32l0xx_hal_conf.h

@@ -161,24 +161,77 @@
   *        for possible callback identifiers defined in HAL_PPP_CallbackIDTypeDef
   *        for each PPP peripheral).
   */
-#define USE_HAL_ADC_REGISTER_CALLBACKS        0U
-#define USE_HAL_COMP_REGISTER_CALLBACKS       0U
-#define USE_HAL_DAC_REGISTER_CALLBACKS        0U
-#define USE_HAL_I2C_REGISTER_CALLBACKS        0U
-#define USE_HAL_I2S_REGISTER_CALLBACKS        0U
-#define USE_HAL_IRDA_REGISTER_CALLBACKS       0U
-#define USE_HAL_LPTIM_REGISTER_CALLBACKS      0U
-#define USE_HAL_PCD_REGISTER_CALLBACKS        0U
-#define USE_HAL_RNG_REGISTER_CALLBACKS        0U
-#define USE_HAL_RTC_REGISTER_CALLBACKS        0U
-#define USE_HAL_SMARTCARD_REGISTER_CALLBACKS  0U
-#define USE_HAL_SMBUS_REGISTER_CALLBACKS      0U
-#define USE_HAL_SPI_REGISTER_CALLBACKS        0U
-#define USE_HAL_TIM_REGISTER_CALLBACKS        0U
-#define USE_HAL_TSC_REGISTER_CALLBACKS        0U
-#define USE_HAL_UART_REGISTER_CALLBACKS       0U
-#define USE_HAL_USART_REGISTER_CALLBACKS      0U
-#define USE_HAL_WWDG_REGISTER_CALLBACKS       0U
+#if !defined  (USE_HAL_ADC_REGISTER_CALLBACKS)
+  #define USE_HAL_ADC_REGISTER_CALLBACKS        0U
+#endif
+
+#if !defined  (USE_HAL_COMP_REGISTER_CALLBACKS)
+  #define USE_HAL_COMP_REGISTER_CALLBACKS       0U
+#endif
+
+#if !defined  (USE_HAL_DAC_REGISTER_CALLBACKS)
+  #define USE_HAL_DAC_REGISTER_CALLBACKS        0U
+#endif
+
+#if !defined  (USE_HAL_I2C_REGISTER_CALLBACKS)
+  #define USE_HAL_I2C_REGISTER_CALLBACKS        0U
+#endif
+
+#if !defined  (USE_HAL_I2S_REGISTER_CALLBACKS)
+  #define USE_HAL_I2S_REGISTER_CALLBACKS        0U
+#endif
+
+#if !defined  (USE_HAL_IRDA_REGISTER_CALLBACKS)
+  #define USE_HAL_IRDA_REGISTER_CALLBACKS       0U
+#endif
+
+#if !defined  (USE_HAL_LPTIM_REGISTER_CALLBACKS)
+  #define USE_HAL_LPTIM_REGISTER_CALLBACKS      0U
+#endif
+
+#if !defined  (USE_HAL_PCD_REGISTER_CALLBACKS)
+  #define USE_HAL_PCD_REGISTER_CALLBACKS        0U
+#endif
+
+#if !defined  (USE_HAL_RNG_REGISTER_CALLBACKS)
+  #define USE_HAL_RNG_REGISTER_CALLBACKS        0U
+#endif
+
+#if !defined  (USE_HAL_RTC_REGISTER_CALLBACKS)
+  #define USE_HAL_RTC_REGISTER_CALLBACKS        0U
+#endif
+
+#if !defined  (USE_HAL_SMARTCARD_REGISTER_CALLBACKS)
+  #define USE_HAL_SMARTCARD_REGISTER_CALLBACKS  0U
+#endif
+
+#if !defined  (USE_HAL_SMBUS_REGISTER_CALLBACKS)
+  #define USE_HAL_SMBUS_REGISTER_CALLBACKS      0U
+#endif
+
+#if !defined  (USE_HAL_SPI_REGISTER_CALLBACKS)
+  #define USE_HAL_SPI_REGISTER_CALLBACKS        0U
+#endif
+
+#if !defined  (USE_HAL_TIM_REGISTER_CALLBACKS)
+  #define USE_HAL_TIM_REGISTER_CALLBACKS        0U
+#endif
+
+#if !defined  (USE_HAL_TSC_REGISTER_CALLBACKS)
+  #define USE_HAL_TSC_REGISTER_CALLBACKS        0U
+#endif
+
+#if !defined  (USE_HAL_UART_REGISTER_CALLBACKS)
+  #define USE_HAL_UART_REGISTER_CALLBACKS       0U
+#endif
+
+#if !defined  (USE_HAL_USART_REGISTER_CALLBACKS)
+  #define USE_HAL_USART_REGISTER_CALLBACKS      0U
+#endif
+
+#if !defined  (USE_HAL_WWDG_REGISTER_CALLBACKS)
+  #define USE_HAL_WWDG_REGISTER_CALLBACKS       0U
+#endif
 
 /* ################## SPI peripheral configuration ########################## */