Diff: targets/cmsis/TARGET_STM/TARGET_STM32F3/stm32f3xx_hal_dac.c

Revision:

634:ac7d6880524d

Parent:

632:7687fb9c4f91

diff -r 188f3ef4d258 -r ac7d6880524d targets/cmsis/TARGET_STM/TARGET_STM32F3/stm32f3xx_hal_dac.c
--- a/targets/cmsis/TARGET_STM/TARGET_STM32F3/stm32f3xx_hal_dac.c	Mon Sep 28 15:00:09 2015 +0100
+++ b/targets/cmsis/TARGET_STM/TARGET_STM32F3/stm32f3xx_hal_dac.c	Mon Sep 28 20:15:09 2015 +0100
@@ -2,8 +2,8 @@
   ******************************************************************************
   * @file    stm32f3xx_hal_dac.c
   * @author  MCD Application Team
-  * @version V1.1.1
-  * @date    19-June-2015
+  * @version V1.1.0
+  * @date    12-Sept-2014
   * @brief   This file provides firmware functions to manage the following 
   *          functionalities of the Digital-to-Analog Converter (DAC) peripheral: 
   *           + DAC channels configuration: trigger, output buffer, data format
@@ -171,7 +171,7 @@
   ******************************************************************************
   * @attention
   *
-  * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
+  * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
   *
   * Redistribution and use in source and binary forms, with or without modification,
   * are permitted provided that the following conditions are met:
@@ -249,7 +249,7 @@
 HAL_StatusTypeDef HAL_DAC_Init(DAC_HandleTypeDef* hdac)
 { 
   /* Check DAC handle */
-  if(hdac == NULL)
+  if(hdac == HAL_NULL)
   {
      return HAL_ERROR;
   }
@@ -284,7 +284,7 @@
 HAL_StatusTypeDef HAL_DAC_DeInit(DAC_HandleTypeDef* hdac)
 {
   /* Check DAC handle */
-  if(hdac == NULL)
+  if(hdac == HAL_NULL)
   {
      return HAL_ERROR;
   }