lzbp li / mbed-stm32l0l1-src-1

SHIO

Fork of mbed-stm32l0/l1-src by lzbp li

Diff: targets/cmsis/TARGET_STM/TARGET_STM32L0/stm32l0xx_hal_dac.c

Revision:
387:643a59b3dbac
Parent:
382:ee426a420dbb
Child:
489:119543c9f674
--- a/targets/cmsis/TARGET_STM/TARGET_STM32L0/stm32l0xx_hal_dac.c	Wed Nov 05 09:00:08 2014 +0000
+++ b/targets/cmsis/TARGET_STM/TARGET_STM32L0/stm32l0xx_hal_dac.c	Wed Nov 05 14:30:08 2014 +0000
@@ -184,7 +184,7 @@
 HAL_StatusTypeDef HAL_DAC_Init(DAC_HandleTypeDef* hdac)
 {
   /* Check DAC handle */
-  if(hdac == NULL)
+  if(hdac == HAL_NULL)
   {
      return HAL_ERROR;
   }
@@ -219,7 +219,7 @@
 HAL_StatusTypeDef HAL_DAC_DeInit(DAC_HandleTypeDef* hdac)
 {
   /* Check DAC handle */
-  if(hdac == NULL)
+  if(hdac == HAL_NULL)
   {
      return HAL_ERROR;
   }