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mbed library sources

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Superseded

This library was superseded by mbed-dev - https://os.mbed.com/users/mbed_official/code/mbed-dev/.

Development branch of the mbed library sources. This library is kept in synch with the latest changes from the mbed SDK and it is not guaranteed to work.

If you are looking for a stable and tested release, please import one of the official mbed library releases:

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The official Mbed 2 C/C++ SDK provides the software platform and libraries to build your applications.

Last commit 20 Feb 2019 by mbed official

Diff: targets/cmsis/TARGET_STM/TARGET_STM32F3/stm32f3xx_hal_i2s.c

Revision:
632:7687fb9c4f91
Parent:
385:be64abf45658
Child:
634:ac7d6880524d
--- a/targets/cmsis/TARGET_STM/TARGET_STM32F3/stm32f3xx_hal_i2s.c	Mon Sep 28 13:00:10 2015 +0100
+++ b/targets/cmsis/TARGET_STM/TARGET_STM32F3/stm32f3xx_hal_i2s.c	Mon Sep 28 14:00:11 2015 +0100
@@ -2,8 +2,8 @@
   ******************************************************************************
   * @file    stm32f3xx_hal_i2s.c
   * @author  MCD Application Team
-  * @version V1.1.0
-  * @date    12-Sept-2014
+  * @version V1.1.1
+  * @date    19-June-2015
   * @brief   I2S HAL module driver.
   *          This file provides firmware functions to manage the following 
   *          functionalities of the Integrated Interchip Sound (I2S) peripheral:
@@ -109,7 +109,7 @@
   ******************************************************************************
   * @attention
   *
-  * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
+  * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
   *
   * Redistribution and use in source and binary forms, with or without modification,
   * are permitted provided that the following conditions are met:
@@ -236,7 +236,7 @@
 HAL_StatusTypeDef HAL_I2S_DeInit(I2S_HandleTypeDef *hi2s)
 {
   /* Check the I2S handle allocation */
-  if(hi2s == HAL_NULL)
+  if(hi2s == NULL)
   {
     return HAL_ERROR;
   }
@@ -347,7 +347,7 @@
   */
 HAL_StatusTypeDef HAL_I2S_Transmit(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size, uint32_t Timeout)
 {
-  if((pData == HAL_NULL ) || (Size == 0)) 
+  if((pData == NULL ) || (Size == 0)) 
   {
     return  HAL_ERROR;                                    
   }
@@ -450,7 +450,7 @@
   */
 HAL_StatusTypeDef HAL_I2S_Receive(I2S_HandleTypeDef *hi2s, uint16_t *pData, uint16_t Size, uint32_t Timeout)
 {
-  if((pData == HAL_NULL ) || (Size == 0)) 
+  if((pData == NULL ) || (Size == 0)) 
   {
     return  HAL_ERROR;                                    
   }
@@ -552,7 +552,7 @@
 {
   if(hi2s->State == HAL_I2S_STATE_READY)
   {
-    if((pData == HAL_NULL) || (Size == 0)) 
+    if((pData == NULL) || (Size == 0)) 
     {
       return  HAL_ERROR;                                    
     }
@@ -617,7 +617,7 @@
 {
   if(hi2s->State == HAL_I2S_STATE_READY)
   {
-    if((pData == HAL_NULL) || (Size == 0)) 
+    if((pData == NULL) || (Size == 0)) 
     {
       return  HAL_ERROR;                                    
     }
@@ -679,7 +679,7 @@
 {
   uint32_t *tmp;
   
-  if((pData == HAL_NULL) || (Size == 0)) 
+  if((pData == NULL) || (Size == 0)) 
   {
     return  HAL_ERROR;                                    
   }
@@ -757,7 +757,7 @@
 {
   uint32_t *tmp;
   
-  if((pData == HAL_NULL) || (Size == 0)) 
+  if((pData == NULL) || (Size == 0)) 
   {
     return  HAL_ERROR;                                    
   }