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Fix STM32 F2/F4 SDIO clocking; Clean-up files in sched/ directory

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git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@4940 7fd9a85b-ad96-42d3-883c-3090e2eb8679
This commit is contained in:
patacongo
2012-07-14 19:30:31 +00:00
parent 876ffbd29f
commit 4ea9aa3ff1
204 changed files with 2197 additions and 1635 deletions
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nuttx/sched/env_release.c
+8 -5
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@@ -2,7 +2,7 @@
* sched/env_clearenv.c
*
* Copyright (C) 2007, 2009 Gregory Nutt. All rights reserved.
* Author: Gregory Nutt <spudmonkey@racsa.co.cr>
* Author: Gregory Nutt <gnutt@nuttx.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
@@ -55,12 +55,12 @@
****************************************************************************/
/****************************************************************************
* Function: env_release
* Name: env_release
*
* Description:
* The env_release() function clears the environment of all name-value pairs
* and sets the value of the external variable environ to NULL.
* The env_release() function clears the environment of all name-value
* pairs and sets the value of the external variable environ to NULL.
*
* Parameters:
* ptcb Identifies the TCB containing the environment structure
*
@@ -75,6 +75,7 @@
int env_release(FAR _TCB *ptcb)
{
int ret = OK;
if (!ptcb)
{
ret = -EINVAL;
@@ -111,8 +112,10 @@ int env_release(FAR _TCB *ptcb)
ptcb->envp = NULL;
}
sched_unlock();
}
return ret;
}