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staging: csr: remove CsrMutexCreate function

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nobody are calling this function in here, so remove this

Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Devendra Naga 2012-10-25 16:56:38 -04:00 committed by Greg Kroah-Hartman
parent 0edf65f9b4
commit 4c956106d4
2 changed files with 0 additions and 42 deletions
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26
drivers/staging/csr/csr_framework_ext.c
View file

@ -19,32 +19,6 @@
#include "csr_framework_ext.h"
#include "csr_panic.h"
/*----------------------------------------------------------------------------*
* NAME
* CsrMutexCreate
*
* DESCRIPTION
* Create a mutex and return a handle to the created mutex.
*
* RETURNS
* Possible values:
* CSR_RESULT_SUCCESS in case of success
* CSR_FE_RESULT_NO_MORE_MUTEXES in case of out of mutex resources
* CSR_FE_RESULT_INVALID_POINTER in case the mutexHandle pointer is invalid
*
*----------------------------------------------------------------------------*/
CsrResult CsrMutexCreate(CsrMutexHandle *mutexHandle)
{
if (mutexHandle == NULL)
{
return CSR_FE_RESULT_INVALID_POINTER;
}
sema_init(mutexHandle, 1);
return CSR_RESULT_SUCCESS;
}
/*----------------------------------------------------------------------------*
* NAME
* CsrThreadSleep

16
drivers/staging/csr/csr_framework_ext.h
View file

@ -95,22 +95,6 @@ CsrResult CsrEventSet(CsrEventHandle *eventHandle, u32 eventBits);
*----------------------------------------------------------------------------*/
void CsrEventDestroy(CsrEventHandle *eventHandle);
/*----------------------------------------------------------------------------*
* NAME
* CsrMutexCreate
*
* DESCRIPTION
* Create a mutex and return a handle to the created mutex.
*
* RETURNS
* Possible values:
* CSR_RESULT_SUCCESS in case of success
* CSR_FE_RESULT_NO_MORE_MUTEXES in case of out of mutex resources
* CSR_FE_RESULT_INVALID_POINTER in case the mutexHandle pointer is invalid
*
*----------------------------------------------------------------------------*/
CsrResult CsrMutexCreate(CsrMutexHandle *mutexHandle);
/*----------------------------------------------------------------------------*
* NAME
* CsrGlobalMutexUnlock