staging: csr: remove CsrMutexCreate function

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>
git-mirror · Oct 26, 2012 · 4c95610 · 4c95610
1 parent 0edf65f
commit 4c95610
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diff --git a/drivers/staging/csr/csr_framework_ext.c b/drivers/staging/csr/csr_framework_ext.c
@@ -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

diff --git a/drivers/staging/csr/csr_framework_ext.h b/drivers/staging/csr/csr_framework_ext.h
@@ -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