C++ (Cpp) vos_lock_acquire Examples

Example #1

File: wlan_qct_pal_sync.c Project: Alex-V2/One_M8_4.4.3_kernel

wpt_status wpalMutexAcquire(wpt_mutex *pMutex)
{
    

   if( vos_lock_acquire( (vos_lock_t*)pMutex  ) != VOS_STATUS_SUCCESS )
   {
      WPAL_TRACE(eWLAN_MODULE_PAL, eWLAN_PAL_TRACE_LEVEL_ERROR, 
                 " mutex acquire fail");
      return eWLAN_PAL_STATUS_E_FAILURE;
   }

   return eWLAN_PAL_STATUS_SUCCESS;
}

Example #2

File: wlan_qct_pal_sync.c Project: supercairos/android_kernel_doro_msm8916_2

/*---------------------------------------------------------------------------
    @brief Acquire a mutex object. It is blocked until the object is acquired.

    \param pMutex - a pointer to caller allocated object of wpt_mutex

    \return eWLAN_PAL_STATUS_SUCCESS if success. Fail otherwise.
---------------------------------------------------------------------------*/
wpt_status wpalMutexAcquire(wpt_mutex *pMutex)
{
    /* Not doing sanity checks since VOS does them anyways */

   if( vos_lock_acquire( (vos_lock_t*)pMutex  ) != VOS_STATUS_SUCCESS )
   {
      WPAL_TRACE(eWLAN_MODULE_PAL, eWLAN_PAL_TRACE_LEVEL_ERROR, 
                 " mutex acquire fail");
      return eWLAN_PAL_STATUS_E_FAILURE;
   }

   return eWLAN_PAL_STATUS_SUCCESS;
}

Example #3

File: csrLinkList.c Project: GSandeep24/android_kernel_lenovo_msm8916

void csrLLLock( tDblLinkList *pList ) 
{
    

    if( !pList) 
    {
        VOS_TRACE(VOS_MODULE_ID_SME, VOS_TRACE_LEVEL_FATAL,"%s: Error!! pList is Null", __func__);
        return ; 
    }

    if ( LIST_FLAG_OPEN == pList->Flag )
    {
        vos_lock_acquire(&pList->Lock);
    }
}

Example #4

File: palApiComm.c Project: supercairos/android_kernel_doro_msm8916_2

eHalStatus palSpinLockTake( tHddHandle hHdd, tPalSpinLockHandle hSpinLock )
{
    eHalStatus halStatus = eHAL_STATUS_FAILURE;
    vos_lock_t *pLock = (vos_lock_t *)hSpinLock;
    VOS_STATUS vosStatus;

    vosStatus = vos_lock_acquire( pLock );
    if ( VOS_IS_STATUS_SUCCESS( vosStatus ) )
    {
        // if successfully acquire the lock, indicate success
        // to the caller.
        halStatus = eHAL_STATUS_SUCCESS;
    }

    return( halStatus );
}

Example #5

File: palApiComm.c Project: Alex-V2/One_M8_4.4.3_kernel

eHalStatus palSpinLockTake( tHddHandle hHdd, tPalSpinLockHandle hSpinLock )
{
   eHalStatus halStatus = eHAL_STATUS_FAILURE;
   vos_lock_t *pLock = (vos_lock_t *)hSpinLock;
   VOS_STATUS vosStatus;
   
   vosStatus = vos_lock_acquire( pLock );
   if ( VOS_IS_STATUS_SUCCESS( vosStatus ) )
   {
      
      
      halStatus = eHAL_STATUS_SUCCESS;
   }
   
   return( halStatus );
}