/*==========================================================================
FUNCTION WLANBAP_ReleaseHndl
DESCRIPTION
Called by HDD at driver open (BSL_Close). BAP will reclaim (invalidate)
the "file handle" passed into this call.
DEPENDENCIES
PARAMETERS
IN
btampHandle: btampHandle value to invalidate.
RETURN VALUE
The result code associated with performing the operation
VOS_STATUS_E_FAULT: btampHandle is NULL ; access would cause a
page fault
VOS_STATUS_SUCCESS: Everything is good :)
SIDE EFFECTS
============================================================================*/
VOS_STATUS
WLANBAP_ReleaseHndl
(
ptBtampHandle btampHandle /* btamp handle value to release */
)
{
/* obtain btamp Context */
ptBtampContext btampContext = (ptBtampContext) btampHandle;
tHalHandle halHandle;
eHalStatus halStatus = eHAL_STATUS_SUCCESS;
/*------------------------------------------------------------------------
Sanity check params
------------------------------------------------------------------------*/
if ( NULL == btampHandle)
{
VOS_TRACE( VOS_MODULE_ID_BAP, VOS_TRACE_LEVEL_ERROR,
"Invalid BAP handle value in WLANBAP_ReleaseHndl");
return VOS_STATUS_E_FAULT;
}
/* JEZ081001: TODO: Major: */
/* Check to see if any wireless associations are still active */
/* ...if so, I have to call
* sme_RoamDisconnect(VOS_GET_HAL_CB(btampHandle->pvosGCtx),
* btampHandle->sessionId,
* eCSR_DISCONNECT_REASON_UNSPECIFIED);
* on all of them */
halHandle = VOS_GET_HAL_CB(btampContext->pvosGCtx);
if(NULL == halHandle)
{
VOS_TRACE( VOS_MODULE_ID_BAP, VOS_TRACE_LEVEL_ERROR,
"halHandle is NULL in %s", __func__);
return VOS_STATUS_E_FAULT;
}
if( btampContext->isBapSessionOpen == TRUE )
{
halStatus = sme_CloseSession(halHandle,
btampContext->sessionId, NULL, NULL);
if(eHAL_STATUS_SUCCESS == halStatus)
{
btampContext->isBapSessionOpen = FALSE;
}
}
/* release the btampHandle */
return VOS_STATUS_SUCCESS;
}/* WLANBAP_ReleaseHndl */
/*==========================================================================
FUNCTION WLANBAP_GetCurrentChannel
DESCRIPTION
Clear out all fields in the BAP context.
DEPENDENCIES
PARAMETERS
IN
pBtampCtx: pointer to the BAP control block
channel: current configured channel number.
activeFlag: flag indicating whether there is an active link.
RETURN VALUE
The result code associated with performing the operation
VOS_STATUS_E_FAULT: pointer to return channel is NULL ; access would cause a page
fault
VOS_STATUS_SUCCESS: Everything is good :)
SIDE EFFECTS
============================================================================*/
VOS_STATUS
WLANBAP_GetCurrentChannel
(
ptBtampContext pBtampCtx,
v_U32_t *channel, // return current channel here
v_U32_t *activeFlag // return active flag here
)
{
//v_U32_t cb_enabled;
tHalHandle halHandle;
/*------------------------------------------------------------------------
Sanity check BAP control block
------------------------------------------------------------------------*/
if (( NULL == pBtampCtx ) || (NULL == channel) || (NULL == activeFlag))
{
VOS_TRACE( VOS_MODULE_ID_BAP, VOS_TRACE_LEVEL_ERROR,
"Invalid BAP pointer in %s", __FUNCTION__);
return VOS_STATUS_E_FAULT;
}
halHandle = VOS_GET_HAL_CB(pBtampCtx->pvosGCtx);
if(NULL == halHandle)
{
VOS_TRACE( VOS_MODULE_ID_BAP, VOS_TRACE_LEVEL_ERROR,
"halHandle is NULL in %s", __FUNCTION__);
return VOS_STATUS_E_FAULT;
}
if (ccmCfgGetInt(halHandle, WNI_CFG_CURRENT_CHANNEL, channel)
!= eHAL_STATUS_SUCCESS )
{
VOS_TRACE( VOS_MODULE_ID_BAP, VOS_TRACE_LEVEL_ERROR,
"Get CFG failed in %s", __FUNCTION__);
return VOS_STATUS_E_FAULT;
}
*activeFlag = FALSE; // return active flag here
return VOS_STATUS_SUCCESS;
}/* WLANBAP_GetCurrentChannel */
VOS_STATUS
WLANBAP_GetCurrentChannel
(
ptBtampContext pBtampCtx,
v_U32_t *channel,
v_U32_t *activeFlag
)
{
tHalHandle halHandle;
if (( NULL == pBtampCtx ) || (NULL == channel) || (NULL == activeFlag))
{
VOS_TRACE( VOS_MODULE_ID_BAP, VOS_TRACE_LEVEL_ERROR,
"Invalid BAP pointer in %s", __func__);
return VOS_STATUS_E_FAULT;
}
halHandle = VOS_GET_HAL_CB(pBtampCtx->pvosGCtx);
if(NULL == halHandle)
{
VOS_TRACE( VOS_MODULE_ID_BAP, VOS_TRACE_LEVEL_ERROR,
"halHandle is NULL in %s", __func__);
return VOS_STATUS_E_FAULT;
}
if (ccmCfgGetInt(halHandle, WNI_CFG_CURRENT_CHANNEL, channel)
!= eHAL_STATUS_SUCCESS )
{
VOS_TRACE( VOS_MODULE_ID_BAP, VOS_TRACE_LEVEL_ERROR,
"Get CFG failed in %s", __func__);
return VOS_STATUS_E_FAULT;
}
*activeFlag = FALSE;
return VOS_STATUS_SUCCESS;
}
