/**++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
@function: Delete a message queue
@function name: SDLIB_DeleteMessageQueue
@prototype: void SDLIB_DeleteMessageQueue(PSDMESSAGE_QUEUE pQueue)
@category: Support_Reference
@input: pQueue - message queue to delete
@notes: This function flushes the message queue and frees all memory allocated for
messages.
@see also: SDLIB_CreateMessageQueue
@example: Deleting a message queue:
if (pMsgQueue != NULL) {
SDLIB_DeleteMessageQueue(pMsgQueue);
}
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/
void _DeleteMessageQueue(PSDMESSAGE_QUEUE pQueue)
{
PSDMESSAGE_BLOCK pMsg;
SDIO_STATUS status;
CT_DECLARE_IRQ_SYNC_CONTEXT();
status = CriticalSectionAcquireSyncIrq(&pQueue->MessageCritSection);
/* cleanup free list */
while (1) {
pMsg = GetFreeMessageBlock(pQueue);
if (pMsg != NULL) {
KernelFree(pMsg);
} else {
break;
}
}
/* cleanup any in the queue */
while (1) {
pMsg = GetQueuedMessage(pQueue);
if (pMsg != NULL) {
KernelFree(pMsg);
} else {
break;
}
}
status = CriticalSectionReleaseSyncIrq(&pQueue->MessageCritSection);
CriticalSectionDelete(&pQueue->MessageCritSection);
KernelFree(pQueue);
}
static void hifCleanupDevice(HIF_DEVICE *device)
{
int count;
CriticalSectionDelete(&device->lock);
for (count = 0; count < BUS_REQUEST_MAX_NUM_TOTAL; count++) {
if (device->busrequestblob[count].request != NULL){
SDDeviceFreeRequest(device->handle,device->busrequestblob[count].request);
device->busrequestblob[count].request = NULL;
}
}
KernelFree(device);
}
~GlobalPoolCreateSync() { CriticalSectionDelete(&CritSection); }
