/**
* Module exit function.
*/
static void __exit mpq_dmx_tsif_plugin_exit(void)
{
int i;
struct tsif_driver_info *tsif_driver;
MPQ_DVB_DBG_PRINT("%s executed\n", __func__);
for (i = 0; i < TSIF_COUNT; i++) {
mutex_lock(&mpq_dmx_tsif_info.tsif[i].mutex);
tsif_driver = &(mpq_dmx_tsif_info.tsif[i].tsif_driver);
if (mpq_dmx_tsif_info.tsif[i].ref_count > 0) {
mpq_dmx_tsif_info.tsif[i].ref_count = 0;
if (tsif_driver->tsif_handler)
tsif_stop(tsif_driver->tsif_handler);
}
/* Detach from TSIF driver to avoid further notifications. */
if (tsif_driver->tsif_handler)
tsif_detach(tsif_driver->tsif_handler);
mutex_unlock(&mpq_dmx_tsif_info.tsif[i].mutex);
kthread_stop(mpq_dmx_tsif_info.tsif[i].thread);
mutex_destroy(&mpq_dmx_tsif_info.tsif[i].mutex);
}
mpq_dmx_plugin_exit();
}
static void __exit mpq_dmx_tspp_plugin_exit(void)
{
int i;
MPQ_DVB_DBG_PRINT("%s executed\n", __func__);
for (i = 0; i < TSIF_COUNT; i++) {
mutex_lock(&mpq_dmx_tspp_info.tsif[i].mutex);
/*
* Note: tspp_close_channel will also free the TSPP buffers
* even if we allocated them ourselves,
* using our free function.
*/
if (mpq_dmx_tspp_info.tsif[i].channel_ref) {
tspp_unregister_notification(0,
TSPP_CHANNEL_ID(i, TSPP_CHANNEL));
tspp_close_channel(0,
TSPP_CHANNEL_ID(i, TSPP_CHANNEL));
if (allocation_mode ==
MPQ_DMX_TSPP_CONTIGUOUS_PHYS_ALLOC)
mpq_dmx_channel_mem_free(i);
}
if (mpq_dmx_tspp_info.tsif[i].aggregate_ids)
vfree(mpq_dmx_tspp_info.tsif[i].aggregate_ids);
mutex_unlock(&mpq_dmx_tspp_info.tsif[i].mutex);
kthread_stop(mpq_dmx_tspp_info.tsif[i].thread);
mutex_destroy(&mpq_dmx_tspp_info.tsif[i].mutex);
}
mpq_dmx_plugin_exit();
}
static void __exit mpq_dmx_sw_plugin_exit(void)
{
mpq_dmx_plugin_exit();
}
static void __exit mpq_dmx_tspp_plugin_exit(void)
{
MPQ_DVB_DBG_PRINT("%s executed\n", __func__);
mpq_dmx_plugin_exit();
}
