[media] cx25821: Drop Freeing of Workqueue

Workqueues shouldn't be freed. destroy_workqueue should be used instead.
destroy_workqueue safely destroys a workqueue and ensures that all pending
work items are done before destroying the workqueue.

Signed-off-by: Bhaktipriya Shridhar <[email protected]>
Acked-by: Tejun Heo <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
This commit is contained in:
Bhaktipriya Shridhar 2016-07-25 11:55:22 -03:00 • committed by Mauro Carvalho Chehab
commit 534e1f3c4f

View file

@ -242,7 +242,7 @@ void cx25821_stop_upstream_audio(struct cx25821_dev *dev)
dev->_audioframe_count = 0;
dev->_audiofile_status = END_OF_FILE;
kfree(dev->_irq_audio_queues);
destroy_workqueue(dev->_irq_audio_queues);
dev->_irq_audio_queues = NULL;
kfree(dev->_audiofilename);