playback_task      54 drivers/staging/most/sound/sound.c 	struct task_struct *playback_task;
playback_task     285 drivers/staging/most/sound/sound.c 		channel->playback_task = kthread_run(playback_thread, channel,
playback_task     287 drivers/staging/most/sound/sound.c 		if (IS_ERR(channel->playback_task)) {
playback_task     289 drivers/staging/most/sound/sound.c 			return PTR_ERR(channel->playback_task);
playback_task     296 drivers/staging/most/sound/sound.c 			kthread_stop(channel->playback_task);
playback_task     319 drivers/staging/most/sound/sound.c 		kthread_stop(channel->playback_task);