127 	spinlock_t spinlock;  member
308 	spin_lock_irqsave(&mtp_card->spinlock, flags);  in snd_mtpav_output_write()
310 	spin_unlock_irqrestore(&mtp_card->spinlock, flags);  in snd_mtpav_output_write()
338 	spin_lock_irqsave(&mtp_card->spinlock, flags);  in snd_mtpav_input_open()
343 	spin_unlock_irqrestore(&mtp_card->spinlock, flags);  in snd_mtpav_input_open()
356 	spin_lock_irqsave(&mtp_card->spinlock, flags);  in snd_mtpav_input_close()
361 	spin_unlock_irqrestore(&mtp_card->spinlock, flags);  in snd_mtpav_input_close()
374 	spin_lock_irqsave(&mtp_card->spinlock, flags);  in snd_mtpav_input_trigger()
379 	spin_unlock_irqrestore(&mtp_card->spinlock, flags);  in snd_mtpav_input_trigger()
394 	spin_lock_irqsave(&chip->spinlock, flags);  in snd_mtpav_output_timer()
403 	spin_unlock_irqrestore(&chip->spinlock, flags);  in snd_mtpav_output_timer()
427 	spin_lock_irqsave(&mtp_card->spinlock, flags);  in snd_mtpav_output_open()
430 	spin_unlock_irqrestore(&mtp_card->spinlock, flags);  in snd_mtpav_output_open()
443 	spin_lock_irqsave(&mtp_card->spinlock, flags);  in snd_mtpav_output_close()
446 	spin_unlock_irqrestore(&mtp_card->spinlock, flags);  in snd_mtpav_output_close()
459 	spin_lock_irqsave(&mtp_card->spinlock, flags);  in snd_mtpav_output_trigger()
471 	spin_unlock_irqrestore(&mtp_card->spinlock, flags);  in snd_mtpav_output_trigger()
552 	spin_lock(&mcard->spinlock);  in snd_mtpav_irqh()
554 	spin_unlock(&mcard->spinlock);  in snd_mtpav_irqh()
662 	spin_lock_irqsave(&crd->spinlock, flags);  in snd_mtpav_free()
665 	spin_unlock_irqrestore(&crd->spinlock, flags);  in snd_mtpav_free()
682 	spin_lock_init(&mtp_card->spinlock);  in snd_mtpav_probe()