117 	spinlock_t reg_lock;  member
447 	spin_lock_irq(&chip->reg_lock);  in snd_als300_playback_prepare()
464 	spin_unlock_irq(&chip->reg_lock);  in snd_als300_playback_prepare()
476 	spin_lock_irq(&chip->reg_lock);  in snd_als300_capture_prepare()
493 	spin_unlock_irq(&chip->reg_lock);  in snd_als300_capture_prepare()
508 	spin_lock(&chip->reg_lock);  in snd_als300_trigger()
537 	spin_unlock(&chip->reg_lock);  in snd_als300_trigger()
551 	spin_lock(&chip->reg_lock);  in snd_als300_pointer()
554 	spin_unlock(&chip->reg_lock);  in snd_als300_pointer()
617 	spin_lock_irqsave(&chip->reg_lock, flags);  in snd_als300_init()
642 	spin_unlock_irqrestore(&chip->reg_lock, flags);  in snd_als300_init()
679 	spin_lock_init(&chip->reg_lock);  in snd_als300_create()