360 	spin_lock_irq(&chip->reg_lock);  in oxygen_rec_a_hw_params()
373 	spin_unlock_irq(&chip->reg_lock);  in oxygen_rec_a_hw_params()
395 	spin_lock_irq(&chip->reg_lock);  in oxygen_rec_b_hw_params()
409 	spin_unlock_irq(&chip->reg_lock);  in oxygen_rec_b_hw_params()
432 	spin_lock_irq(&chip->reg_lock);  in oxygen_rec_c_hw_params()
446 	spin_unlock_irq(&chip->reg_lock);  in oxygen_rec_c_hw_params()
467 	spin_lock_irq(&chip->reg_lock);  in oxygen_spdif_hw_params()
477 	spin_unlock_irq(&chip->reg_lock);  in oxygen_spdif_hw_params()
493 	spin_lock_irq(&chip->reg_lock);  in oxygen_multich_hw_params()
510 	spin_unlock_irq(&chip->reg_lock);  in oxygen_multich_hw_params()
524 	spin_lock_irq(&chip->reg_lock);  in oxygen_hw_free()
530 	spin_unlock_irq(&chip->reg_lock);  in oxygen_hw_free()
539 	spin_lock_irq(&chip->reg_lock);  in oxygen_spdif_hw_free()
542 	spin_unlock_irq(&chip->reg_lock);  in oxygen_spdif_hw_free()
552 	spin_lock_irq(&chip->reg_lock);  in oxygen_prepare()
561 	spin_unlock_irq(&chip->reg_lock);  in oxygen_prepare()
593 	spin_lock(&chip->reg_lock);  in oxygen_trigger()
606 	spin_unlock(&chip->reg_lock);  in oxygen_trigger()