Lines Matching refs:dma_queue_lock
819 spin_lock_irqsave(&isc->dma_queue_lock, flags); in isc_start_streaming()
831 spin_unlock_irqrestore(&isc->dma_queue_lock, flags); in isc_start_streaming()
845 spin_lock_irqsave(&isc->dma_queue_lock, flags); in isc_start_streaming()
849 spin_unlock_irqrestore(&isc->dma_queue_lock, flags); in isc_start_streaming()
881 spin_lock_irqsave(&isc->dma_queue_lock, flags); in isc_stop_streaming()
890 spin_unlock_irqrestore(&isc->dma_queue_lock, flags); in isc_stop_streaming()
900 spin_lock_irqsave(&isc->dma_queue_lock, flags); in isc_buffer_queue()
907 spin_unlock_irqrestore(&isc->dma_queue_lock, flags); in isc_buffer_queue()
1662 spin_lock(&isc->dma_queue_lock); in isc_interrupt()
1685 spin_unlock(&isc->dma_queue_lock); in isc_interrupt()
2267 spin_lock_init(&isc->dma_queue_lock); in isc_async_complete()