Lines Matching refs:dma_queue_lock
793 spin_lock_irqsave(&isc->dma_queue_lock, flags); in isc_start_streaming()
805 spin_unlock_irqrestore(&isc->dma_queue_lock, flags); in isc_start_streaming()
819 spin_lock_irqsave(&isc->dma_queue_lock, flags); in isc_start_streaming()
823 spin_unlock_irqrestore(&isc->dma_queue_lock, flags); in isc_start_streaming()
855 spin_lock_irqsave(&isc->dma_queue_lock, flags); in isc_stop_streaming()
864 spin_unlock_irqrestore(&isc->dma_queue_lock, flags); in isc_stop_streaming()
874 spin_lock_irqsave(&isc->dma_queue_lock, flags); in isc_buffer_queue()
881 spin_unlock_irqrestore(&isc->dma_queue_lock, flags); in isc_buffer_queue()
1592 spin_lock(&isc->dma_queue_lock); in isc_interrupt()
1615 spin_unlock(&isc->dma_queue_lock); in isc_interrupt()
2055 spin_lock_init(&isc->dma_queue_lock); in isc_async_complete()