Lines Matching refs:dma_queue_lock
660 spin_lock_irqsave(&isc->dma_queue_lock, flags); in isc_start_streaming()
672 spin_unlock_irqrestore(&isc->dma_queue_lock, flags); in isc_start_streaming()
686 spin_lock_irqsave(&isc->dma_queue_lock, flags); in isc_start_streaming()
690 spin_unlock_irqrestore(&isc->dma_queue_lock, flags); in isc_start_streaming()
722 spin_lock_irqsave(&isc->dma_queue_lock, flags); in isc_stop_streaming()
731 spin_unlock_irqrestore(&isc->dma_queue_lock, flags); in isc_stop_streaming()
741 spin_lock_irqsave(&isc->dma_queue_lock, flags); in isc_buffer_queue()
748 spin_unlock_irqrestore(&isc->dma_queue_lock, flags); in isc_buffer_queue()
1550 spin_lock(&isc->dma_queue_lock); in isc_interrupt()
1573 spin_unlock(&isc->dma_queue_lock); in isc_interrupt()
2164 spin_lock_init(&isc->dma_queue_lock); in isc_async_complete()