373 	unsigned long irqflags;  in zynqmp_dma_tx_submit()  local
376 	spin_lock_irqsave(&chan->lock, irqflags);  in zynqmp_dma_tx_submit()
392 	spin_unlock_irqrestore(&chan->lock, irqflags);  in zynqmp_dma_tx_submit()
407 	unsigned long irqflags;  in zynqmp_dma_get_descriptor()  local
409 	spin_lock_irqsave(&chan->lock, irqflags);  in zynqmp_dma_get_descriptor()
413 	spin_unlock_irqrestore(&chan->lock, irqflags);  in zynqmp_dma_get_descriptor()
604 	unsigned long irqflags;  in zynqmp_dma_chan_desc_cleanup()  local
606 	spin_lock_irqsave(&chan->lock, irqflags);  in zynqmp_dma_chan_desc_cleanup()
613 			spin_unlock_irqrestore(&chan->lock, irqflags);  in zynqmp_dma_chan_desc_cleanup()
615 			spin_lock_irqsave(&chan->lock, irqflags);  in zynqmp_dma_chan_desc_cleanup()
622 	spin_unlock_irqrestore(&chan->lock, irqflags);  in zynqmp_dma_chan_desc_cleanup()
649 	unsigned long irqflags;  in zynqmp_dma_issue_pending()  local
651 	spin_lock_irqsave(&chan->lock, irqflags);  in zynqmp_dma_issue_pending()
653 	spin_unlock_irqrestore(&chan->lock, irqflags);  in zynqmp_dma_issue_pending()
662 	unsigned long irqflags;  in zynqmp_dma_free_descriptors()  local
664 	spin_lock_irqsave(&chan->lock, irqflags);  in zynqmp_dma_free_descriptors()
668 	spin_unlock_irqrestore(&chan->lock, irqflags);  in zynqmp_dma_free_descriptors()
694 	unsigned long irqflags;  in zynqmp_dma_reset()  local
698 	spin_lock_irqsave(&chan->lock, irqflags);  in zynqmp_dma_reset()
700 	spin_unlock_irqrestore(&chan->lock, irqflags);  in zynqmp_dma_reset()
757 	unsigned long irqflags;  in zynqmp_dma_do_tasklet()  local
765 	spin_lock_irqsave(&chan->lock, irqflags);  in zynqmp_dma_do_tasklet()
771 	spin_unlock_irqrestore(&chan->lock, irqflags);  in zynqmp_dma_do_tasklet()
776 		spin_lock_irqsave(&chan->lock, irqflags);  in zynqmp_dma_do_tasklet()
778 		spin_unlock_irqrestore(&chan->lock, irqflags);  in zynqmp_dma_do_tasklet()
828 	unsigned long irqflags;  in zynqmp_dma_prep_memcpy()  local
834 	spin_lock_irqsave(&chan->lock, irqflags);  in zynqmp_dma_prep_memcpy()
836 		spin_unlock_irqrestore(&chan->lock, irqflags);  in zynqmp_dma_prep_memcpy()
841 	spin_unlock_irqrestore(&chan->lock, irqflags);  in zynqmp_dma_prep_memcpy()