695 	unsigned long iflags;  in sirfsoc_dma_prep_interleaved()  local
704 	spin_lock_irqsave(&schan->lock, iflags);  in sirfsoc_dma_prep_interleaved()
710 	spin_unlock_irqrestore(&schan->lock, iflags);  in sirfsoc_dma_prep_interleaved()
720 	spin_lock_irqsave(&schan->lock, iflags);  in sirfsoc_dma_prep_interleaved()
746 	spin_unlock_irqrestore(&schan->lock, iflags);  in sirfsoc_dma_prep_interleaved()
750 	spin_unlock_irqrestore(&schan->lock, iflags);  in sirfsoc_dma_prep_interleaved()
763 	unsigned long iflags;  in sirfsoc_dma_prep_cyclic()  local
780 	spin_lock_irqsave(&schan->lock, iflags);  in sirfsoc_dma_prep_cyclic()
786 	spin_unlock_irqrestore(&schan->lock, iflags);  in sirfsoc_dma_prep_cyclic()
792 	spin_lock_irqsave(&schan->lock, iflags);  in sirfsoc_dma_prep_cyclic()
799 	spin_unlock_irqrestore(&schan->lock, iflags);  in sirfsoc_dma_prep_cyclic()