499 	unsigned long iflags;  in sirfsoc_dma_prep_interleaved()  local
508 	spin_lock_irqsave(&schan->lock, iflags);  in sirfsoc_dma_prep_interleaved()
514 	spin_unlock_irqrestore(&schan->lock, iflags);  in sirfsoc_dma_prep_interleaved()
524 	spin_lock_irqsave(&schan->lock, iflags);  in sirfsoc_dma_prep_interleaved()
550 	spin_unlock_irqrestore(&schan->lock, iflags);  in sirfsoc_dma_prep_interleaved()
554 	spin_unlock_irqrestore(&schan->lock, iflags);  in sirfsoc_dma_prep_interleaved()
567 	unsigned long iflags;  in sirfsoc_dma_prep_cyclic()  local
584 	spin_lock_irqsave(&schan->lock, iflags);  in sirfsoc_dma_prep_cyclic()
590 	spin_unlock_irqrestore(&schan->lock, iflags);  in sirfsoc_dma_prep_cyclic()
596 	spin_lock_irqsave(&schan->lock, iflags);  in sirfsoc_dma_prep_cyclic()
603 	spin_unlock_irqrestore(&schan->lock, iflags);  in sirfsoc_dma_prep_cyclic()