82 	spin_lock_irq(&schan->chan_lock);  in shdma_tx_submit()
120 		spin_unlock_irq(&schan->chan_lock);  in shdma_tx_submit()
126 		spin_lock_irq(&schan->chan_lock);  in shdma_tx_submit()
154 	spin_unlock_irq(&schan->chan_lock);  in shdma_tx_submit()
337 	spin_lock_irqsave(&schan->chan_lock, flags);  in __ld_cleanup()
431 	spin_unlock_irqrestore(&schan->chan_lock, flags);  in __ld_cleanup()
461 	spin_lock_irq(&schan->chan_lock);  in shdma_free_chan_resources()
463 	spin_unlock_irq(&schan->chan_lock);  in shdma_free_chan_resources()
479 	spin_lock_irq(&schan->chan_lock);  in shdma_free_chan_resources()
484 	spin_unlock_irq(&schan->chan_lock);  in shdma_free_chan_resources()
578 	spin_lock_irqsave(&schan->chan_lock, irq_flags);  in shdma_prep_sg()
628 	spin_unlock_irqrestore(&schan->chan_lock, irq_flags);  in shdma_prep_sg()
637 	spin_unlock_irqrestore(&schan->chan_lock, irq_flags);  in shdma_prep_sg()
763 	spin_lock_irqsave(&schan->chan_lock, flags);  in shdma_terminate_all()
773 	spin_unlock_irqrestore(&schan->chan_lock, flags);  in shdma_terminate_all()
813 	spin_lock_irq(&schan->chan_lock);  in shdma_issue_pending()
818 	spin_unlock_irq(&schan->chan_lock);  in shdma_issue_pending()
831 	spin_lock_irqsave(&schan->chan_lock, flags);  in shdma_tx_status()
849 	spin_unlock_irqrestore(&schan->chan_lock, flags);  in shdma_tx_status()
870 		spin_lock(&schan->chan_lock);  in shdma_reset()
883 		spin_unlock(&schan->chan_lock);  in shdma_reset()
893 		spin_lock(&schan->chan_lock);  in shdma_reset()
895 		spin_unlock(&schan->chan_lock);  in shdma_reset()
911 	spin_lock(&schan->chan_lock);  in chan_irq()
915 	spin_unlock(&schan->chan_lock);  in chan_irq()
927 	spin_lock_irq(&schan->chan_lock);  in chan_irqt()
939 	spin_unlock_irq(&schan->chan_lock);  in chan_irqt()
973 	spin_lock_init(&schan->chan_lock);  in shdma_chan_probe()