104 	spin_lock_irqsave(&hsuc->lock, flags);  in hsu_dma_stop_channel()
107 	spin_unlock_irqrestore(&hsuc->lock, flags);  in hsu_dma_stop_channel()
114 	spin_lock_irqsave(&hsuc->lock, flags);  in hsu_dma_start_channel()
116 	spin_unlock_irqrestore(&hsuc->lock, flags);  in hsu_dma_start_channel()
142 	spin_lock_irqsave(&hsuc->lock, flags);  in hsu_dma_chan_get_sr()
144 	spin_unlock_irqrestore(&hsuc->lock, flags);  in hsu_dma_chan_get_sr()
178 	spin_lock_irqsave(&hsuc->vchan.lock, flags);  in hsu_dma_irq()
191 	spin_unlock_irqrestore(&hsuc->vchan.lock, flags);  in hsu_dma_irq()
254 	spin_lock_irqsave(&hsuc->vchan.lock, flags);  in hsu_dma_issue_pending()
257 	spin_unlock_irqrestore(&hsuc->vchan.lock, flags);  in hsu_dma_issue_pending()
278 	spin_lock_irqsave(&hsuc->lock, flags);  in hsu_dma_active_desc_size()
283 	spin_unlock_irqrestore(&hsuc->lock, flags);  in hsu_dma_active_desc_size()
301 	spin_lock_irqsave(&hsuc->vchan.lock, flags);  in hsu_dma_tx_status()
311 	spin_unlock_irqrestore(&hsuc->vchan.lock, flags);  in hsu_dma_tx_status()
334 	spin_lock_irqsave(&hsuc->lock, flags);  in hsu_dma_chan_deactivate()
336 	spin_unlock_irqrestore(&hsuc->lock, flags);  in hsu_dma_chan_deactivate()
343 	spin_lock_irqsave(&hsuc->lock, flags);  in hsu_dma_chan_activate()
345 	spin_unlock_irqrestore(&hsuc->lock, flags);  in hsu_dma_chan_activate()
353 	spin_lock_irqsave(&hsuc->vchan.lock, flags);  in hsu_dma_pause()
358 	spin_unlock_irqrestore(&hsuc->vchan.lock, flags);  in hsu_dma_pause()
368 	spin_lock_irqsave(&hsuc->vchan.lock, flags);  in hsu_dma_resume()
373 	spin_unlock_irqrestore(&hsuc->vchan.lock, flags);  in hsu_dma_resume()
384 	spin_lock_irqsave(&hsuc->vchan.lock, flags);  in hsu_dma_terminate_all()
393 	spin_unlock_irqrestore(&hsuc->vchan.lock, flags);  in hsu_dma_terminate_all()
445 		spin_lock_init(&hsuc->lock);  in hsu_dma_probe()