24 struct virt_dma_chan {  struct
39 static inline struct virt_dma_chan *to_virt_chan(struct dma_chan *chan)  in to_virt_chan()  argument
41 	return container_of(chan, struct virt_dma_chan, chan);  in to_virt_chan()
44 void vchan_dma_desc_free_list(struct virt_dma_chan *vc, struct list_head *head);
45 void vchan_init(struct virt_dma_chan *vc, struct dma_device *dmadev);
46 struct virt_dma_desc *vchan_find_desc(struct virt_dma_chan *, dma_cookie_t);
54 static inline struct dma_async_tx_descriptor *vchan_tx_prep(struct virt_dma_chan *vc,  in vchan_tx_prep()
72 static inline bool vchan_issue_pending(struct virt_dma_chan *vc)  in vchan_issue_pending()
86 	struct virt_dma_chan *vc = to_virt_chan(vd->tx.chan);  in vchan_cookie_complete()
104 	struct virt_dma_chan *vc = to_virt_chan(vd->tx.chan);  in vchan_cyclic_callback()
116 static inline struct virt_dma_desc *vchan_next_desc(struct virt_dma_chan *vc)  in vchan_next_desc()
134 static inline void vchan_get_all_descriptors(struct virt_dma_chan *vc,  in vchan_get_all_descriptors()
142 static inline void vchan_free_chan_resources(struct virt_dma_chan *vc)  in vchan_free_chan_resources()