55 	struct virt_dma_desc *vd, unsigned long tx_flags)  in vchan_tx_prep()  argument
59 	dma_async_tx_descriptor_init(&vd->tx, &vc->chan);  in vchan_tx_prep()
60 	vd->tx.flags = tx_flags;  in vchan_tx_prep()
61 	vd->tx.tx_submit = vchan_tx_submit;  in vchan_tx_prep()
63 	return &vd->tx;  in vchan_tx_prep()
84 static inline void vchan_cookie_complete(struct virt_dma_desc *vd)  in vchan_cookie_complete()  argument
86 	struct virt_dma_chan *vc = to_virt_chan(vd->tx.chan);  in vchan_cookie_complete()
89 	cookie = vd->tx.cookie;  in vchan_cookie_complete()
90 	dma_cookie_complete(&vd->tx);  in vchan_cookie_complete()
92 		 vd, cookie);  in vchan_cookie_complete()
93 	list_add_tail(&vd->node, &vc->desc_completed);  in vchan_cookie_complete()
102 static inline void vchan_cyclic_callback(struct virt_dma_desc *vd)  in vchan_cyclic_callback()  argument
104 	struct virt_dma_chan *vc = to_virt_chan(vd->tx.chan);  in vchan_cyclic_callback()
106 	vc->cyclic = vd;  in vchan_cyclic_callback()