159 struct rcar_dmac_chan {  struct
186 #define to_rcar_dmac_chan(c)	container_of(c, struct rcar_dmac_chan, chan)  argument
204 	struct rcar_dmac_chan *channels;
319 static u32 rcar_dmac_chan_read(struct rcar_dmac_chan *chan, u32 reg)  in rcar_dmac_chan_read()
327 static void rcar_dmac_chan_write(struct rcar_dmac_chan *chan, u32 reg, u32 data)  in rcar_dmac_chan_write()
339 static bool rcar_dmac_chan_is_busy(struct rcar_dmac_chan *chan)  in rcar_dmac_chan_is_busy()
346 static void rcar_dmac_chan_start_xfer(struct rcar_dmac_chan *chan)  in rcar_dmac_chan_start_xfer()
469 	struct rcar_dmac_chan *chan = to_rcar_dmac_chan(tx->chan);  in rcar_dmac_tx_submit()
499 static int rcar_dmac_desc_alloc(struct rcar_dmac_chan *chan, gfp_t gfp)  in rcar_dmac_desc_alloc()
540 static void rcar_dmac_desc_put(struct rcar_dmac_chan *chan,  in rcar_dmac_desc_put()
551 static void rcar_dmac_desc_recycle_acked(struct rcar_dmac_chan *chan)  in rcar_dmac_desc_recycle_acked()
592 static struct rcar_dmac_desc *rcar_dmac_desc_get(struct rcar_dmac_chan *chan)  in rcar_dmac_desc_get()
630 static int rcar_dmac_xfer_chunk_alloc(struct rcar_dmac_chan *chan, gfp_t gfp)  in rcar_dmac_xfer_chunk_alloc()
665 rcar_dmac_xfer_chunk_get(struct rcar_dmac_chan *chan)  in rcar_dmac_xfer_chunk_get()
696 static void rcar_dmac_realloc_hwdesc(struct rcar_dmac_chan *chan,  in rcar_dmac_realloc_hwdesc()
728 static int rcar_dmac_fill_hwdesc(struct rcar_dmac_chan *chan,  in rcar_dmac_fill_hwdesc()
753 static void rcar_dmac_chcr_de_barrier(struct rcar_dmac_chan *chan)  in rcar_dmac_chcr_de_barrier()
772 static void rcar_dmac_clear_chcr_de(struct rcar_dmac_chan *chan)  in rcar_dmac_clear_chcr_de()
783 static void rcar_dmac_chan_halt(struct rcar_dmac_chan *chan)  in rcar_dmac_chan_halt()
794 static void rcar_dmac_chan_reinit(struct rcar_dmac_chan *chan)  in rcar_dmac_chan_reinit()
824 		struct rcar_dmac_chan *chan = &dmac->channels[i];  in rcar_dmac_stop_all_chan()
839 	struct rcar_dmac_chan *rchan = to_rcar_dmac_chan(chan);  in rcar_dmac_chan_pause()
852 static void rcar_dmac_chan_configure_desc(struct rcar_dmac_chan *chan,  in rcar_dmac_chan_configure_desc()
901 rcar_dmac_chan_prep_sg(struct rcar_dmac_chan *chan, struct scatterlist *sgl,  in rcar_dmac_chan_prep_sg()
1029 	struct rcar_dmac_chan *rchan = to_rcar_dmac_chan(chan);  in rcar_dmac_alloc_chan_resources()
1049 	struct rcar_dmac_chan *rchan = to_rcar_dmac_chan(chan);  in rcar_dmac_free_chan_resources()
1103 	struct rcar_dmac_chan *rchan = to_rcar_dmac_chan(chan);  in rcar_dmac_prep_dma_memcpy()
1122 	struct rcar_dmac_chan *rchan = to_rcar_dmac_chan(chan);  in rcar_dmac_map_slave_addr()
1177 	struct rcar_dmac_chan *rchan = to_rcar_dmac_chan(chan);  in rcar_dmac_prep_slave_sg()
1201 	struct rcar_dmac_chan *rchan = to_rcar_dmac_chan(chan);  in rcar_dmac_prep_dma_cyclic()
1255 	struct rcar_dmac_chan *rchan = to_rcar_dmac_chan(chan);  in rcar_dmac_device_config()
1271 	struct rcar_dmac_chan *rchan = to_rcar_dmac_chan(chan);  in rcar_dmac_chan_terminate_all()
1288 static unsigned int rcar_dmac_chan_get_residue(struct rcar_dmac_chan *chan,  in rcar_dmac_chan_get_residue()
1399 	struct rcar_dmac_chan *rchan = to_rcar_dmac_chan(chan);  in rcar_dmac_tx_status()
1425 	struct rcar_dmac_chan *rchan = to_rcar_dmac_chan(chan);  in rcar_dmac_issue_pending()
1456 	struct rcar_dmac_chan *rchan = to_rcar_dmac_chan(chan);  in rcar_dmac_device_synchronize()
1465 static irqreturn_t rcar_dmac_isr_desc_stage_end(struct rcar_dmac_chan *chan)  in rcar_dmac_isr_desc_stage_end()
1487 static irqreturn_t rcar_dmac_isr_transfer_end(struct rcar_dmac_chan *chan)  in rcar_dmac_isr_transfer_end()
1553 	struct rcar_dmac_chan *chan = dev;  in rcar_dmac_isr_channel()
1602 	struct rcar_dmac_chan *chan = dev;  in rcar_dmac_isr_channel_thread()
1678 	struct rcar_dmac_chan *rchan;  in rcar_dmac_of_xlate()
1735 				struct rcar_dmac_chan *rchan,  in rcar_dmac_chan_probe()