165 	const struct ep93xx_dma_engine	*edma;  member
732 	edmac->edma->hw_submit(edmac);  in ep93xx_dma_advance_work()
792 	switch (edmac->edma->hw_interrupt(edmac)) {  in ep93xx_dma_interrupt()
840 		edmac->edma->hw_submit(edmac);  in ep93xx_dma_tx_submit()
865 	if (!edmac->edma->m2m) {  in ep93xx_dma_alloc_chan_resources()
900 	ret = edmac->edma->hw_setup(edmac);  in ep93xx_dma_alloc_chan_resources()
952 	edmac->edma->hw_shutdown(edmac);  in ep93xx_dma_free_chan_resources()
1034 	if (!edmac->edma->m2m && dir != ep93xx_dma_chan_direction(chan)) {  in ep93xx_dma_prep_slave_sg()
1113 	if (!edmac->edma->m2m && dir != ep93xx_dma_chan_direction(chan)) {  in ep93xx_dma_prep_dma_cyclic()
1181 	edmac->edma->hw_shutdown(edmac);  in ep93xx_dma_terminate_all()
1189 	edmac->edma->hw_setup(edmac);  in ep93xx_dma_terminate_all()
1206 	if (!edmac->edma->m2m)  in ep93xx_dma_slave_config()
1276 	struct ep93xx_dma_engine *edma;  in ep93xx_dma_probe()  local
1282 	edma = kzalloc(sizeof(*edma) + edma_size, GFP_KERNEL);  in ep93xx_dma_probe()
1283 	if (!edma)  in ep93xx_dma_probe()
1286 	dma_dev = &edma->dma_dev;  in ep93xx_dma_probe()
1287 	edma->m2m = platform_get_device_id(pdev)->driver_data;  in ep93xx_dma_probe()
1288 	edma->num_channels = pdata->num_channels;  in ep93xx_dma_probe()
1293 		struct ep93xx_dma_chan *edmac = &edma->channels[i];  in ep93xx_dma_probe()
1298 		edmac->edma = edma;  in ep93xx_dma_probe()
1334 	if (edma->m2m) {  in ep93xx_dma_probe()
1338 		edma->hw_setup = m2m_hw_setup;  in ep93xx_dma_probe()
1339 		edma->hw_shutdown = m2m_hw_shutdown;  in ep93xx_dma_probe()
1340 		edma->hw_submit = m2m_hw_submit;  in ep93xx_dma_probe()
1341 		edma->hw_interrupt = m2m_hw_interrupt;  in ep93xx_dma_probe()
1345 		edma->hw_setup = m2p_hw_setup;  in ep93xx_dma_probe()
1346 		edma->hw_shutdown = m2p_hw_shutdown;  in ep93xx_dma_probe()
1347 		edma->hw_submit = m2p_hw_submit;  in ep93xx_dma_probe()
1348 		edma->hw_interrupt = m2p_hw_interrupt;  in ep93xx_dma_probe()
1353 		for (i = 0; i < edma->num_channels; i++) {  in ep93xx_dma_probe()
1354 			struct ep93xx_dma_chan *edmac = &edma->channels[i];  in ep93xx_dma_probe()
1358 		kfree(edma);  in ep93xx_dma_probe()
1361 			 edma->m2m ? "M" : "P");  in ep93xx_dma_probe()