35 	struct of_dma *ofdma;  in of_dma_find_controller()  local
37 	list_for_each_entry(ofdma, &of_dma_list, of_dma_controllers)  in of_dma_find_controller()
38 		if (ofdma->of_node == dma_spec->np)  in of_dma_find_controller()
39 			return ofdma;  in of_dma_find_controller()
65 	struct of_dma	*ofdma;  in of_dma_controller_register()  local
72 	ofdma = kzalloc(sizeof(*ofdma), GFP_KERNEL);  in of_dma_controller_register()
73 	if (!ofdma)  in of_dma_controller_register()
76 	ofdma->of_node = np;  in of_dma_controller_register()
77 	ofdma->of_dma_xlate = of_dma_xlate;  in of_dma_controller_register()
78 	ofdma->of_dma_data = data;  in of_dma_controller_register()
82 	list_add_tail(&ofdma->of_dma_controllers, &of_dma_list);  in of_dma_controller_register()
97 	struct of_dma *ofdma;  in of_dma_controller_free()  local
101 	list_for_each_entry(ofdma, &of_dma_list, of_dma_controllers)  in of_dma_controller_free()
102 		if (ofdma->of_node == np) {  in of_dma_controller_free()
103 			list_del(&ofdma->of_dma_controllers);  in of_dma_controller_free()
104 			kfree(ofdma);  in of_dma_controller_free()
152 	struct of_dma		*ofdma;  in of_dma_request_slave_channel()  local
178 		ofdma = of_dma_find_controller(&dma_spec);  in of_dma_request_slave_channel()
180 		if (ofdma) {  in of_dma_request_slave_channel()
181 			chan = ofdma->of_dma_xlate(&dma_spec, ofdma);  in of_dma_request_slave_channel()
211 						struct of_dma *ofdma)  in of_dma_simple_xlate()  argument
214 	struct of_dma_filter_info *info = ofdma->of_dma_data;  in of_dma_simple_xlate()
241 					 struct of_dma *ofdma)  in of_dma_xlate_by_chan_id()  argument
243 	struct dma_device *dev = ofdma->of_dma_data;  in of_dma_xlate_by_chan_id()