332 	struct dma_mcux_lpc_dma_data *dma_data;  in dma_mcux_lpc_configure()  local
348 	dma_data = dev->data;  in dma_mcux_lpc_configure()
377 	if (dma_data->num_channels_used > dev_config->num_of_channels) {  in dma_mcux_lpc_configure()
468 	if (dma_data->channel_index[channel] == -1) {  in dma_mcux_lpc_configure()
469 		dma_data->channel_index[channel] = dma_data->num_channels_used;  in dma_mcux_lpc_configure()
470 		dma_data->num_channels_used++;  in dma_mcux_lpc_configure()
472 		virtual_channel = dma_data->channel_index[channel];  in dma_mcux_lpc_configure()
481 		virtual_channel = dma_data->channel_index[channel];  in dma_mcux_lpc_configure()
520 			if (dma_data->otrig_array[otrig_index].linked_channel == EMPTY_OTRIG ||  in dma_mcux_lpc_configure()
521 			    dma_data->otrig_array[otrig_index].source_channel == channel) {  in dma_mcux_lpc_configure()
522 				if (dma_data->otrig_array[otrig_index].source_channel == channel) {  in dma_mcux_lpc_configure()
524 						dma_data->otrig_array[otrig_index].linked_channel;  in dma_mcux_lpc_configure()
557 		dma_data->otrig_array[otrig_index].source_channel = channel;  in dma_mcux_lpc_configure()
558 		dma_data->otrig_array[otrig_index].linked_channel = config->linked_channel;  in dma_mcux_lpc_configure()
562 			if (dma_data->otrig_array[otrig_index].linked_channel != EMPTY_OTRIG &&  in dma_mcux_lpc_configure()
563 			   (channel == dma_data->otrig_array[otrig_index].source_channel)) {  in dma_mcux_lpc_configure()
565 					dma_data->otrig_array[otrig_index].linked_channel;  in dma_mcux_lpc_configure()
569 				dma_data->otrig_array[otrig_index].linked_channel = EMPTY_OTRIG;  in dma_mcux_lpc_configure()
570 				dma_data->otrig_array[otrig_index].source_channel = EMPTY_OTRIG;  in dma_mcux_lpc_configure()