1249 	if (buffer_info->dma_ptr) {  in lan743x_tx_release_desc()
1253 				       buffer_info->dma_ptr,  in lan743x_tx_release_desc()
1258 					 buffer_info->dma_ptr,  in lan743x_tx_release_desc()
1262 		buffer_info->dma_ptr = 0;  in lan743x_tx_release_desc()
1374 	dma_addr_t dma_ptr;  in lan743x_tx_frame_start()  local
1382 	dma_ptr = dma_map_single(dev, first_buffer, first_buffer_length,  in lan743x_tx_frame_start()
1384 	if (dma_mapping_error(dev, dma_ptr))  in lan743x_tx_frame_start()
1387 	tx_descriptor->data1 = DMA_ADDR_LOW32(dma_ptr);  in lan743x_tx_frame_start()
1388 	tx_descriptor->data2 = DMA_ADDR_HIGH32(dma_ptr);  in lan743x_tx_frame_start()
1393 	buffer_info->dma_ptr = dma_ptr;  in lan743x_tx_frame_start()
1439 	buffer_info->dma_ptr = 0;  in lan743x_tx_frame_add_lso()
1462 	dma_addr_t dma_ptr;  in lan743x_tx_frame_add_fragment()  local
1476 	dma_ptr = skb_frag_dma_map(dev, fragment,  in lan743x_tx_frame_add_fragment()
1479 	if (dma_mapping_error(dev, dma_ptr)) {  in lan743x_tx_frame_add_fragment()
1496 	tx_descriptor->data1 = DMA_ADDR_LOW32(dma_ptr);  in lan743x_tx_frame_add_fragment()
1497 	tx_descriptor->data2 = DMA_ADDR_HIGH32(dma_ptr);  in lan743x_tx_frame_add_fragment()
1502 	buffer_info->dma_ptr = dma_ptr;  in lan743x_tx_frame_add_fragment()
1719 	dma_addr_t dma_ptr;  in lan743x_tx_ring_init()  local
1730 	dma_ptr = 0;  in lan743x_tx_ring_init()
1732 					ring_allocation_size, &dma_ptr);  in lan743x_tx_ring_init()
1740 	tx->ring_dma_ptr = dma_ptr;  in lan743x_tx_ring_init()
1748 	dma_ptr = 0;  in lan743x_tx_ring_init()
1750 					sizeof(*tx->head_cpu_ptr), &dma_ptr);  in lan743x_tx_ring_init()
1757 	tx->head_dma_ptr = dma_ptr;  in lan743x_tx_ring_init()
1923 	buffer_info->dma_ptr = dma_map_single(&rx->adapter->pdev->dev,  in lan743x_rx_allocate_ring_element()
1928 			      buffer_info->dma_ptr)) {  in lan743x_rx_allocate_ring_element()
1929 		buffer_info->dma_ptr = 0;  in lan743x_rx_allocate_ring_element()
1934 	descriptor->data1 = DMA_ADDR_LOW32(buffer_info->dma_ptr);  in lan743x_rx_allocate_ring_element()
1935 	descriptor->data2 = DMA_ADDR_HIGH32(buffer_info->dma_ptr);  in lan743x_rx_allocate_ring_element()
1952 	descriptor->data1 = DMA_ADDR_LOW32(buffer_info->dma_ptr);  in lan743x_rx_reuse_ring_element()
1953 	descriptor->data2 = DMA_ADDR_HIGH32(buffer_info->dma_ptr);  in lan743x_rx_reuse_ring_element()
1970 	if (buffer_info->dma_ptr) {  in lan743x_rx_release_ring_element()
1972 				 buffer_info->dma_ptr,  in lan743x_rx_release_ring_element()
1975 		buffer_info->dma_ptr = 0;  in lan743x_rx_release_ring_element()
2074 			if (buffer_info->dma_ptr) {  in lan743x_rx_process_packet()
2076 						 buffer_info->dma_ptr,  in lan743x_rx_process_packet()
2079 				buffer_info->dma_ptr = 0;  in lan743x_rx_process_packet()
2245 	dma_addr_t dma_ptr = 0;  in lan743x_rx_ring_init()  local
2262 	dma_ptr = 0;  in lan743x_rx_ring_init()
2264 					ring_allocation_size, &dma_ptr);  in lan743x_rx_ring_init()
2271 	rx->ring_dma_ptr = dma_ptr;  in lan743x_rx_ring_init()
2280 	dma_ptr = 0;  in lan743x_rx_ring_init()
2282 					sizeof(*rx->head_cpu_ptr), &dma_ptr);  in lan743x_rx_ring_init()
2289 	rx->head_dma_ptr = dma_ptr;  in lan743x_rx_ring_init()