558 	struct ethtool_channels_set_req *schan;  in check_changing_channels()  local
587 	schan =	ethtool_channels_set_req_alloc();  in check_changing_channels()
588 	if (!schan) {  in check_changing_channels()
593 	ethtool_channels_set_req_set_header_dev_index(schan, ifindex);  in check_changing_channels()
597 			ethtool_channels_set_req_set_rx_count(schan, 0);  in check_changing_channels()
598 			ethtool_channels_set_req_set_tx_count(schan, 0);  in check_changing_channels()
602 			ethtool_channels_set_req_set_combined_count(schan, rx);  in check_changing_channels()
604 			ethtool_channels_set_req_set_combined_count(schan, tx);  in check_changing_channels()
605 			ethtool_channels_set_req_set_rx_count(schan, rx - tx);  in check_changing_channels()
607 			ethtool_channels_set_req_set_combined_count(schan, rx);  in check_changing_channels()
608 			ethtool_channels_set_req_set_tx_count(schan, tx - rx);  in check_changing_channels()
612 		ethtool_channels_set_req_set_rx_count(schan, rx);  in check_changing_channels()
613 		ethtool_channels_set_req_set_tx_count(schan, tx);  in check_changing_channels()
620 	ret = ethtool_channels_set(ys, schan);  in check_changing_channels()
625 		ethtool_channels_set_req_set_combined_count(schan,  in check_changing_channels()
627 		ethtool_channels_set_req_set_rx_count(schan, chan->rx_count);  in check_changing_channels()
628 		ethtool_channels_set_req_set_tx_count(schan, chan->tx_count);  in check_changing_channels()
630 		ret = ethtool_channels_set(ys, schan);  in check_changing_channels()
637 	ethtool_channels_set_req_free(schan);  in check_changing_channels()