NSP_ETH_TABLE_SIZE
entries = kzalloc(NSP_ETH_TABLE_SIZE, GFP_KERNEL);
ret = nfp_nsp_read_eth_table(nsp, entries, NSP_ETH_TABLE_SIZE);
entries = kzalloc(NSP_ETH_TABLE_SIZE, GFP_KERNEL);
ret = nfp_nsp_read_eth_table(nsp, entries, NSP_ETH_TABLE_SIZE);
ret = nfp_nsp_write_eth_table(nsp, entries, NSP_ETH_TABLE_SIZE);