MLXSW_SP_PORT_HW_EXT_STATS_LEN
MLXSW_SP_PORT_HW_EXT_STATS_LEN + \
for (i = 0; i < MLXSW_SP_PORT_HW_EXT_STATS_LEN; i++) {
*p_len = MLXSW_SP_PORT_HW_EXT_STATS_LEN;
data_index += MLXSW_SP_PORT_HW_EXT_STATS_LEN;