diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c index 5332b8f0b3f7..17fc98881642 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum.c @@ -386,8 +386,10 @@ int mlxsw_sp_flow_counter_get(struct mlxsw_sp *mlxsw_sp, err = mlxsw_reg_query(mlxsw_sp->core, MLXSW_REG(mgpc), mgpc_pl); if (err) return err; - *packets = mlxsw_reg_mgpc_packet_counter_get(mgpc_pl); - *bytes = mlxsw_reg_mgpc_byte_counter_get(mgpc_pl); + if (packets) + *packets = mlxsw_reg_mgpc_packet_counter_get(mgpc_pl); + if (bytes) + *bytes = mlxsw_reg_mgpc_byte_counter_get(mgpc_pl); return 0; } |