diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c index c52f79a97f36..2b9d8ce93b13 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_span.c @@ -803,6 +803,15 @@ mlxsw_sp_span_port_buffer_update(struct mlxsw_sp_port *mlxsw_sp_port, u16 mtu) return mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(sbib), sbib_pl); } +static void mlxsw_sp_span_port_buffer_disable(struct mlxsw_sp *mlxsw_sp, + u8 local_port) +{ + char sbib_pl[MLXSW_REG_SBIB_LEN]; + + mlxsw_reg_sbib_pack(sbib_pl, local_port, 0); + mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(sbib), sbib_pl); +} + int mlxsw_sp_span_port_mtu_update(struct mlxsw_sp_port *port, u16 mtu) { /* If port is egress mirrored, the shared buffer size should be @@ -1154,15 +1163,13 @@ mlxsw_sp_span_analyzed_port_destroy(struct mlxsw_sp_span *span, analyzed_port) { struct mlxsw_sp *mlxsw_sp = span->mlxsw_sp; - char sbib_pl[MLXSW_REG_SBIB_LEN]; /* Remove egress mirror buffer now that port is no longer analyzed * at egress. */ - if (!analyzed_port->ingress) { - mlxsw_reg_sbib_pack(sbib_pl, analyzed_port->local_port, 0); - mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(sbib), sbib_pl); - } + if (!analyzed_port->ingress) + mlxsw_sp_span_port_buffer_disable(mlxsw_sp, + analyzed_port->local_port); list_del(&analyzed_port->list); kfree(analyzed_port); |