diff options
Diffstat (limited to 'net/core/devlink.c')
| -rw-r--r-- | net/core/devlink.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/net/core/devlink.c b/net/core/devlink.c index dc3a99148ee7..5b2eb186bb92 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -5414,11 +5414,16 @@ EXPORT_SYMBOL_GPL(devlink_port_type_clear); * @split: indicates if this is split port * @split_subport_number: if the port is split, this is the number * of subport. + * @switch_id: if the port is part of switch, this is buffer with ID, + * otwerwise this is NULL + * @switch_id_len: length of the switch_id buffer */ void devlink_port_attrs_set(struct devlink_port *devlink_port, enum devlink_port_flavour flavour, u32 port_number, bool split, - u32 split_subport_number) + u32 split_subport_number, + const unsigned char *switch_id, + unsigned char switch_id_len) { struct devlink_port_attrs *attrs = &devlink_port->attrs; @@ -5429,6 +5434,15 @@ void devlink_port_attrs_set(struct devlink_port *devlink_port, attrs->port_number = port_number; attrs->split = split; attrs->split_subport_number = split_subport_number; + if (switch_id) { + attrs->switch_port = true; + if (WARN_ON(switch_id_len > MAX_PHYS_ITEM_ID_LEN)) + switch_id_len = MAX_PHYS_ITEM_ID_LEN; + memcpy(attrs->switch_id.id, switch_id, switch_id_len); + attrs->switch_id.id_len = switch_id_len; + } else { + attrs->switch_port = false; + } } EXPORT_SYMBOL_GPL(devlink_port_attrs_set); |