diff options
Diffstat (limited to 'net/mac802154/cfg.c')
| -rw-r--r-- | net/mac802154/cfg.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/net/mac802154/cfg.c b/net/mac802154/cfg.c index 9d5b1895c752..db6e5e981a83 100644 --- a/net/mac802154/cfg.c +++ b/net/mac802154/cfg.c @@ -64,8 +64,28 @@ ieee802154_set_channel(struct wpan_phy *wpan_phy, const u8 page, return ret; } +static int ieee802154_set_pan_id(struct wpan_phy *wpan_phy, + struct wpan_dev *wpan_dev, const u16 pan_id) +{ + ASSERT_RTNL(); + + /* TODO + * I am not sure about to check here on broadcast pan_id. + * Broadcast is a valid setting, comment from 802.15.4: + * If this value is 0xffff, the device is not associated. + * + * This could useful to simple deassociate an device. + */ + if (pan_id == IEEE802154_PAN_ID_BROADCAST) + return -EINVAL; + + wpan_dev->pan_id = cpu_to_le16(pan_id); + return 0; +} + const struct cfg802154_ops mac802154_config_ops = { .add_virtual_intf_deprecated = ieee802154_add_iface_deprecated, .del_virtual_intf_deprecated = ieee802154_del_iface_deprecated, .set_channel = ieee802154_set_channel, + .set_pan_id = ieee802154_set_pan_id, }; |