diff options
| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2023-11-28 12:16:55 +0100 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2023-12-15 11:14:57 +0100 |
| commit | 2373699560a754079579b7722b50d1d38de1960e (patch) | |
| tree | 96f7a25ef1181e69e15f135587aa71440f0945f2 /include/net | |
| parent | b720383ab1cfd584c8c0d9fc7b8cc541ed76dba5 (diff) | |
mac802154: Avoid new associations while disassociating
While disassociating from a PAN ourselves, let's set the maximum number
of associations temporarily to zero to be sure no new device tries to
associate with us.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Stefan Schmidt <stefan@datenfreihafen.org>
Acked-by: Alexander Aring <aahringo@redhat.com>
Link: https://lore.kernel.org/linux-wpan/20231128111655.507479-6-miquel.raynal@bootlin.com
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/cfg802154.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/net/cfg802154.h b/include/net/cfg802154.h index a64bbcd71f10..cd95711b12b8 100644 --- a/include/net/cfg802154.h +++ b/include/net/cfg802154.h @@ -589,8 +589,10 @@ cfg802154_device_is_child(struct wpan_dev *wpan_dev, * cfg802154_set_max_associations - Limit the number of future associations * @wpan_dev: the wpan device * @max: the maximum number of devices we accept to associate + * @return: the old maximum value */ -void cfg802154_set_max_associations(struct wpan_dev *wpan_dev, unsigned int max); +unsigned int cfg802154_set_max_associations(struct wpan_dev *wpan_dev, + unsigned int max); /** * cfg802154_get_free_short_addr - Get a free address among the known devices |