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authorMiquel Raynal <miquel.raynal@bootlin.com>2023-09-27 21:12:04 +0300
committerMiquel Raynal <miquel.raynal@bootlin.com>2023-11-20 13:36:33 +0300
commit5260adf86b6732c75136fc1b159bb370062ddfa8 (patch)
treed87b2b406f61dd70676256ce703a786aecbcf3b8 /net/ieee802154
parent9d4ccdefcb3e0dfbe3af029015cccb437785070f (diff)
downloadlinux-5260adf86b6732c75136fc1b159bb370062ddfa8.tar.xz
ieee802154: Let PAN IDs be reset
Soon association and disassociation will be implemented, which will require to be able to either change the PAN ID from 0xFFFF to a real value when association succeeded, or to reset the PAN ID to 0xFFFF upon disassociation. Let's allow to do that manually for now. 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/20230927181214.129346-2-miquel.raynal@bootlin.com
Diffstat (limited to 'net/ieee802154')
-rw-r--r--net/ieee802154/nl802154.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/net/ieee802154/nl802154.c b/net/ieee802154/nl802154.c
index 1a265a421308..1b6a9f27a6e4 100644
--- a/net/ieee802154/nl802154.c
+++ b/net/ieee802154/nl802154.c
@@ -1087,16 +1087,6 @@ static int nl802154_set_pan_id(struct sk_buff *skb, struct genl_info *info)
pan_id = nla_get_le16(info->attrs[NL802154_ATTR_PAN_ID]);
- /* 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 == cpu_to_le16(IEEE802154_PAN_ID_BROADCAST))
- return -EINVAL;
-
return rdev_set_pan_id(rdev, wpan_dev, pan_id);
}