qcacmn: Remove the assumption of assoc link's presence post connection

With MLO link removal, AP can remove a link that happens to be the assoc
link for a given Non-AP MLD. So far, the Non-AP MLD has been using the
assoc link to interact with other layers and make various decisions.
Change those behaviors on a case-by-case basis.

CRs-Fixed: 3577559
Change-Id: Iaa001bdd2571bce424a953caa3197a99a6f84180
This commit is contained in:
Shiva Krishna Pittala
2023-08-08 14:15:00 +05:30
committed by Rahul Choudhary
orang tua 2c0fb4ffc6
melakukan f796368068
2 mengubah file dengan 37 tambahan dan 24 penghapusan

Melihat File

@@ -164,11 +164,20 @@ osif_cm_indicate_disconnect(struct wlan_objmgr_vdev *vdev,
}
if (ucfg_mlo_is_mld_disconnected(vdev)) {
/**
* Kernel maintains some extra state on the assoc netdev.
* If the assoc vdev exists, send disconnected event on the
* assoc netdev so that kernel cleans up the extra state.
* If the assoc vdev was already removed, kernel would have
* already cleaned up the extra state while processing the
* disconnected event sent as part of the link removal.
*/
assoc_vdev = ucfg_mlo_get_assoc_link_vdev(vdev);
if (!assoc_vdev)
return;
osif_priv = wlan_vdev_get_ospriv(assoc_vdev);
netdev = osif_priv->wdev->netdev;
if (assoc_vdev) {
osif_priv = wlan_vdev_get_ospriv(assoc_vdev);
netdev = osif_priv->wdev->netdev;
}
osif_cm_indicate_disconnect_result(
netdev, reason,
ie, ie_len,