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wifi: mac80211: don't recreate driver link debugfs in reconfig

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We can delete any that we want to remove, but we can't
recreate the links as they already exist.

Fixes: 170cd6a66d9a ("wifi: mac80211: add netdev per-link debugfs data and driver hook")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Gregory Greenman <gregory.greenman@intel.com>
Link: https://lore.kernel.org/r/20230928172905.3d0214838421.I512a0ff86f631ff42bf25ea0cb2e8e8616794a94@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg 2023-09-28 17:35:24 +03:00
parent 6b398f1c28
commit 822cab1987
1 changed files with 6 additions and 3 deletions
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9
net/mac80211/driver-ops.c
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@ -526,10 +526,13 @@ int drv_change_vif_links(struct ieee80211_local *local,
if (ret) if (ret)
return ret; return ret;
for_each_set_bit(link_id, &links_to_add, IEEE80211_MLD_MAX_NUM_LINKS) { if (!local->in_reconfig) {
link = rcu_access_pointer(sdata->link[link_id]); for_each_set_bit(link_id, &links_to_add,
IEEE80211_MLD_MAX_NUM_LINKS) {
link = rcu_access_pointer(sdata->link[link_id]);
ieee80211_link_debugfs_drv_add(link); ieee80211_link_debugfs_drv_add(link);
}
} }
return 0; return 0;