diff options
| -rw-r--r-- | net/mac80211/iface.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c index 6d969d9f1ac9..97aee0a1a39a 100644 --- a/net/mac80211/iface.c +++ b/net/mac80211/iface.c @@ -689,8 +689,12 @@ static void ieee80211_do_stop(struct ieee80211_sub_if_data *sdata, bool going_do fallthrough; default: - if (going_down) - drv_remove_interface(local, sdata); + if (!going_down) + break; + drv_remove_interface(local, sdata); + + /* Clear private driver data to prevent reuse */ + memset(sdata->vif.drv_priv, 0, local->hw.vif_data_size); } ieee80211_recalc_ps(local); |