diff options
Diffstat (limited to 'drivers/staging/cw1200/sta.c')
| -rw-r--r-- | drivers/staging/cw1200/sta.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/staging/cw1200/sta.c b/drivers/staging/cw1200/sta.c index d6a25a27358..c1cedf6db52 100644 --- a/drivers/staging/cw1200/sta.c +++ b/drivers/staging/cw1200/sta.c @@ -230,11 +230,13 @@ void cw1200_remove_interface(struct ieee80211_hw *dev, priv->mode = NL80211_IFTYPE_MONITOR; memset(priv->mac_addr, 0, ETH_ALEN); memset(priv->bssid, 0, ETH_ALEN); + wsm_lock_tx(priv); WARN_ON(wsm_reset(priv, &reset)); cw1200_free_keys(priv); cw1200_setup_mac(priv); priv->listening = false; priv->join_status = CW1200_JOIN_STATUS_PASSIVE; + wsm_unlock_tx(priv); mutex_unlock(&priv->conf_mutex); } @@ -489,7 +491,9 @@ void cw1200_configure_filter(struct ieee80211_hw *dev, FIF_PROBE_REQ)) ? 1 : 0; if (priv->listening ^ listening) { priv->listening = listening; + wsm_lock_tx(priv); cw1200_update_listening(priv, listening); + wsm_unlock_tx(priv); } cw1200_update_filtering(priv); mutex_unlock(&priv->conf_mutex); |