diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath6kl/init.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/init.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/init.c b/drivers/net/wireless/ath/ath6kl/init.c index 61a941db17a5..83ad008a3b60 100644 --- a/drivers/net/wireless/ath/ath6kl/init.c +++ b/drivers/net/wireless/ath/ath6kl/init.c @@ -1416,8 +1416,13 @@ static int ath6kl_init(struct ath6kl *ar) goto err_node_cleanup; } + rtnl_lock(); + /* Add an initial station interface */ ndev = ath6kl_interface_add(ar, "wlan%d", NL80211_IFTYPE_STATION, 0); + + rtnl_unlock(); + if (!ndev) { ath6kl_err("Failed to instantiate a network device\n"); status = -ENOMEM; @@ -1523,7 +1528,9 @@ err_rxbuf_cleanup: err_cleanup_scatter: ath6kl_hif_cleanup_scatter(ar); err_if_deinit: + rtnl_lock(); ath6kl_deinit_if_data(netdev_priv(ndev)); + rtnl_unlock(); wiphy_unregister(ar->wiphy); err_debug_init: ath6kl_debug_cleanup(ar); @@ -1622,8 +1629,6 @@ static void ath6kl_cleanup_vif(struct ath6kl_vif *vif, bool wmi_ready) cfg80211_scan_done(vif->scan_req, true); vif->scan_req = NULL; } - - ath6kl_deinit_if_data(vif); } void ath6kl_stop_txrx(struct ath6kl *ar) @@ -1642,6 +1647,9 @@ void ath6kl_stop_txrx(struct ath6kl *ar) list_del(&vif->list); spin_unlock(&ar->list_lock); ath6kl_cleanup_vif(vif, test_bit(WMI_READY, &ar->flag)); + rtnl_lock(); + ath6kl_deinit_if_data(vif); + rtnl_unlock(); spin_lock(&ar->list_lock); } spin_unlock(&ar->list_lock); |