diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/cfg80211.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c index 9b87e6bf6c27..37908e60e863 100644 --- a/drivers/net/wireless/ath/ath6kl/cfg80211.c +++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c @@ -416,6 +416,12 @@ static bool ath6kl_is_valid_iftype(struct ath6kl *ar, enum nl80211_iftype type, return false; } +static bool ath6kl_is_tx_pending(struct ath6kl *ar) +{ + return ar->tx_pending[ath6kl_wmi_get_control_ep(ar->wmi)] == 0; +} + + static int ath6kl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev, struct cfg80211_connect_params *sme) { @@ -460,8 +466,8 @@ static int ath6kl_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev, * sleep until the command queue drains */ wait_event_interruptible_timeout(ar->event_wq, - ar->tx_pending[ath6kl_wmi_get_control_ep(ar->wmi)] == 0, - WMI_TIMEOUT); + ath6kl_is_tx_pending(ar), + WMI_TIMEOUT); if (signal_pending(current)) { ath6kl_err("cmd queue drain timeout\n"); up(&ar->sem); |