[PATCH v2 1/2] ath10k: Add support for ath10k_sta_statistics support

[Michal Kazior]

On 17 March 2016 at 11:48, Mohammed Shafi Shajakhan
<mohammed at qti.qualcomm.com> wrote:
[...]
> +void ath10k_sta_statistics(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
> +                          struct ieee80211_sta *sta,
> +                          struct station_info *sinfo)
> +{
> +       struct ath10k_sta *arsta = (struct ath10k_sta *)sta->drv_priv;
> +       struct ath10k *ar = arsta->arvif->ar;
> +
> +       mutex_lock(&ar->conf_mutex);
> +
> +       if (ar->state != ATH10K_STATE_ON &&
> +           ar->state != ATH10K_STATE_RESTARTED)
> +               goto out;

Do you really need mutex and ar->state check in this function?


Michał