diff options
Diffstat (limited to 'drivers/net/wireless/mwifiex/cfg80211.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/cfg80211.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c index c4723b0f5757..0dd672954ad1 100644 --- a/drivers/net/wireless/mwifiex/cfg80211.c +++ b/drivers/net/wireless/mwifiex/cfg80211.c @@ -1936,13 +1936,6 @@ mwifiex_cfg80211_scan(struct wiphy *wiphy, wiphy_dbg(wiphy, "info: received scan request on %s\n", dev->name); - if ((request->flags & NL80211_SCAN_FLAG_LOW_PRIORITY) && - atomic_read(&priv->wmm.tx_pkts_queued) >= - MWIFIEX_MIN_TX_PENDING_TO_CANCEL_SCAN) { - dev_dbg(priv->adapter->dev, "scan rejected due to traffic\n"); - return -EBUSY; - } - /* Block scan request if scan operation or scan cleanup when interface * is disabled is in process */ @@ -1981,7 +1974,7 @@ mwifiex_cfg80211_scan(struct wiphy *wiphy, user_scan_cfg->chan_list[i].chan_number = chan->hw_value; user_scan_cfg->chan_list[i].radio_type = chan->band; - if (chan->flags & IEEE80211_CHAN_NO_IR) + if ((chan->flags & IEEE80211_CHAN_NO_IR) || !request->n_ssids) user_scan_cfg->chan_list[i].scan_type = MWIFIEX_SCAN_TYPE_PASSIVE; else @@ -1991,6 +1984,11 @@ mwifiex_cfg80211_scan(struct wiphy *wiphy, user_scan_cfg->chan_list[i].scan_time = 0; } + if (priv->adapter->scan_chan_gap_enabled && + mwifiex_is_any_intf_active(priv)) + user_scan_cfg->scan_chan_gap = + priv->adapter->scan_chan_gap_time; + ret = mwifiex_scan_networks(priv, user_scan_cfg); kfree(user_scan_cfg); if (ret) { @@ -2915,7 +2913,6 @@ int mwifiex_register_cfg80211(struct mwifiex_adapter *adapter) wiphy->features |= NL80211_FEATURE_HT_IBSS | NL80211_FEATURE_INACTIVITY_TIMER | - NL80211_FEATURE_LOW_PRIORITY_SCAN | NL80211_FEATURE_NEED_OBSS_SCAN; /* Reserve space for mwifiex specific private data for BSS */ |
