diff options
Diffstat (limited to 'drivers/net/wireless/quantenna/qtnfmac/cfg80211.c')
| -rw-r--r-- | drivers/net/wireless/quantenna/qtnfmac/cfg80211.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c b/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c index cf0f19effd20..028bed1acd82 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c +++ b/drivers/net/wireless/quantenna/qtnfmac/cfg80211.c @@ -630,15 +630,15 @@ qtnf_dump_survey(struct wiphy *wiphy, struct net_device *dev, int idx, struct survey_info *survey) { struct qtnf_wmac *mac = wiphy_priv(wiphy); + struct wireless_dev *wdev = dev->ieee80211_ptr; struct ieee80211_supported_band *sband; - struct cfg80211_chan_def *chandef; + const struct cfg80211_chan_def *chandef = &wdev->chandef; struct ieee80211_channel *chan; struct qtnf_chan_stats stats; struct qtnf_vif *vif; int ret; vif = qtnf_netdev_get_priv(dev); - chandef = &mac->chandef; sband = wiphy->bands[NL80211_BAND_2GHZ]; if (sband && idx >= sband->n_channels) { @@ -705,7 +705,6 @@ static int qtnf_get_channel(struct wiphy *wiphy, struct wireless_dev *wdev, struct cfg80211_chan_def *chandef) { - struct qtnf_wmac *mac = wiphy_priv(wiphy); struct net_device *ndev = wdev->netdev; struct qtnf_vif *vif; int ret; @@ -728,8 +727,6 @@ qtnf_get_channel(struct wiphy *wiphy, struct wireless_dev *wdev, ret = -ENODATA; } - memcpy(&mac->chandef, chandef, sizeof(mac->chandef)); - out: return ret; } |