diff options
Diffstat (limited to 'net/wireless/sme.c')
| -rw-r--r-- | net/wireless/sme.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/net/wireless/sme.c b/net/wireless/sme.c index dc1668ff543..0ab3711c79a 100644 --- a/net/wireless/sme.c +++ b/net/wireless/sme.c @@ -80,9 +80,18 @@ static int cfg80211_conn_scan(struct wireless_dev *wdev) if (!request) return -ENOMEM; - if (wdev->conn->params.channel) + if (wdev->conn->params.channel) { + enum ieee80211_band band = wdev->conn->params.channel->band; + struct ieee80211_supported_band *sband = + wdev->wiphy->bands[band]; + + if (!sband) { + kfree(request); + return -EINVAL; + } request->channels[0] = wdev->conn->params.channel; - else { + request->rates[band] = (1 << sband->n_bitrates) - 1; + } else { int i = 0, j; enum ieee80211_band band; struct ieee80211_supported_band *bands; |