Message ID | 20180423102756.13360-4-jesse.sung@canonical.com |
---|---|
State | New |
Headers | show |
Series | a fix for mwifiex | expand |
diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c index cc50ca67cca9..1d35c227df52 100644 --- a/drivers/net/wireless/mwifiex/cfg80211.c +++ b/drivers/net/wireless/mwifiex/cfg80211.c @@ -1056,6 +1056,12 @@ mwifiex_cfg80211_change_virtual_intf(struct wiphy *wiphy, struct mwifiex_private *priv = mwifiex_netdev_get_priv(dev); enum nl80211_iftype curr_iftype = dev->ieee80211_ptr->iftype; + if (priv->scan_request) { + mwifiex_dbg(priv->adapter, ERROR, + "change virtual interface: scan in process\n"); + return -EBUSY; + } + switch (curr_iftype) { case NL80211_IFTYPE_ADHOC: switch (type) {