1 files changed, 19 insertions, 18 deletions

diff --git a/net/mac80211/ieee80211_ioctl.c b/net/mac80211/ieee80211_ioctl.c
index a57fed77db27..6caa3ec2cff7 100644
--- a/net/mac80211/ieee80211_ioctl.c
+++ b/net/mac80211/ieee80211_ioctl.c
@@ -522,29 +522,30 @@ static int ieee80211_ioctl_siwscan(struct net_device *dev,
         if (!netif_running(dev))
                 return -ENETDOWN;
 
+        switch (sdata->type) {
+        case IEEE80211_IF_TYPE_STA:
+        case IEEE80211_IF_TYPE_IBSS:
+                if (local->scan_flags & IEEE80211_SCAN_MATCH_SSID) {
+                        ssid = sdata->u.sta.ssid;
+                        ssid_len = sdata->u.sta.ssid_len;
+                }
+                break;
+        case IEEE80211_IF_TYPE_AP:
+                if (local->scan_flags & IEEE80211_SCAN_MATCH_SSID) {
+                        ssid = sdata->u.ap.ssid;
+                        ssid_len = sdata->u.ap.ssid_len;
+                }
+                break;
+        default:
+                return -EOPNOTSUPP;
+        }
+
+        /* if SSID was specified explicitly then use that */
         if (wrqu->data.length == sizeof(struct iw_scan_req) &&
             wrqu->data.flags & IW_SCAN_THIS_ESSID) {
                 req = (struct iw_scan_req *)extra;
                 ssid = req->essid;
                 ssid_len = req->essid_len;
-        } else {
-                switch (sdata->type) {
-                case IEEE80211_IF_TYPE_STA:
-                case IEEE80211_IF_TYPE_IBSS:
-                        if (local->scan_flags & IEEE80211_SCAN_MATCH_SSID) {
-                                ssid = sdata->u.sta.ssid;
-                                ssid_len = sdata->u.sta.ssid_len;
-                        }
-                        break;
-                case IEEE80211_IF_TYPE_AP:
-                        if (local->scan_flags & IEEE80211_SCAN_MATCH_SSID) {
-                                ssid = sdata->u.ap.ssid;
-                                ssid_len = sdata->u.ap.ssid_len;
-                        }
-                        break;
-                default:
-                        return -EOPNOTSUPP;
-                }
         }
 
         return ieee80211_sta_req_scan(dev, ssid, ssid_len);