3 files changed, 14 insertions, 14 deletions

diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 99433222bc5c..d6bd7dd77960 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -715,7 +715,7 @@ struct ieee80211_local {
 	struct mutex scan_mtx;
 	unsigned long scanning;
 	struct cfg80211_ssid scan_ssid;
-	struct cfg80211_scan_request int_scan_req;
+	struct cfg80211_scan_request *int_scan_req;
 	struct cfg80211_scan_request *scan_req;
 	struct ieee80211_channel *scan_channel;
 	const u8 *orig_ies;
diff --git a/net/mac80211/main.c b/net/mac80211/main.c
index 0c4f8e122ed6..b03fd84777fa 100644
--- a/net/mac80211/main.c
+++ b/net/mac80211/main.c
@@ -765,9 +765,9 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
 		supp_ht = supp_ht || sband->ht_cap.ht_supported;
 	}
 
-	local->int_scan_req.n_channels = channels;
-	local->int_scan_req.channels = kzalloc(sizeof(void *) * channels, GFP_KERNEL);
-	if (!local->int_scan_req.channels)
+	local->int_scan_req = kzalloc(sizeof(*local->int_scan_req) +
+				      sizeof(void *) * channels, GFP_KERNEL);
+	if (!local->int_scan_req)
 		return -ENOMEM;
 
 	/* if low-level driver supports AP, we also support VLAN */
@@ -882,13 +882,13 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
 
 	/* alloc internal scan request */
 	i = 0;
-	local->int_scan_req.ssids = &local->scan_ssid;
-	local->int_scan_req.n_ssids = 1;
+	local->int_scan_req->ssids = &local->scan_ssid;
+	local->int_scan_req->n_ssids = 1;
 	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
 		if (!hw->wiphy->bands[band])
 			continue;
 		for (j = 0; j < hw->wiphy->bands[band]->n_channels; j++) {
-			local->int_scan_req.channels[i] =
+			local->int_scan_req->channels[i] =
 				&hw->wiphy->bands[band]->channels[j];
 			i++;
 		}
@@ -920,7 +920,7 @@ int ieee80211_register_hw(struct ieee80211_hw *hw)
  fail_workqueue:
 	wiphy_unregister(local->hw.wiphy);
  fail_wiphy_register:
-	kfree(local->int_scan_req.channels);
+	kfree(local->int_scan_req->channels);
 	return result;
 }
 EXPORT_SYMBOL(ieee80211_register_hw);
@@ -962,7 +962,7 @@ void ieee80211_unregister_hw(struct ieee80211_hw *hw)
 	wiphy_unregister(local->hw.wiphy);
 	ieee80211_wep_free(local);
 	ieee80211_led_exit(local);
-	kfree(local->int_scan_req.channels);
+	kfree(local->int_scan_req);
 }
 EXPORT_SYMBOL(ieee80211_unregister_hw);
 
diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c
index 244f53f3c8b4..e091cbc3434f 100644
--- a/net/mac80211/scan.c
+++ b/net/mac80211/scan.c
@@ -277,7 +277,7 @@ void ieee80211_scan_completed(struct ieee80211_hw *hw, bool aborted)
 	if (test_bit(SCAN_HW_SCANNING, &local->scanning))
 		ieee80211_restore_scan_ies(local);
 
-	if (local->scan_req != &local->int_scan_req)
+	if (local->scan_req != local->int_scan_req)
 		cfg80211_scan_done(local->scan_req, aborted);
 	local->scan_req = NULL;
 
@@ -423,7 +423,7 @@ static int __ieee80211_start_scan(struct ieee80211_sub_if_data *sdata,
 	local->scan_req = req;
 	local->scan_sdata = sdata;
 
-	if (req != &local->int_scan_req &&
+	if (req != local->int_scan_req &&
 	    sdata->vif.type == NL80211_IFTYPE_STATION &&
 	    !list_empty(&ifmgd->work_list)) {
 		/* actually wait for the work it's doing to finish/time out */
@@ -743,10 +743,10 @@ int ieee80211_request_internal_scan(struct ieee80211_sub_if_data *sdata,
 	if (local->scan_req)
 		goto unlock;
 
-	memcpy(local->int_scan_req.ssids[0].ssid, ssid, IEEE80211_MAX_SSID_LEN);
-	local->int_scan_req.ssids[0].ssid_len = ssid_len;
+	memcpy(local->int_scan_req->ssids[0].ssid, ssid, IEEE80211_MAX_SSID_LEN);
+	local->int_scan_req->ssids[0].ssid_len = ssid_len;
 
-	ret = __ieee80211_start_scan(sdata, &sdata->local->int_scan_req);
+	ret = __ieee80211_start_scan(sdata, sdata->local->int_scan_req);
  unlock:
 	mutex_unlock(&local->scan_mtx);
 	return ret;