mwifiex: check for NL80211_SCAN_FLAG_RANDOM_ADDR during hidden SSID scan

At the end of user scan request, driver will perform an active
scan for hidden SSIDs in passive channels. While doing this,
driver unconditionally adding random_mac in scan command, which
is no expected. It should add random_mac only if scan_request
has NL80211_SCAN_FLAG_RANDOM_ADDR flag set.

Signed-off-by: Ganapathi Bhat <gbhat@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

diff --git a/drivers/net/wireless/marvell/mwifiex/scan.c b/drivers/net/wireless/marvell/mwifiex/scan.c
index 79b4aff3509ee76e27e48484b43a88f257a47de5..c9d41ed77fc75d8970d3db34c2a32146ae8487c6 100644 (file)
--- a/drivers/net/wireless/marvell/mwifiex/scan.c
+++ b/drivers/net/wireless/marvell/mwifiex/scan.c
@@ -1947,7 +1947,8 @@ mwifiex_active_scan_req_for_passive_chan(struct mwifiex_private *priv)
        }
 
        adapter->active_scan_triggered = true;
-       ether_addr_copy(user_scan_cfg->random_mac, priv->random_mac);
+       if (priv->scan_request->flags & NL80211_SCAN_FLAG_RANDOM_ADDR)
+               ether_addr_copy(user_scan_cfg->random_mac, priv->random_mac);
        user_scan_cfg->num_ssids = priv->scan_request->n_ssids;
        user_scan_cfg->ssid_list = priv->scan_request->ssids;