In r8711_wx_get_wap(), make sure we do not call memcpy() on a memory area that
has just been zeroed by a call to memset().

Signed-off-by: Cyril Roelandt <tipec...@gmail.com>
---
 drivers/staging/rtl8712/rtl871x_ioctl_linux.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/staging/rtl8712/rtl871x_ioctl_linux.c 
b/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
index 3a64790..2c73319 100644
--- a/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
+++ b/drivers/staging/rtl8712/rtl871x_ioctl_linux.c
@@ -1131,10 +1131,11 @@ static int r8711_wx_get_wap(struct net_device *dev,
        struct ndis_wlan_bssid_ex *pcur_bss = &pmlmepriv->cur_network.network;
 
        wrqu->ap_addr.sa_family = ARPHRD_ETHER;
-       memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
        if (check_fwstate(pmlmepriv, _FW_LINKED |
            WIFI_ADHOC_MASTER_STATE|WIFI_AP_STATE)) {
                memcpy(wrqu->ap_addr.sa_data, pcur_bss->MacAddress, ETH_ALEN);
+       } else {
+               memset(wrqu->ap_addr.sa_data, 0, ETH_ALEN);
        }
        return 0;
 }
-- 
1.7.10.4

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