2015-07-09 16:04:14

by Malcolm Priestley

[permalink] [raw]
Subject: [PATCH] staging: vt6656: check ieee80211_bss_conf bssid not NULL

Sometimes bssid can go null on failed association.

Signed-off-by: Malcolm Priestley <[email protected]>
Cc: <[email protected]> # v3.17+
---
drivers/staging/vt6656/main_usb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/vt6656/main_usb.c b/drivers/staging/vt6656/main_usb.c
index f97323f..af572d7 100644
--- a/drivers/staging/vt6656/main_usb.c
+++ b/drivers/staging/vt6656/main_usb.c
@@ -701,7 +701,7 @@ static void vnt_bss_info_changed(struct ieee80211_hw *hw,

priv->current_aid = conf->aid;

- if (changed & BSS_CHANGED_BSSID)
+ if (changed & BSS_CHANGED_BSSID && conf->bssid)
vnt_mac_set_bssid_addr(priv, (u8 *)conf->bssid);


--
2.1.4