diff --git a/[refs] b/[refs]
index 1ce9f4bdd2ef..0c565ec6690c 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: cc1d2806bf06ab92268343d26eb3d8d8f00f8bc9
+refs/heads/master: aa4bbbe44880a625ef065f0ebbbcc6adf34e03a6
diff --git a/trunk/drivers/net/wireless/mwifiex/uap_cmd.c b/trunk/drivers/net/wireless/mwifiex/uap_cmd.c
index 76dfbc42a732..e9482c97e779 100644
--- a/trunk/drivers/net/wireless/mwifiex/uap_cmd.c
+++ b/trunk/drivers/net/wireless/mwifiex/uap_cmd.c
@@ -416,6 +416,7 @@ int mwifiex_uap_set_channel(struct mwifiex_private *priv, int channel)
 	if (!bss_cfg)
 		return -ENOMEM;
 
+	mwifiex_set_sys_config_invalid_data(bss_cfg);
 	bss_cfg->band_cfg = BAND_CONFIG_MANUAL;
 	bss_cfg->channel = channel;