mwifiex: set netif carrier off in ndo_open

This patch adds fix to set carrier state off during ndo_open.
Carrier should be set to ON when device is ready to send data.
In case of station/adhoc interface device is able to transfer
data after successful association/join operation.
For AP this would be after bss_active event.

Signed-off-by: Johannes Berg <[email protected]>
Signed-off-by: Avinash Patil <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>

drivers/net/wireless/mwifiex/main.c

@@ -562,7 +562,8 @@ static int mwifiex_init_hw_fw(struct mwifiex_adapter *adapter)
 static int
 mwifiex_open(struct net_device *dev)
 {
-	netif_tx_start_all_queues(dev);
+	netif_carrier_off(dev);
+
 	return 0;
 }