clean interface before shutting it down

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16668 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/target/linux/s3c24xx/files-2.6.30/drivers/ar6000/ar6000/ar6000_drv.c b/target/linux/s3c24xx/files-2.6.30/drivers/ar6000/ar6000/ar6000_drv.c
index b790670..a37ef72 100644 (file)
--- a/target/linux/s3c24xx/files-2.6.30/drivers/ar6000/ar6000/ar6000_drv.c
+++ b/target/linux/s3c24xx/files-2.6.30/drivers/ar6000/ar6000/ar6000_drv.c
@@ -213,6 +213,7 @@ static void ar6000_cleanup_module(void);
 int ar6000_init(struct net_device *dev);
 static int ar6000_open(struct net_device *dev);
 static int ar6000_close(struct net_device *dev);
+static int ar6000_cleanup(struct net_device *dev);
 static void ar6000_init_control_info(AR_SOFTC_T *ar);
 static int ar6000_data_tx(struct sk_buff *skb, struct net_device *dev);
 
@@ -984,6 +985,7 @@ ar6000_destroy(struct net_device *dev, unsigned int unregister)
        unregister_netdev(dev);
     } else {
        ar6000_close(dev);
+    ar6000_cleanup(dev);
     }
 
     free_raw_buffers(ar);
@@ -1090,6 +1092,14 @@ ar6000_open(struct net_device *dev)
 static int
 ar6000_close(struct net_device *dev)
 {
+    /* Stop the transmit queues */ 
+    netif_stop_queue(dev); 
+    return 0; 
+}
+
+static int 
+ar6000_cleanup(struct net_device *dev)
+{
     AR_SOFTC_T *ar = netdev_priv(dev);
 
     /* Stop the transmit queues */