cnic: Simplify cnic_release().

Since unregister_netdevice_notifier() will replay the NETDEV_DOWN and
NETDEV_UNREGISTER_EVENTS, the cnic_dev_list will be cleaned up automatically.
The loop to cleanup the cnic_dev_list can be removed in cnic_release().

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 13 deletions

diff --git a/drivers/net/ethernet/broadcom/cnic.c b/drivers/net/ethernet/broadcom/cnic.c
index 764bfc158949..c6822e16c7a3 100644
--- a/drivers/net/ethernet/broadcom/cnic.c
+++ b/drivers/net/ethernet/broadcom/cnic.c
@@ -5693,21 +5693,8 @@ static struct notifier_block cnic_netdev_notifier = {
 
 static void cnic_release(void)
 {
-        struct cnic_dev *dev;
         struct cnic_uio_dev *udev;
 
-        while (!list_empty(&cnic_dev_list)) {
-                dev = list_entry(cnic_dev_list.next, struct cnic_dev, list);
-                if (test_bit(CNIC_F_CNIC_UP, &dev->flags)) {
-                        cnic_ulp_stop(dev);
-                        cnic_stop_hw(dev);
-                }
-
-                cnic_ulp_exit(dev);
-                cnic_unregister_netdev(dev);
-                list_del_init(&dev->list);
-                cnic_free_dev(dev);
-        }
         while (!list_empty(&cnic_udev_list)) {
                 udev = list_entry(cnic_udev_list.next, struct cnic_uio_dev,
                                   list);