staging: vt6655: mac80211 conversion: device_free_info

Remove net device code and add mac80211 unregister code.

Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/vt6655/device_main.c b/drivers/staging/vt6655/device_main.c
index 77d81b3..451b608 100644 (file)
--- a/drivers/staging/vt6655/device_main.c
+++ b/drivers/staging/vt6655/device_main.c
@@ -806,31 +806,20 @@ static bool device_get_pci_info(struct vnt_private *pDevice,
 
 static void device_free_info(struct vnt_private *pDevice)
 {
-       struct net_device *dev = pDevice->dev;
-
-       ASSERT(pDevice);
-//2008-0714-01<Add>by chester
-       device_release_WPADEV(pDevice);
-
-//2008-07-21-01<Add>by MikeLiu
-//unregister wpadev
-       if (wpa_set_wpadev(pDevice, 0) != 0)
-               pr_err("unregister wpadev fail?\n");
+       if (!pDevice)
+               return;
 
-#ifdef HOSTAP
-       if (dev)
-               vt6655_hostap_set_hostapd(pDevice, 0, 0);
-#endif
-       if (dev)
-               unregister_netdev(dev);
+       if (pDevice->mac_hw)
+               ieee80211_unregister_hw(pDevice->hw);
 
        if (pDevice->PortOffset)
                iounmap(pDevice->PortOffset);
 
        if (pDevice->pcid)
                pci_release_regions(pDevice->pcid);
-       if (dev)
-               free_netdev(dev);
+
+       if (pDevice->hw)
+               ieee80211_free_hw(pDevice->hw);
 }
 
 static bool device_init_rings(struct vnt_private *pDevice)