1 files changed, 8 insertions, 6 deletions

diff --git a/drivers/net/cpmac.c b/drivers/net/cpmac.c
index b85c81f60d10..60777fd90b33 100644
--- a/drivers/net/cpmac.c
+++ b/drivers/net/cpmac.c
@@ -28,6 +28,7 @@
 #include <linux/delay.h>
 
 #include <linux/netdevice.h>
+#include <linux/if_vlan.h>
 #include <linux/etherdevice.h>
 #include <linux/ethtool.h>
 #include <linux/skbuff.h>
@@ -55,9 +56,9 @@ module_param(dumb_switch, int, 0444);
 MODULE_PARM_DESC(debug_level, "Number of NETIF_MSG bits to enable");
 MODULE_PARM_DESC(dumb_switch, "Assume switch is not connected to MDIO bus");
 
-#define CPMAC_VERSION "0.5.1"
-/* frame size + 802.1q tag */
-#define CPMAC_SKB_SIZE          (ETH_FRAME_LEN + 4)
+#define CPMAC_VERSION "0.5.2"
+/* frame size + 802.1q tag + FCS size */
+#define CPMAC_SKB_SIZE          (ETH_FRAME_LEN + ETH_FCS_LEN + VLAN_HLEN)
 #define CPMAC_QUEUES    8
 
 /* Ethernet registers */
@@ -1136,8 +1137,9 @@ static int __devinit cpmac_probe(struct platform_device *pdev)
         }
 
         if (phy_id == PHY_MAX_ADDR) {
-                dev_err(&pdev->dev, "no PHY present\n");
-                return -ENODEV;
+                dev_err(&pdev->dev, "no PHY present, falling back to switch on MDIO bus 0\n");
+                strncpy(mdio_bus_id, "0", MII_BUS_ID_SIZE); /* fixed phys bus */
+                phy_id = pdev->id;
         }
 
         dev = alloc_etherdev_mq(sizeof(*priv), CPMAC_QUEUES);
@@ -1290,8 +1292,8 @@ void __devexit cpmac_exit(void)
 {
         platform_driver_unregister(&cpmac_driver);
         mdiobus_unregister(cpmac_mii);
-        mdiobus_free(cpmac_mii);
         iounmap(cpmac_mii->priv);
+        mdiobus_free(cpmac_mii);
 }
 
 module_init(cpmac_init);