Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

[pandora-kernel.git] / drivers / net / smsc911x.c

diff --git a/drivers/net/smsc911x.c b/drivers/net/smsc911x.c
index 8b501d5..05a882e 100644 (file)
--- a/drivers/net/smsc911x.c
+++ b/drivers/net/smsc911x.c
@@ -1818,6 +1818,7 @@ static int __devinit smsc911x_init(struct net_device *dev)
        SMSC_TRACE(pdata, probe, "PHY will be autodetected.");
 
        spin_lock_init(&pdata->dev_lock);
+       spin_lock_init(&pdata->mac_lock);
 
        if (pdata->ioaddr == 0) {
                SMSC_WARN(pdata, probe, "pdata->ioaddr: 0x00000000");
@@ -1897,8 +1898,11 @@ static int __devinit smsc911x_init(struct net_device *dev)
        /* workaround for platforms without an eeprom, where the mac address
         * is stored elsewhere and set by the bootloader.  This saves the
         * mac address before resetting the device */
-       if (pdata->config.flags & SMSC911X_SAVE_MAC_ADDRESS)
+       if (pdata->config.flags & SMSC911X_SAVE_MAC_ADDRESS) {
+               spin_lock_irq(&pdata->mac_lock);
                smsc911x_read_mac_address(dev);
+               spin_unlock_irq(&pdata->mac_lock);
+       }
 
        /* Reset the LAN911x */
        if (smsc911x_soft_reset(pdata))
@@ -2058,8 +2062,6 @@ static int __devinit smsc911x_drv_probe(struct platform_device *pdev)
                           "Network interface: \"%s\"", dev->name);
        }
 
-       spin_lock_init(&pdata->mac_lock);
-
        retval = smsc911x_mii_init(pdev, dev);
        if (retval) {
                SMSC_WARN(pdata, probe, "Error %i initialising mii", retval);