[PATCH] Broadcom 4400 resume small fix

[Dmitriy Monakhov]

Return value  of 'pci_enable_device' was ignored in b44_resume().
We can't ingore it because it can fail.

Signed-off-by: Dmitriy Monakhov <[EMAIL PROTECTED]>
-------

diff --git a/drivers/net/b44.c b/drivers/net/b44.c
index 5eb2ec6..63de31b 100644
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -2315,9 +2315,15 @@ static int b44_resume(struct pci_dev *pd
 {
        struct net_device *dev = pci_get_drvdata(pdev);
        struct b44 *bp = netdev_priv(dev);
+       int err;
 
        pci_restore_state(pdev);
-       pci_enable_device(pdev);
+       err = pci_enable_device(pdev);
+       if (err) {
+               dev_err(&pdev->dev, "Cannot enable PCI device, "
+                      "aborting.\n");
+               return err;
+       }
        pci_set_master(pdev);
 
        if (!netif_running(dev))