---

yaml --- r: 195157 b: refs/heads/master c: 0e995cd h: refs/heads/master i: 195155: 5353891 v: v3
git-mirror · May 18, 2010 · 7747bbf · 7747bbf
1 parent 20ccb22
commit 7747bbf
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Showing 2 changed files with 7 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2bfa0f0c9a37460ee69128da411f6d310c1c983d
+refs/heads/master: 0e995cd3d3c78377a0bc7d38236fc50e5438fabb
diff --git a/trunk/drivers/net/bfin_mac.c b/trunk/drivers/net/bfin_mac.c
@@ -1466,6 +1466,11 @@ static int __devinit bfin_mac_probe(struct platform_device *pdev)
 	}
 	pd = pdev->dev.platform_data;
 	lp->mii_bus = platform_get_drvdata(pd);
+	if (!lp->mii_bus) {
+		dev_err(&pdev->dev, "Cannot get mii_bus!\n");
+		rc = -ENODEV;
+		goto out_err_mii_bus_probe;
+	}
 	lp->mii_bus->priv = ndev;
 
 	rc = mii_probe(ndev);
@@ -1511,6 +1516,7 @@ static int __devinit bfin_mac_probe(struct platform_device *pdev)
 out_err_mii_probe:
 	mdiobus_unregister(lp->mii_bus);
 	mdiobus_free(lp->mii_bus);
+out_err_mii_bus_probe:
 	peripheral_free_list(pin_req);
 out_err_probe_mac:
 	platform_set_drvdata(pdev, NULL);