ndev = alloc_etherdev(sizeof(struct emac_priv));
if (!ndev) {
dev_err(&pdev->dev, "error allocating net_device\n");
- clk_put(emac_clk);
- return -ENOMEM;
+ rc = -ENOMEM;
+ goto free_clk;
}
platform_set_drvdata(pdev, ndev);
pdata = pdev->dev.platform_data;
if (!pdata) {
dev_err(&pdev->dev, "no platform data\n");
- return -ENODEV;
+ rc = -ENODEV;
+ goto probe_quit;
}
/* MAC addr and PHY mask , RMII enable info from platform_data */
iounmap(priv->remap_addr);
probe_quit:
- clk_put(emac_clk);
free_netdev(ndev);
+free_clk:
+ clk_put(emac_clk);
return rc;
}