drivers/net/ethernet/freescale/fs_enet: fix error return code

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / net / ethernet / freescale / fs_enet / mii-fec.c

diff --git a/drivers/net/ethernet/freescale/fs_enet/mii-fec.c b/drivers/net/ethernet/freescale/fs_enet/mii-fec.c
index 55bb867258e6aa1d2baa1dbf4da546c705a2e83f..cdf702a594858146fd4f04ab02966d941edeeea5 100644 (file)
--- a/drivers/net/ethernet/freescale/fs_enet/mii-fec.c
+++ b/drivers/net/ethernet/freescale/fs_enet/mii-fec.c
@@ -137,8 +137,10 @@ static int __devinit fs_enet_mdio_probe(struct platform_device *ofdev)
        snprintf(new_bus->id, MII_BUS_ID_SIZE, "%x", res.start);
 
        fec->fecp = ioremap(res.start, resource_size(&res));
-       if (!fec->fecp)
+       if (!fec->fecp) {
+               ret = -ENOMEM;
                goto out_fec;
+       }
 
        if (get_bus_freq) {
                clock = get_bus_freq(ofdev->dev.of_node);
@@ -172,8 +174,10 @@ static int __devinit fs_enet_mdio_probe(struct platform_device *ofdev)
 
        new_bus->phy_mask = ~0;
        new_bus->irq = kmalloc(sizeof(int) * PHY_MAX_ADDR, GFP_KERNEL);
-       if (!new_bus->irq)
+       if (!new_bus->irq) {
+               ret = -ENOMEM;
                goto out_unmap_regs;
+       }
 
        new_bus->parent = &ofdev->dev;
        dev_set_drvdata(&ofdev->dev, new_bus);