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

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

diff --git a/drivers/net/ethernet/freescale/fs_enet/mii-bitbang.c b/drivers/net/ethernet/freescale/fs_enet/mii-bitbang.c
index 0f2d1a710909e5044b3c2c402bf2aba0b950ff88..151453309401694360f311ccb09e0caea8480b01 100644 (file)
--- a/drivers/net/ethernet/freescale/fs_enet/mii-bitbang.c
+++ b/drivers/net/ethernet/freescale/fs_enet/mii-bitbang.c
@@ -174,8 +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);