fs_enet: Fix a memory leak in fs_enet_mdio_probe

There are more memory leaks in the !PPC_CPM_NEW_BINDING case, but that code
will disappear soon along with arch/ppc.

Reported by Daniel Marjamki <danielm77@spray.se> at
http://bugzilla.kernel.org/show_bug.cgi?id=10591

Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

diff --git a/drivers/net/fs_enet/mii-fec.c b/drivers/net/fs_enet/mii-fec.c
index ba75efc..f0014cf 100644 (file)
--- a/drivers/net/fs_enet/mii-fec.c
+++ b/drivers/net/fs_enet/mii-fec.c
@@ -194,7 +194,7 @@ static int __devinit fs_enet_mdio_probe(struct of_device *ofdev,
 
        ret = of_address_to_resource(ofdev->node, 0, &res);
        if (ret)
-               return ret;
+               goto out_res;
 
        snprintf(new_bus->id, MII_BUS_ID_SIZE, "%x", res.start);
 
@@ -236,6 +236,7 @@ out_free_irqs:
        kfree(new_bus->irq);
 out_unmap_regs:
        iounmap(fec->fecp);
+out_res:
 out_fec:
        kfree(fec);
 out_mii: