chelsio: error path fix

Fix handling of allocation failure.

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

diff --git a/drivers/net/chelsio/my3126.c b/drivers/net/chelsio/my3126.c
index c7731b6..82fed1d 100644 (file)
--- a/drivers/net/chelsio/my3126.c
+++ b/drivers/net/chelsio/my3126.c
@@ -170,9 +170,10 @@ static struct cphy *my3126_phy_create(adapter_t *adapter,
 {
        struct cphy *cphy = kzalloc(sizeof (*cphy), GFP_KERNEL);
 
-       if (cphy)
-               cphy_init(cphy, adapter, phy_addr, &my3126_ops, mdio_ops);
+       if (!cphy)
+               return NULL;
 
+       cphy_init(cphy, adapter, phy_addr, &my3126_ops, mdio_ops);
        INIT_DELAYED_WORK(&cphy->phy_update, my3216_poll);
        cphy->bmsr = 0;