[PATCH net-next 1/2] net: dpaa: fix maybe uninitialized var in dpaa_open()

[yuan linyu]

From: yuan linyu <linyu.y...@alcatel-sbell.com.cn>

Signed-off-by: yuan linyu <linyu.y...@alcatel-sbell.com.cn>
---
 drivers/net/ethernet/freescale/dpaa/dpaa_eth.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c 
b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
index a8d0be8..68f0ac1 100644
--- a/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
+++ b/drivers/net/ethernet/freescale/dpaa/dpaa_eth.c
@@ -2468,7 +2468,8 @@ static int dpaa_open(struct net_device *net_dev)
        mac_dev = priv->mac_dev;
        dpaa_eth_napi_enable(priv);
 
-       if (dpaa_phy_init(net_dev))
+       err = dpaa_phy_init(net_dev);
+       if (err)
                goto phy_init_failed;
 
        for (i = 0; i < ARRAY_SIZE(mac_dev->port); i++) {
-- 
2.7.4