[PATCH net-next 01/10] drivers: net: xgene: Fix kbuild warning

[Iyappan Subramanian]

This patch fixes the following kbuild warning, when ACPI was not enabled.

>> drivers/net/ethernet/apm/xgene/xgene_enet_hw.c:878:23: warning: 'phy_dev' 
>> may be used uninitialized in this function [-Wmaybe-uninitialized]
     phy_dev->advertising = phy_dev->supported;

Signed-off-by: Iyappan Subramanian <isubraman...@apm.com>
---
 drivers/net/ethernet/apm/xgene/xgene_enet_hw.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_hw.c 
b/drivers/net/ethernet/apm/xgene/xgene_enet_hw.c
index 7714b7d..b6bc6fa 100644
--- a/drivers/net/ethernet/apm/xgene/xgene_enet_hw.c
+++ b/drivers/net/ethernet/apm/xgene/xgene_enet_hw.c
@@ -776,15 +776,11 @@ int xgene_enet_phy_connect(struct net_device *ndev)
                        netdev_err(ndev, "Could not connect to PHY\n");
                        return -ENODEV;
                }
-
-               pdata->phy_dev = phy_dev;
        } else {
 #ifdef CONFIG_ACPI
                struct acpi_device *adev = acpi_phy_find_device(dev);
                if (adev)
-                       pdata->phy_dev =  adev->driver_data;
-
-               phy_dev = pdata->phy_dev;
+                       phy_dev =  adev->driver_data;
 
                if (!phy_dev ||
                    phy_connect_direct(ndev, phy_dev, &xgene_enet_adjust_link,
@@ -795,6 +791,7 @@ int xgene_enet_phy_connect(struct net_device *ndev)
 #endif
        }
 
+       pdata->phy_dev = phy_dev;
        pdata->phy_speed = SPEED_UNKNOWN;
        phy_dev->supported &= ~SUPPORTED_10baseT_Half &
                              ~SUPPORTED_100baseT_Half &
-- 
1.9.1