[U-Boot] [PATCH 08/14] net: gem: Check if priv->phydev is valid

[Michal Simek]

Check return value.

Signed-off-by: Michal Simek <michal.si...@xilinx.com>
---

 drivers/net/zynq_gem.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/zynq_gem.c b/drivers/net/zynq_gem.c
index 86bb75905071..d5540ec2155c 100644
--- a/drivers/net/zynq_gem.c
+++ b/drivers/net/zynq_gem.c
@@ -329,6 +329,8 @@ static int zynq_phy_init(struct eth_device *dev)
 
        priv->phydev = phy_connect(priv->bus, priv->phyaddr, dev,
                                   priv->interface);
+       if (!priv->phydev)
+               return -ENODEV;
 
        priv->phydev->supported = supported | ADVERTISED_Pause |
                                  ADVERTISED_Asym_Pause;
-- 
1.9.1

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