diff options
| author | Florian Fainelli <f.fainelli@gmail.com> | 2016-12-14 17:13:24 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-01-12 11:39:05 +0100 |
| commit | 755259ba2a3a40f67d36325a1b34d8f0a1d63894 (patch) | |
| tree | 0f91f5d9a08221890acf152c9083d2b37edb94d7 | |
| parent | ea991c8354c3dab7f7fe6c3a747bc473b9c935e2 (diff) | |
staging: octeon: Call SET_NETDEV_DEV()
commit e7c9a3d9e432200fd4c17855c2c23ac784d6e833 upstream.
The Octeon driver calls into PHYLIB which now checks for
net_device->dev.parent, so make sure we do set it before calling into
any MDIO/PHYLIB related function.
Fixes: ec988ad78ed6 ("phy: Don't increment MDIO bus refcount unless it's a different owner")
Reported-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/octeon/ethernet.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/staging/octeon/ethernet.c b/drivers/staging/octeon/ethernet.c index d02e3e31ed29..12354440a334 100644 --- a/drivers/staging/octeon/ethernet.c +++ b/drivers/staging/octeon/ethernet.c @@ -776,6 +776,7 @@ static int cvm_oct_probe(struct platform_device *pdev) /* Initialize the device private structure. */ struct octeon_ethernet *priv = netdev_priv(dev); + SET_NETDEV_DEV(dev, &pdev->dev); dev->netdev_ops = &cvm_oct_pow_netdev_ops; priv->imode = CVMX_HELPER_INTERFACE_MODE_DISABLED; priv->port = CVMX_PIP_NUM_INPUT_PORTS; @@ -820,6 +821,7 @@ static int cvm_oct_probe(struct platform_device *pdev) } /* Initialize the device private structure. */ + SET_NETDEV_DEV(dev, &pdev->dev); priv = netdev_priv(dev); priv->netdev = dev; priv->of_node = cvm_oct_node_for_port(pip, interface, |