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PHY: DP83867: Remove looking in parent device for OF properties 

Device tree properties for a phy device are expected to be in the phy
node. The current code for the DP83867 also tries to look in the
parent node. The devices binding documentation does not mention this,
no current device tree file makes use of this, and it is not behaviour
we want. So remove looking in the parent device.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Andrew Lunn 2015-12-07 04:38:58 +01:00 committed by David S. Miller
parent 404814af69
commit 7bf9ae016e
1 changed files with 1 additions and 4 deletions
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5
drivers/net/phy/dp83867.c
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@ -107,10 +107,7 @@ static int dp83867_of_init(struct phy_device *phydev)
struct device_node *of_node = dev->of_node; struct device_node *of_node = dev->of_node;
int ret; int ret;
if (!of_node && dev->parent->of_node) if (!of_node)
of_node = dev->parent->of_node;
if (!phydev->dev.of_node)
return -ENODEV; return -ENODEV;
ret = of_property_read_u32(of_node, "ti,rx-internal-delay", ret = of_property_read_u32(of_node, "ti,rx-internal-delay",