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phy: Add an mdio_device structure

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Not all devices attached to an MDIO bus are phys. So add an
mdio_device structure to represent the generic parts of an mdio
device, and place this structure into the phy_device.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Andrew Lunn
2016-01-06 20:11:16 +01:00
committed by David S. Miller
parent e7f4dc3536
commit e5a03bfd87
35 changed files with 165 additions and 151 deletions
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7
drivers/net/phy/marvell.c
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@@ -300,10 +300,11 @@ static int marvell_of_reg_init(struct phy_device *phydev)
const __be32 *paddr;
int len, i, saved_page, current_page, page_changed, ret;
if (!phydev->dev.of_node)
if (!phydev->mdio.dev.of_node)
return 0;
paddr = of_get_property(phydev->dev.of_node, "marvell,reg-init", &len);
paddr = of_get_property(phydev->mdio.dev.of_node,
"marvell,reg-init", &len);
if (!paddr || len < (4 * sizeof(*paddr)))
return 0;
@@ -1060,7 +1061,7 @@ static int marvell_probe(struct phy_device *phydev)
{
struct marvell_priv *priv;
priv = devm_kzalloc(&phydev->dev, sizeof(*priv), GFP_KERNEL);
priv = devm_kzalloc(&phydev->mdio.dev, sizeof(*priv), GFP_KERNEL);
if (!priv)
return -ENOMEM;