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Commit ab2145ed authored by Shaohui Xie's avatar Shaohui Xie Committed by David S. Miller
Browse files

phylib: turn genphy_driver to an array 



Then other generic phy driver such as generic 10g phy driver can join it.

Signed-off-by: default avatarShaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 898dd0bd

drivers/net/phy/phy_device.c

+21 −8
Original line number Diff line number Diff line
@@ -50,7 +50,12 @@ static void phy_device_release(struct device *dev) 
	kfree(to_phy_device(dev));

}



static struct phy_driver genphy_driver;

enum genphy_driver {

	GENPHY_DRV_1G,

	GENPHY_DRV_MAX

};



static struct phy_driver genphy_driver[GENPHY_DRV_MAX];



static LIST_HEAD(phy_fixup_list);

static DEFINE_MUTEX(phy_fixup_lock);
@@ -580,7 +585,7 @@ static int phy_attach_direct(struct net_device *dev, struct phy_device *phydev, 
			return -ENODEV;

		}



		d->driver = &genphy_driver.driver;

		d->driver = &genphy_driver[GENPHY_DRV_1G].driver;



		err = d->driver->probe(d);

		if (err >= 0)
@@ -658,6 +663,7 @@ EXPORT_SYMBOL(phy_attach); 
 */

void phy_detach(struct phy_device *phydev)

{

	int i;

	phydev->attached_dev->phydev = NULL;

	phydev->attached_dev = NULL;

	phy_suspend(phydev);
@@ -667,8 +673,12 @@ void phy_detach(struct phy_device *phydev) 
	 * from the generic driver so that there's a chance a

	 * real driver could be loaded

	 */

	if (phydev->dev.driver == &genphy_driver.driver)

	for (i = 0; i < ARRAY_SIZE(genphy_driver); i++) {

		if (phydev->dev.driver == &genphy_driver[i].driver) {

			device_release_driver(&phydev->dev);

			break;

		}

	}

}

EXPORT_SYMBOL(phy_detach);
@@ -1173,7 +1183,8 @@ void phy_drivers_unregister(struct phy_driver *drv, int n) 
}

EXPORT_SYMBOL(phy_drivers_unregister);



static struct phy_driver genphy_driver = {

static struct phy_driver genphy_driver[] = {

{

	.phy_id		= 0xffffffff,

	.phy_id_mask	= 0xffffffff,

	.name		= "Generic PHY",
@@ -1184,7 +1195,7 @@ static struct phy_driver genphy_driver = { 
	.suspend	= genphy_suspend,

	.resume		= genphy_resume,

	.driver		= { .owner = THIS_MODULE, },

};

} };



static int __init phy_init(void)

{
@@ -1194,7 +1205,8 @@ static int __init phy_init(void) 
	if (rc)

		return rc;



	rc = phy_driver_register(&genphy_driver);

	rc = phy_drivers_register(genphy_driver,

				  ARRAY_SIZE(genphy_driver));

	if (rc)

		mdio_bus_exit();
@@ -1203,7 +1215,8 @@ static int __init phy_init(void) 


static void __exit phy_exit(void)

{

	phy_driver_unregister(&genphy_driver);

	phy_drivers_unregister(genphy_driver,

			       ARRAY_SIZE(genphy_driver));

	mdio_bus_exit();

}