mirror of https://github.com/hak5/openwrt.git
94 lines
2.2 KiB
Diff
94 lines
2.2 KiB
Diff
|
Index: linux-2.6.21.4/drivers/net/phy/fixed.c
|
||
|
|
===================================================================
|
||
|
|
--- linux-2.6.21.4.orig/drivers/net/phy/fixed.c 2007-06-11 16:30:06.418483448 +0200
|
||
|
|
+++ linux-2.6.21.4/drivers/net/phy/fixed.c 2007-06-11 16:30:11.156763120 +0200
|
||
|
|
@@ -187,6 +187,19 @@
|
||
|
|
.driver = { .owner = THIS_MODULE,},
|
||
|
|
};
|
||
|
|
|
||
|
|
+static void fixed_mdio_release (struct device * dev)
|
||
|
|
+{
|
||
|
|
+ struct phy_device *phydev = container_of(dev, struct phy_device, dev);
|
||
|
|
+ struct mii_bus *bus = phydev->bus;
|
||
|
|
+ struct fixed_info *fixed = bus->priv;
|
||
|
|
+
|
||
|
|
+ kfree(phydev);
|
||
|
|
+ kfree(bus->dev);
|
||
|
|
+ kfree(bus);
|
||
|
|
+ kfree(fixed->regs);
|
||
|
|
+ kfree(fixed);
|
||
|
|
+}
|
||
|
|
+
|
||
|
|
/*-----------------------------------------------------------------------------
|
||
|
|
* This func is used to create all the necessary stuff, bind
|
||
|
|
* the fixed phy driver and register all it on the mdio_bus_type.
|
||
|
|
@@ -221,6 +234,12 @@
|
||
|
|
}
|
||
|
|
|
||
|
|
fixed->regs = kzalloc(MII_REGS_NUM*sizeof(int), GFP_KERNEL);
|
||
|
|
+ if (NULL == fixed->regs) {
|
||
|
|
+ kfree(dev);
|
||
|
|
+ kfree(new_bus);
|
||
|
|
+ kfree(fixed);
|
||
|
|
+ return -ENOMEM;
|
||
|
|
+ }
|
||
|
|
fixed->regs_num = MII_REGS_NUM;
|
||
|
|
fixed->phy_status.speed = speed;
|
||
|
|
fixed->phy_status.duplex = duplex;
|
||
|
|
@@ -249,8 +268,11 @@
|
||
|
|
fixed->phydev = phydev;
|
||
|
|
|
||
|
|
if(NULL == phydev) {
|
||
|
|
- err = -ENOMEM;
|
||
|
|
- goto device_create_fail;
|
||
|
|
+ kfree(dev);
|
||
|
|
+ kfree(new_bus);
|
||
|
|
+ kfree(fixed->regs);
|
||
|
|
+ kfree(fixed);
|
||
|
|
+ return -ENOMEM;
|
||
|
|
}
|
||
|
|
|
||
|
|
phydev->irq = PHY_IGNORE_INTERRUPT;
|
||
|
|
@@ -262,8 +283,33 @@
|
||
|
|
else
|
||
|
|
snprintf(phydev->dev.bus_id, BUS_ID_SIZE,
|
||
|
|
"fixed@%d:%d", speed, duplex);
|
||
|
|
+
|
||
|
|
phydev->bus = new_bus;
|
||
|
|
|
||
|
|
+#if 1
|
||
|
|
+ phydev->dev.driver = &fixed_mdio_driver.driver;
|
||
|
|
+ phydev->dev.release = fixed_mdio_release;
|
||
|
|
+
|
||
|
|
+ err = phydev->dev.driver->probe(&phydev->dev);
|
||
|
|
+ if(err < 0) {
|
||
|
|
+ printk(KERN_ERR "Phy %s: problems with fixed driver\n",
|
||
|
|
+ phydev->dev.bus_id);
|
||
|
|
+ kfree(phydev);
|
||
|
|
+ kfree(dev);
|
||
|
|
+ kfree(new_bus);
|
||
|
|
+ kfree(fixed->regs);
|
||
|
|
+ kfree(fixed);
|
||
|
|
+ return err;
|
||
|
|
+ }
|
||
|
|
+
|
||
|
|
+ err = device_register(&phydev->dev);
|
||
|
|
+ if(err) {
|
||
|
|
+ printk(KERN_ERR "Phy %s failed to register\n",
|
||
|
|
+ phydev->dev.bus_id);
|
||
|
|
+ }
|
||
|
|
+
|
||
|
|
+ return 0;
|
||
|
|
+#else
|
||
|
|
err = device_register(&phydev->dev);
|
||
|
|
if(err) {
|
||
|
|
printk(KERN_ERR "Phy %s failed to register\n",
|
||
|
|
@@ -306,6 +354,7 @@
|
||
|
|
kfree(fixed);
|
||
|
|
|
||
|
|
return err;
|
||
|
|
+#endif
|
||
|
|
}
|
||
|
|
|
||
|
|
|