Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1075 commits)
  myri10ge: update driver version number to 1.4.3-1.369
  r8169: add shutdown handler
  r8169: preliminary 8168d support
  r8169: support additional 8168cp chipset
  r8169: change default behavior for mildly identified 8168c chipsets
  r8169: add a new 8168cp flavor
  r8169: add a new 8168c flavor (bis)
  r8169: add a new 8168c flavor
  r8169: sync existing 8168 device hardware start sequences with vendor driver
  r8169: 8168b Tx performance tweak
  r8169: make room for more specific 8168 hardware start procedure
  r8169: shuffle some registers handling around (8168 operation only)
  r8169: new phy init parameters for the 8168b
  r8169: update phy init parameters
  r8169: wake up the PHY of the 8168
  af_key: fix SADB_X_SPDDELETE response
  ath9k: Fix return code when ath9k_hw_setpower() fails on reset
  ath9k: remove nasty FAIL macro from ath9k_hw_reset()
  gre: minor cleanups in netlink interface
  gre: fix copy and paste error
  ...

1 files changed, 9 insertions, 51 deletions

diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 45cc2914d34..df4e6257d4a 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -58,55 +58,6 @@ EXPORT_SYMBOL(phy_print_status);
 
 
 /**
- * phy_read - Convenience function for reading a given PHY register
- * @phydev: the phy_device struct
- * @regnum: register number to read
- *
- * NOTE: MUST NOT be called from interrupt context,
- * because the bus read/write functions may wait for an interrupt
- * to conclude the operation.
- */
-int phy_read(struct phy_device *phydev, u16 regnum)
-{
-	int retval;
-	struct mii_bus *bus = phydev->bus;
-
-	BUG_ON(in_interrupt());
-
-	mutex_lock(&bus->mdio_lock);
-	retval = bus->read(bus, phydev->addr, regnum);
-	mutex_unlock(&bus->mdio_lock);
-
-	return retval;
-}
-EXPORT_SYMBOL(phy_read);
-
-/**
- * phy_write - Convenience function for writing a given PHY register
- * @phydev: the phy_device struct
- * @regnum: register number to write
- * @val: value to write to @regnum
- *
- * NOTE: MUST NOT be called from interrupt context,
- * because the bus read/write functions may wait for an interrupt
- * to conclude the operation.
- */
-int phy_write(struct phy_device *phydev, u16 regnum, u16 val)
-{
-	int err;
-	struct mii_bus *bus = phydev->bus;
-
-	BUG_ON(in_interrupt());
-
-	mutex_lock(&bus->mdio_lock);
-	err = bus->write(bus, phydev->addr, regnum, val);
-	mutex_unlock(&bus->mdio_lock);
-
-	return err;
-}
-EXPORT_SYMBOL(phy_write);
-
-/**
  * phy_clear_interrupt - Ack the phy device's interrupt
  * @phydev: the phy_device struct
  *
@@ -366,7 +317,8 @@ int phy_mii_ioctl(struct phy_device *phydev,
 	switch (cmd) {
 	case SIOCGMIIPHY:
 		mii_data->phy_id = phydev->addr;
-		break;
+		/* fall through */
+
 	case SIOCGMIIREG:
 		mii_data->val_out = phy_read(phydev, mii_data->reg_num);
 		break;
@@ -413,7 +365,7 @@ int phy_mii_ioctl(struct phy_device *phydev,
 		break;
 
 	default:
-		return -ENOTTY;
+		return -EOPNOTSUPP;
 	}
 
 	return 0;
@@ -728,6 +680,12 @@ static void phy_change(struct work_struct *work)
 	if (err)
 		goto irq_enable_err;
 
+	/* Stop timer and run the state queue now.  The work function for
+	 * state_queue will start the timer up again.
+	 */
+	del_timer(&phydev->phy_timer);
+	schedule_work(&phydev->state_queue);
+
 	return;
 
 irq_enable_err: