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net: phy: Test previous phydev->dev against new mac dev

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In phy_connect_dev(), if the phy device has an accociated mac device
before, a warning message will be printed. But we should test the
old device against the new one, if they are actually the same one,
don't print the warning message.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
This commit is contained in:
Bin Meng 2015-10-07 21:19:31 -07:00 • committed by Joe Hershberger
parent 3e1949d774
commit 17ecfa9b45
1 changed files with 1 additions and 1 deletions
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2
drivers/net/phy/phy.c
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@ -789,7 +789,7 @@ void phy_connect_dev(struct phy_device *phydev, struct eth_device *dev)
{ {
/* Soft Reset the PHY */ /* Soft Reset the PHY */
phy_reset(phydev); phy_reset(phydev);
if (phydev->dev) { if (phydev->dev && phydev->dev != dev) {
printf("%s:%d is connected to %s. Reconnecting to %s\n", printf("%s:%d is connected to %s. Reconnecting to %s\n",
phydev->bus->name, phydev->addr, phydev->bus->name, phydev->addr,
phydev->dev->name, dev->name); phydev->dev->name, dev->name);