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net: dsa: mv88e6xxx: call phy_init_eee

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It is safer to init the EEE before the DSA layer call
phy_ethtool_set_eee, as sf2 and qca8k are doing.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vivien Didelot 2017-08-01 16:32:37 -04:00 committed by David S. Miller
parent b11af0ce11
commit 7f5c6d7cdd
1 changed files with 6 additions and 0 deletions
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6
drivers/net/dsa/mv88e6xxx/chip.c
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@ -855,6 +855,12 @@ static int mv88e6xxx_set_eee(struct dsa_switch *ds, int port,
struct mv88e6xxx_chip *chip = ds->priv;
int err;
if (e->eee_enabled) {
err = phy_init_eee(phydev, 0);
if (err)
return err;
}
mutex_lock(&chip->reg_lock);
err = mv88e6xxx_energy_detect_write(chip, port, e);
mutex_unlock(&chip->reg_lock);