diff options
Diffstat (limited to 'drivers/net/dsa/mv88e6xxx/chip.c')
| -rw-r--r-- | drivers/net/dsa/mv88e6xxx/chip.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index 5b40382036ea..1fa1f820a437 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -4386,7 +4386,6 @@ static int mv88e6xxx_probe(struct mdio_device *mdiodev) struct device_node *np = dev->of_node; const struct mv88e6xxx_info *compat_info; struct mv88e6xxx_chip *chip; - u32 eeprom_len; int port; int err; @@ -4436,9 +4435,13 @@ static int mv88e6xxx_probe(struct mdio_device *mdiodev) mv88e6xxx_phy_init(chip); - if (chip->info->ops->get_eeprom && - !of_property_read_u32(np, "eeprom-length", &eeprom_len)) - chip->eeprom_len = eeprom_len; + if (chip->info->ops->get_eeprom) { + if (np) + of_property_read_u32(np, "eeprom-length", + &chip->eeprom_len); + else + chip->eeprom_len = pdata->eeprom_len; + } mutex_lock(&chip->reg_lock); err = mv88e6xxx_switch_reset(chip); |