diff options
Diffstat (limited to 'drivers/of')
| -rw-r--r-- | drivers/of/of_mdio.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/of/of_mdio.c b/drivers/of/of_mdio.c index f93ebca0fcb7..14feffc36964 100644 --- a/drivers/of/of_mdio.c +++ b/drivers/of/of_mdio.c @@ -27,7 +27,7 @@ static int of_mdiobus_register_phy(struct mii_bus *mdio, struct device_node *chi { struct phy_device *phy; bool is_c45; - int rc; + int rc, prev_irq; is_c45 = of_device_is_compatible(child, "ethernet-phy-ieee802.3-c45"); @@ -37,10 +37,11 @@ static int of_mdiobus_register_phy(struct mii_bus *mdio, struct device_node *chi return 1; if (mdio->irq) { + prev_irq = mdio->irq[addr]; mdio->irq[addr] = irq_of_parse_and_map(child, 0); if (!mdio->irq[addr]) - mdio->irq[addr] = PHY_POLL; + mdio->irq[addr] = prev_irq; } /* Associate the OF node with the device structure so it |