diff options
Diffstat (limited to 'drivers/net/phy/mdio_bus.c')
| -rw-r--r-- | drivers/net/phy/mdio_bus.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c index 7a4eb3f2cb74..346e88435d29 100644 --- a/drivers/net/phy/mdio_bus.c +++ b/drivers/net/phy/mdio_bus.c @@ -627,8 +627,11 @@ int __mdiobus_register(struct mii_bus *bus, struct module *owner) gpiod_set_value_cansleep(gpiod, 0); } - if (bus->reset) - bus->reset(bus); + if (bus->reset) { + err = bus->reset(bus); + if (err) + goto error_reset_gpiod; + } for (i = 0; i < PHY_MAX_ADDR; i++) { if ((bus->phy_mask & (1 << i)) == 0) { @@ -657,7 +660,7 @@ error: mdiodev->device_remove(mdiodev); mdiodev->device_free(mdiodev); } - +error_reset_gpiod: /* Put PHYs in RESET to save power */ if (bus->reset_gpiod) gpiod_set_value_cansleep(bus->reset_gpiod, 1); |