diff options
Diffstat (limited to 'drivers/net/ethernet/marvell/mvmdio.c')
| -rw-r--r-- | drivers/net/ethernet/marvell/mvmdio.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/net/ethernet/marvell/mvmdio.c b/drivers/net/ethernet/marvell/mvmdio.c index e3898b3c91ad..0cfa0c860bc3 100644 --- a/drivers/net/ethernet/marvell/mvmdio.c +++ b/drivers/net/ethernet/marvell/mvmdio.c @@ -150,10 +150,8 @@ static int orion_mdio_write(struct mii_bus *bus, int mii_id, mutex_lock(&dev->lock); ret = orion_mdio_wait_ready(bus); - if (ret < 0) { - mutex_unlock(&dev->lock); - return ret; - } + if (ret < 0) + goto out; writel(((mii_id << MVMDIO_SMI_PHY_ADDR_SHIFT) | (regnum << MVMDIO_SMI_PHY_REG_SHIFT) | @@ -161,9 +159,9 @@ static int orion_mdio_write(struct mii_bus *bus, int mii_id, (value << MVMDIO_SMI_DATA_SHIFT)), dev->regs); +out: mutex_unlock(&dev->lock); - - return 0; + return ret; } static int orion_mdio_reset(struct mii_bus *bus) |