diff options
Diffstat (limited to 'drivers/net/fec.c')
| -rw-r--r-- | drivers/net/fec.c | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/drivers/net/fec.c b/drivers/net/fec.c index 967ad01b1925..e730da26d290 100644 --- a/drivers/net/fec.c +++ b/drivers/net/fec.c @@ -637,16 +637,15 @@ unlock: } static int -mii_queue(struct net_device *dev, int regval, void (*func)(uint, struct net_device *)) +mii_queue_unlocked(struct net_device *dev, int regval, + void (*func)(uint, struct net_device *)) { struct fec_enet_private *fep; - unsigned long flags; mii_list_t *mip; int retval; /* Add PHY address to register command */ fep = netdev_priv(dev); - spin_lock_irqsave(&fep->mii_lock, flags); regval |= fep->phy_addr << 23; retval = 0; @@ -667,6 +666,19 @@ mii_queue(struct net_device *dev, int regval, void (*func)(uint, struct net_devi retval = 1; } + return retval; +} + +static int +mii_queue(struct net_device *dev, int regval, + void (*func)(uint, struct net_device *)) +{ + struct fec_enet_private *fep; + unsigned long flags; + int retval; + fep = netdev_priv(dev); + spin_lock_irqsave(&fep->mii_lock, flags); + retval = mii_queue_unlocked(dev, regval, func); spin_unlock_irqrestore(&fep->mii_lock, flags); return retval; } @@ -1373,11 +1385,11 @@ mii_discover_phy(uint mii_reg, struct net_device *dev) /* Got first part of ID, now get remainder */ fep->phy_id = phytype << 16; - mii_queue(dev, mk_mii_read(MII_REG_PHYIR2), + mii_queue_unlocked(dev, mk_mii_read(MII_REG_PHYIR2), mii_discover_phy3); } else { fep->phy_addr++; - mii_queue(dev, mk_mii_read(MII_REG_PHYIR1), + mii_queue_unlocked(dev, mk_mii_read(MII_REG_PHYIR1), mii_discover_phy); } } else { |