diff options
Diffstat (limited to 'drivers/net/sis190.c')
| -rw-r--r-- | drivers/net/sis190.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/drivers/net/sis190.c b/drivers/net/sis190.c index f78799c4235..392110ede7b 100644 --- a/drivers/net/sis190.c +++ b/drivers/net/sis190.c @@ -383,6 +383,12 @@ static int __mdio_read(struct net_device *dev, int phy_id, int reg) return mdio_read(tp->mmio_addr, phy_id, reg); } +static u16 mdio_read_latched(void __iomem *ioaddr, int phy_id, int reg) +{ + mdio_read(ioaddr, phy_id, reg); + return mdio_read(ioaddr, phy_id, reg); +} + static u16 __devinit sis190_read_eeprom(void __iomem *ioaddr, u32 reg) { u16 data = 0xffff; @@ -881,7 +887,8 @@ static void sis190_phy_task(void * data) if (val & BMCR_RESET) { // FIXME: needlessly high ? -- FR 02/07/2005 mod_timer(&tp->timer, jiffies + HZ/10); - } else if (!(mdio_read(ioaddr, phy_id, MII_BMSR) & BMSR_ANEGCOMPLETE)) { + } else if (!(mdio_read_latched(ioaddr, phy_id, MII_BMSR) & + BMSR_ANEGCOMPLETE)) { net_link(tp, KERN_WARNING "%s: PHY reset until link up.\n", dev->name); mdio_write(ioaddr, phy_id, MII_BMCR, val | BMCR_RESET); |