diff options
| author | John W. Linville <linville@tuxdriver.com> | 2005-10-19 16:07:34 +0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-10-20 18:05:36 +0400 |
| commit | b06c093ed2dc968b3c140dafa55fa6c7b72169e5 (patch) | |
| tree | 1452c7664692586d65d0a8bfc17cd3b75936d0eb /drivers | |
| parent | 74b0247fbd4b6ed1693a420d85cf50267d840ef4 (diff) | |
| download | linux-b06c093ed2dc968b3c140dafa55fa6c7b72169e5.tar.xz | |
[PATCH] sundance: include MII address 0 in PHY probe
Include MII address 0 at the end of the PHY scan. This covers the
entire range of possible MII addresses.
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/sundance.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/net/sundance.c b/drivers/net/sundance.c index d8a7e08cab2b..5de0554fd7c6 100644 --- a/drivers/net/sundance.c +++ b/drivers/net/sundance.c @@ -609,16 +609,17 @@ static int __devinit sundance_probe1 (struct pci_dev *pdev, np->phys[0] = 1; /* Default setting */ np->mii_preamble_required++; - for (phy = 1; phy < 32 && phy_idx < MII_CNT; phy++) { + for (phy = 1; phy <= 32 && phy_idx < MII_CNT; phy++) { int mii_status = mdio_read(dev, phy, MII_BMSR); + int phyx = phy & 0x1f; if (mii_status != 0xffff && mii_status != 0x0000) { - np->phys[phy_idx++] = phy; - np->mii_if.advertising = mdio_read(dev, phy, MII_ADVERTISE); + np->phys[phy_idx++] = phyx; + np->mii_if.advertising = mdio_read(dev, phyx, MII_ADVERTISE); if ((mii_status & 0x0040) == 0) np->mii_preamble_required++; printk(KERN_INFO "%s: MII PHY found at address %d, status " "0x%4.4x advertising %4.4x.\n", - dev->name, phy, mii_status, np->mii_if.advertising); + dev->name, phyx, mii_status, np->mii_if.advertising); } } np->mii_preamble_required--; |