From f83284fe209b1d143244bf462abf1b414eb7b62a Mon Sep 17 00:00:00 2001 From: roel kluin Date: Sat, 25 Jul 2009 07:41:12 +0000 Subject: fealnx: Write outside array bounds phy_idx is checked to be < 4, but np->phys[] is 2 elements long Signed-off-by: Roel Kluin Signed-off-by: David S. Miller --- drivers/net/fealnx.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'drivers/net/fealnx.c') diff --git a/drivers/net/fealnx.c b/drivers/net/fealnx.c index 891be28a7d4f..ee51557e942b 100644 --- a/drivers/net/fealnx.c +++ b/drivers/net/fealnx.c @@ -584,7 +584,8 @@ static int __devinit fealnx_init_one(struct pci_dev *pdev, if (np->flags == HAS_MII_XCVR) { int phy, phy_idx = 0; - for (phy = 1; phy < 32 && phy_idx < 4; phy++) { + for (phy = 1; phy < 32 && phy_idx < ARRAY_SIZE(np->phys); + phy++) { int mii_status = mdio_read(dev, phy, 1); if (mii_status != 0xffff && mii_status != 0x0000) { -- cgit v1.2.3