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| author | Jeff Garzik <jeff@garzik.org> | 2006-10-21 20:16:11 +0200 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2006-10-21 20:16:11 +0200 |
| commit | 12cbbd95e12e911b43afae7f6f4850f616223642 (patch) | |
| tree | 6965c1adee8a020288ef0fb6ebe57a4435468efc /drivers/net/r8169.c | |
| parent | Merge branch 'we21-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/linv... (diff) | |
| parent | r8169: fix infinite loop during hotplug (diff) | |
| download | linux-12cbbd95e12e911b43afae7f6f4850f616223642.tar.xz linux-12cbbd95e12e911b43afae7f6f4850f616223642.zip | |
Merge tag 'jg-20061012-00' of git://electric-eye.fr.zoreil.com/home/romieu/linux-2.6 into tmp
Diffstat (limited to 'drivers/net/r8169.c')
| -rw-r--r-- | drivers/net/r8169.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c index f1c75751cab7..d132fe7d475e 100644 --- a/drivers/net/r8169.c +++ b/drivers/net/r8169.c @@ -214,6 +214,7 @@ static struct pci_device_id rtl8169_pci_tbl[] = { { PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8168), 0, 0, RTL_CFG_2 }, { PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8169), 0, 0, RTL_CFG_0 }, { PCI_DEVICE(PCI_VENDOR_ID_DLINK, 0x4300), 0, 0, RTL_CFG_0 }, + { PCI_DEVICE(0x1259, 0xc107), 0, 0, RTL_CFG_0 }, { PCI_DEVICE(0x16ec, 0x0116), 0, 0, RTL_CFG_0 }, { PCI_VENDOR_ID_LINKSYS, 0x1032, PCI_ANY_ID, 0x0024, 0, 0, RTL_CFG_0 }, @@ -2700,6 +2701,7 @@ static void rtl8169_down(struct net_device *dev) struct rtl8169_private *tp = netdev_priv(dev); void __iomem *ioaddr = tp->mmio_addr; unsigned int poll_locked = 0; + unsigned int intrmask; rtl8169_delete_timer(dev); @@ -2738,8 +2740,11 @@ core_down: * 2) dev->change_mtu * -> rtl8169_poll can not be issued again and re-enable the * interruptions. Let's simply issue the IRQ down sequence again. + * + * No loop if hotpluged or major error (0xffff). */ - if (RTL_R16(IntrMask)) + intrmask = RTL_R16(IntrMask); + if (intrmask && (intrmask != 0xffff)) goto core_down; rtl8169_tx_clear(tp); |