[patch 04/31] skge: turn carrier off when down

Greg KH
2007-04-11T22:54:42Z

[-- Attachment #1: skge-carrier.patch --]
[-- Type: text/plain, Size: 857 bytes --]

-stable review patch. If anyone has any objections, please let us know.

------------------
From: Stephen Hemminger <shemminger@linux-foundation.org>

Driver needs to turn off carrier when down, otherwise it can
confuse bonding and bridging and looks like carrier is on immediately
when it is brought back up.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

---
drivers/net/skge.c | 1 +
1 file changed, 1 insertion(+)

--- a/drivers/net/skge.c
+++ b/drivers/net/skge.c
@@ -2462,6 +2462,7 @@ static int skge_down(struct net_device *
printk(KERN_INFO PFX "%s: disabling interface\n", dev->name);

netif_stop_queue(dev);
+ netif_carrier_off(dev);
if (hw->chip_id == CHIP_ID_GENESIS && hw->phy_type == SK_PHY_XMAC)
cancel_rearming_delayed_work(&skge->link_thread);

--