tree ccb6ac29a6f01080d5efd9de482264f520c2af62
parent 3d567e0e291c4ffd041cf653aea3c38a1d5f4620
author Nithin Nayak Sujir <nsujir@broadcom.com> 1352904267 +0000
committer David S. Miller <davem@davemloft.net> 1352948668 -0500

tg3: Prevent spurious tx timeout by setting carrier off before tx disable.

The watchdog will not trigger when the carrier is off when reconfiguring
the device.  Because carrier state is now off during reset, we need to
introduce a link_up flag to keep track of link state during PHY setup.

Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>