From: Steve Glendinning <redacted>
Date: Sun, 14 Dec 2008 12:38:21 +0000

These 4 drivers have identical full duplex flow control resolution
functions.  This patch changes them all to use one common function.

The function in question decides whether a device should enable TX and
RX flow control in a standard way (IEEE 802.3-2005 table 28B-3), so this
should also be useful for other drivers.

Signed-off-by: Steve Glendinning <redacted>

Looks fine, applied.

Thanks Steve.