| commit | 2bfa0f0c9a37460ee69128da411f6d310c1c983d | [log] [tgz] |
|---|---|---|
| author | Mike Frysinger <vapier@gentoo.org> | Mon May 10 05:39:13 2010 +0000 |
| committer | David S. Miller <davem@davemloft.net> | Mon May 17 17:21:00 2010 -0700 |
| tree | a1fecf40799f0bce399314150543db42e7b33079 | |
| parent | c0da776bde79e5d5e2c955ff37a8a09fe05433b2 [diff] |
netdev: bfin_mac: handle timeouts with the MDIO registers gracefully Have the low level MDIO functions pass back up timeout information so we don't waste time polling them multiple times when there is a problem, and so we don't let higher layers think the device is available when it isn't. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: David S. Miller <davem@davemloft.net>