Heiner Kallweit c6195a8bdf net: dsa: mv88e6xxx: handle unknown duplex modes gracefully in mv88e6xxx_port_set_duplex
When testing another issue I faced the problem that
mv88e6xxx_port_setup_mac() failed due to DUPLEX_UNKNOWN being passed
as argument to mv88e6xxx_port_set_duplex(). We should handle this case
gracefully and return -EOPNOTSUPP, like e.g. mv88e6xxx_port_set_speed()
is doing it.

Fixes: 7f1ae07b51e8 ("net: dsa: mv88e6xxx: add port duplex setter")
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-03-03 21:03:28 -08:00
..
2018-12-29 08:20:44 -07:00
2019-01-25 13:03:34 -10:00
2019-02-20 11:40:21 -08:00
2019-02-10 10:39:37 -08:00
2018-12-10 10:17:45 +01:00
2019-02-28 14:05:33 +10:00
2019-01-09 19:20:31 -05:00
2019-01-26 11:14:25 +01:00
2019-03-01 09:13:04 -08:00
2019-02-15 09:12:28 -08:00
2019-01-05 11:30:37 -08:00
2018-12-28 16:52:18 -08:00
2019-02-01 15:53:54 +01:00
2018-12-06 15:45:46 +01:00
2019-02-08 15:32:10 -08:00
2019-01-05 11:23:17 -08:00
2019-01-25 12:57:09 -10:00
2018-12-29 13:03:29 -08:00
2018-12-24 12:06:56 +01:00
2019-01-01 13:24:31 -08:00
2019-03-02 11:39:54 -08:00
2019-01-30 11:14:04 +01:00
2018-12-31 13:06:30 -08:00
2019-02-08 10:49:55 -08:00
2018-12-28 20:54:57 -08:00
2019-01-25 12:58:40 -10:00
2018-12-29 13:40:29 -08:00