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authorWey-Yi Guy <wey-yi.w.guy@intel.com>2011-11-25 10:48:00 -0800
committerWey-Yi Guy <wey-yi.w.guy@intel.com>2011-11-25 10:48:00 -0800
commit27f6cbecbf60e2dd2be49a945e9966ed6b20b2de (patch)
tree2416ab37445ec5ec8e669016a2d1f5573863d73c /include/linux/ethtool.h
parent7cf095f46f0ca52773a431db8ac0bf4a07a3501b (diff)
parenteb1852b10593dc3ca73e02bf9ac4753a5a464905 (diff)
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into wireless-next
Diffstat (limited to 'include/linux/ethtool.h')
-rw-r--r--include/linux/ethtool.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
index 45f00b61c096..de33de1e2052 100644
--- a/include/linux/ethtool.h
+++ b/include/linux/ethtool.h
@@ -1097,10 +1097,12 @@ struct ethtool_ops {
#define SPEED_1000 1000
#define SPEED_2500 2500
#define SPEED_10000 10000
+#define SPEED_UNKNOWN -1
/* Duplex, half or full. */
#define DUPLEX_HALF 0x00
#define DUPLEX_FULL 0x01
+#define DUPLEX_UNKNOWN 0xff
/* Which connector port. */
#define PORT_TP 0x00