net: use SPEED_UNKNOWN and DUPLEX_UNKNOWN when appropriate

Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/net/vmxnet3/vmxnet3_ethtool.c b/drivers/net/vmxnet3/vmxnet3_ethtool.c
index 9396cca93b09..40c1c7b0d9e0 100644
--- a/drivers/net/vmxnet3/vmxnet3_ethtool.c
+++ b/drivers/net/vmxnet3/vmxnet3_ethtool.c
@@ -431,8 +431,8 @@ vmxnet3_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd)
                 ethtool_cmd_speed_set(ecmd, adapter->link_speed);
                 ecmd->duplex = DUPLEX_FULL;
         } else {
-                ethtool_cmd_speed_set(ecmd, -1);
-                ecmd->duplex = -1;
+                ethtool_cmd_speed_set(ecmd, SPEED_UNKNOWN);
+                ecmd->duplex = DUPLEX_UNKNOWN;
         }
         return 0;
 }