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authorHariprasad Shenai <hariprasad@chelsio.com>2015-10-21 14:39:51 +0530
committerDavid S. Miller <davem@davemloft.net>2015-10-22 07:03:50 -0700
commit9bfdad5ef555d92639a8b2a9e75e1f51ea3235d6 (patch)
tree9a6ef40849ef494bf3a63759f486a89d8937c293 /drivers/net/ethernet/chelsio
parenteed7342d4b53a697603d568ab8d10561273def42 (diff)
cxgb4: Don't disallow turning off auto-negotiation
For {1, 10, 40} Gb/s. Prohibiting turning off autonegotiation isn't anywhere in the standard. Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/chelsio')
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c
index 1127642a2327..1487c57ffa70 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_ethtool.c
@@ -629,10 +629,7 @@ static int set_settings(struct net_device *dev, struct ethtool_cmd *cmd)
if (cmd->autoneg == AUTONEG_DISABLE) {
cap = speed_to_caps(speed);
- if (!(lc->supported & cap) ||
- (speed == 1000) ||
- (speed == 10000) ||
- (speed == 40000))
+ if (!(lc->supported & cap))
return -EINVAL;
lc->requested_speed = cap;
lc->advertising = 0;