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i40e: fix WoL support check 

The current check for WoL on i40e is broken. Code comment says only
magic packet is supported, so only check for that.

Fixes: 540a152da7 (i40e/ixgbe/igb: fail on new WoL flag setting WAKE_MAGICSECURE)

Signed-off-by: Stefan Assmann <sassmann@kpanic.de>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Stefan Assmann 2019-03-21 13:45:35 +01:00 committed by Jeff Kirsher
parent 7ec52b9df7
commit f669d24f3d
1 changed files with 1 additions and 2 deletions
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3
drivers/net/ethernet/intel/i40e/i40e_ethtool.c
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@ -2573,8 +2573,7 @@ static int i40e_set_wol(struct net_device *netdev, struct ethtool_wolinfo *wol)
return -EOPNOTSUPP;
/* only magic packet is supported */
if (wol->wolopts && (wol->wolopts != WAKE_MAGIC)
| (wol->wolopts != WAKE_FILTER))
if (wol->wolopts & ~WAKE_MAGIC)
return -EOPNOTSUPP;
/* is this a new value? */