| From 6a111e9b17abda8fea59b26d0bde61f2db33c0cb Mon Sep 17 00:00:00 2001 |
| From: Stefan Assmann <sassmann@kpanic.de> |
| Date: Thu, 21 Mar 2019 13:45:35 +0100 |
| Subject: i40e: fix WoL support check |
| |
| [ Upstream commit f669d24f3dd00beab452c0fc9257f6a942ffca9b ] |
| |
| The current check for WoL on i40e is broken. Code comment says only |
| magic packet is supported, so only check for that. |
| |
| Fixes: 540a152da762 (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> |
| Signed-off-by: Sasha Levin (Microsoft) <sashal@kernel.org> |
| --- |
| drivers/net/ethernet/intel/i40e/i40e_ethtool.c | 3 +-- |
| 1 file changed, 1 insertion(+), 2 deletions(-) |
| |
| diff --git a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c |
| index a6bc7847346b..5d544e661445 100644 |
| --- a/drivers/net/ethernet/intel/i40e/i40e_ethtool.c |
| +++ b/drivers/net/ethernet/intel/i40e/i40e_ethtool.c |
| @@ -2378,8 +2378,7 @@ 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? */ |
| -- |
| 2.20.1 |
| |
