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libertas: Fix ethtool reporting no WOL options supported if WOL is not already active 

This patch fixes the libertas driver incorrectly reporting that Wake-on-LAN
is not supported if Wake-on-LAN is currently disabled.

Signed-off-by: Sascha Silbe <sascha-pgp@silbe.org>
Acked-by: Dan Williams <dcbw@redhat.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Sascha Silbe 2010-06-05 13:30:12 +02:00 committed by John W. Linville
parent a5fdbcad0a
commit 84efa0e7aa
1 changed files with 3 additions and 6 deletions
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9
drivers/net/wireless/libertas/ethtool.c
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@ -69,14 +69,11 @@ static void lbs_ethtool_get_wol(struct net_device *dev,
{
struct lbs_private *priv = dev->ml_priv;
if (priv->wol_criteria == 0xffffffff) {
/* Interface driver didn't configure wake */
wol->supported = wol->wolopts = 0;
return;
}
wol->supported = WAKE_UCAST|WAKE_MCAST|WAKE_BCAST|WAKE_PHY;
if (priv->wol_criteria == EHS_REMOVE_WAKEUP)
return;
if (priv->wol_criteria & EHS_WAKE_ON_UNICAST_DATA)
wol->wolopts |= WAKE_UCAST;
if (priv->wol_criteria & EHS_WAKE_ON_MULTICAST_DATA)