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Commit c3b866ad authored by Bing Zhao's avatar Bing Zhao Committed by John W. Linville
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Libertas: fix issues while configuring host sleep using ethtool wol 



Configuration of wake-on-lan for unicast, multicast, broadcast, physical
activity was not working. Kernel panic issue was there when user tries to
disable WOL. Fixed them.

Signed-off-by: default avatarAmitkumar Karwar <akarwar@marvell.com>
Signed-off-by: default avatarBing Zhao <bzhao@marvell.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 866d4700

drivers/net/wireless/libertas/ethtool.c

+2 −3
Original line number Diff line number Diff line
@@ -169,9 +169,6 @@ static int lbs_ethtool_set_wol(struct net_device *dev, 
	struct lbs_private *priv = dev->ml_priv;

	uint32_t criteria = 0;



	if (priv->wol_criteria == 0xffffffff && wol->wolopts)

		return -EOPNOTSUPP;



	if (wol->wolopts & ~(WAKE_UCAST|WAKE_MCAST|WAKE_BCAST|WAKE_PHY))

		return -EOPNOTSUPP;
@@ -183,6 +180,8 @@ static int lbs_ethtool_set_wol(struct net_device *dev, 
		criteria |= EHS_WAKE_ON_BROADCAST_DATA;

	if (wol->wolopts & WAKE_PHY)

		criteria |= EHS_WAKE_ON_MAC_EVENT;

	if (wol->wolopts == 0)

		criteria |= EHS_REMOVE_WAKEUP;



	return lbs_host_sleep_cfg(priv, criteria, (struct wol_config *)NULL);

}