netdev - [PATCH] atl1*: add device_set_wakeup_enable to atl1*_set

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Date:	Wed, 24 Jun 2009 17:09:14 -0700
From:	Brandon Philips <brandon@...p.org>
To:	jcliburn@...il.com, csnook@...hat.com, jie.yang@...eros.com,
	rjw@...k.pl
Cc:	netdev@...r.kernel.org
Subject: [PATCH] atl1*: add device_set_wakeup_enable to atl1*_set_wol

Tell PCI core that atl1* device can wakeup the system when WOL is
enabled by calling device_set_wakeup_enable. 

Joerg noted that his atl1e device WOL fine after enabling it with
ethtool and changing /sys/class/net/eth0/device/power/wakeup to enabled
Tested on atl1e: https://bugzilla.novell.com/show_bug.cgi?id=493214

Tested by: Joerg Reuter <jreuter@...ell.com>
Signed-off-by: Brandon Philips <bphilips@...e.de>

---
 drivers/net/atl1c/atl1c_ethtool.c |    2 ++
 drivers/net/atl1e/atl1e_ethtool.c |    2 ++
 2 files changed, 4 insertions(+)

Index: linux-2.6/drivers/net/atl1e/atl1e_ethtool.c
===================================================================
--- linux-2.6.orig/drivers/net/atl1e/atl1e_ethtool.c
+++ linux-2.6/drivers/net/atl1e/atl1e_ethtool.c
@@ -365,6 +365,8 @@ static int atl1e_set_wol(struct net_devi
 	if (wol->wolopts & WAKE_PHY)
 		adapter->wol |= AT_WUFC_LNKC;
 
+	device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol);
+
 	return 0;
 }
 
Index: linux-2.6/drivers/net/atl1c/atl1c_ethtool.c
===================================================================
--- linux-2.6.orig/drivers/net/atl1c/atl1c_ethtool.c
+++ linux-2.6/drivers/net/atl1c/atl1c_ethtool.c
@@ -281,6 +281,8 @@ static int atl1c_set_wol(struct net_devi
 	if (wol->wolopts & WAKE_PHY)
 		adapter->wol |= AT_WUFC_LNKC;
 
+	device_set_wakeup_enable(&adapter->pdev->dev, adapter->wol);
+
 	return 0;
 }
 
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