linux-kernel - [PATCH v2] drivers/net/usb/asix: fixed asix_get

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Date:	Fri, 23 Dec 2011 14:38:51 +0800
From:	"allan" <allan@...x.com.tw>
To:	<davem@...emloft.net>
Cc:	<netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	"'Freddy Xin'" <freddy@...x.com.tw>,
	"'Grant Grundler'" <grundler@...omium.org>,
	"'Eugene'" <elubarsky@...il.com>,
	"'ASIX Louis [蘇威陸]'" 
	<louis@...x.com.tw>
Subject: [PATCH v2] drivers/net/usb/asix: fixed asix_get_wol reported wrong wol status issue

Fixed the asix_get_wol() routine reported wrong wol status issue. 

Signed-off-by: Allan Chou <allan@...x.com.tw>
Tested-by: Eugene <elubarsky@...il.com>; Allan Chou <allan@...x.com.tw>
---
This fix had been verified on x86 Linux kernel 3.0.0-12-generic system with AX88772A/AX88772/Belkin AX88178 USB dongles, and the wol function works fine (can be waked up by receiving the magic packets).

diff --git a/drivers/net/usb/asix.c b/drivers/net/usb/asix.c
--- a/drivers/net/usb/asix.c	2011-12-15 14:01:49.000000000 +0800
+++ b/drivers/net/usb/asix.c	2011-12-22 18:20:39.000000000 +0800
@@ -36,7 +36,7 @@
 #include <linux/usb/usbnet.h>
 #include <linux/slab.h>
 
-#define DRIVER_VERSION "08-Nov-2011"
+#define DRIVER_VERSION "22-Dec-2011"
 #define DRIVER_NAME "asix"
 
 /* ASIX AX8817X based USB 2.0 Ethernet Devices */
@@ -689,6 +689,10 @@ asix_get_wol(struct net_device *net, str
 	}
 	wolinfo->supported = WAKE_PHY | WAKE_MAGIC;
 	wolinfo->wolopts = 0;
+	if (opt & AX_MONITOR_LINK)
+		wolinfo->wolopts |= WAKE_PHY;
+	if (opt & AX_MONITOR_MAGIC)
+		wolinfo->wolopts |= WAKE_MAGIC;
 }
 
 static int



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