From b0b8dab288590ede2377a671db0a31380f454541 Mon Sep 17 00:00:00 2001
From: Olaf Hering <olh@suse.de>
Date: Thu, 27 Apr 2006 18:23:49 -0700
Subject: [PATCH] [PATCH] mv643xx_eth: provide sysfs class device symlink

On Sat, Mar 11, Olaf Hering wrote:
> Why is the /sys/class/net/eth0/device symlink not created for the
> mv643xx_eth driver? Does this work for other platform device drivers?
> Seems to work for the ps2 keyboard at least.

The SET_NETDEV_DEV has to be done before a call to register_netdev.  With
the new patch below, the device symlink for the platform device was
created.  Unfortunately, after the 4 ls commands, the network connection
died.  No idea if the box crashed or if something else broke, lost remote
access.

Provide sysfs 'device' in /class/net/ethN Also, set module owner field,
like pcnet32 driver does.

Signed-off-by: Olaf Hering <olh@suse.de>
Acked-by: Dale Farnsworth <dale@farnsworth.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
---
 drivers/net/mv643xx_eth.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/mv643xx_eth.c b/drivers/net/mv643xx_eth.c
index ea62a3e7d586..411f4d809c47 100644
--- a/drivers/net/mv643xx_eth.c
+++ b/drivers/net/mv643xx_eth.c
@@ -1419,6 +1419,8 @@ static int mv643xx_eth_probe(struct platform_device *pdev)
 	mv643xx_eth_update_pscr(dev, &cmd);
 	mv643xx_set_settings(dev, &cmd);
 
+	SET_MODULE_OWNER(dev);
+	SET_NETDEV_DEV(dev, &pdev->dev);
 	err = register_netdev(dev);
 	if (err)
 		goto out;
-- 
2.30.9