From ef50a6c59dc66f22eba67704e291d709f21e0456 Mon Sep 17 00:00:00 2001 From: Stefan Richter Date: Mon, 21 May 2007 01:05:41 +0200 Subject: [PATCH] ieee1394: eth1394: bring back a parent device This adds a real parent device to eth1394's ethX device like in Linux 2.6.20 and older. However, due to unfinished conversion of the ieee1394 away from class_device, we now refer to the FireWire controller's PCI device as the parent, not to the ieee1394 driver's fw-host device. Having a real parent device instead of a virtual one allows udev scripts to distinguish eth1394 interfaces from networking bridges, bondings and the likes. Fixes a regression since 2.6.21: https://bugs.gentoo.org/show_bug.cgi?id=177199 Signed-off-by: Stefan Richter --- drivers/ieee1394/eth1394.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/ieee1394/eth1394.c b/drivers/ieee1394/eth1394.c index d6b19c2..5f026b5 100644 --- a/drivers/ieee1394/eth1394.c +++ b/drivers/ieee1394/eth1394.c @@ -599,10 +599,9 @@ static void ether1394_add_host(struct hpsb_host *host) } SET_MODULE_OWNER(dev); -#if 0 - /* FIXME - Is this the correct parent device anyway? */ - SET_NETDEV_DEV(dev, &host->device); -#endif + + /* This used to be &host->device in Linux 2.6.20 and before. */ + SET_NETDEV_DEV(dev, host->device.parent); priv = netdev_priv(dev); INIT_LIST_HEAD(&priv->ip_node_list); -- 2.7.4