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ntb_netdev: set the net_device's parent

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At present, ntb_netdev devices end up under /sys/devices/virtual/net
completely unconnected to the ntb trees below them. This patch sets the
parent of the net_device (using SET_NETDEV_DEV) to the client_dev
device. This results in a better connected sysfs path for the network
device:

/sys/devices/pci0000:00/0000:00:03.0/0000:03:00.1/0000:03:00.1/ntb_netdev0/net/eth2

Signed-off-by: Logan Gunthorpe <logang@deltatee.com>
Acked-by: Allen Hubbe <Allen.Hubbe@dell.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
This commit is contained in:
Logan Gunthorpe 2017-06-05 14:00:51 -06:00 committed by Jon Mason
parent 32e0f5bfa5
commit 854b1dd9c3
1 changed files with 2 additions and 0 deletions
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2
drivers/net/ntb_netdev.c
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@ -418,6 +418,8 @@ static int ntb_netdev_probe(struct device *client_dev)
if (!ndev)
return -ENOMEM;
SET_NETDEV_DEV(ndev, client_dev);
dev = netdev_priv(ndev);
dev->ndev = ndev;
dev->pdev = pdev;