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rocker: NULL port if port probe fails

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Set port to NULL if port probe fails so we don't try to remove partially
initialized port on port probe err cleanup path.

Signed-off-by: Scott Feldman <sfeldma@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Scott Feldman 2015-08-03 22:31:17 -07:00 committed by David S. Miller
parent 9dc20a6496
commit 6c4f7780a5
1 changed files with 1 additions and 0 deletions
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drivers/net/ethernet/rocker/rocker.c
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@ -5008,6 +5008,7 @@ static int rocker_probe_port(struct rocker *rocker, unsigned int port_number)
rocker_port_ig_tbl(rocker_port, SWITCHDEV_TRANS_NONE,
ROCKER_OP_FLAG_REMOVE);
err_port_ig_tbl:
rocker->ports[port_number] = NULL;
unregister_netdev(dev);
err_register_netdev:
free_netdev(dev);