netdev - [PATCH net-next 1/2] rocker: NULL port if port probe fails

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Message-Id: <1438666278-35614-1-git-send-email-sfeldma@gmail.com>
Date:	Mon,  3 Aug 2015 22:31:17 -0700
From:	sfeldma@...il.com
To:	netdev@...r.kernel.org
Cc:	jiri@...nulli.us
Subject: [PATCH net-next 1/2] rocker: NULL port if port probe fails

From: Scott Feldman <sfeldma@...il.com>

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@...il.com>
---
 drivers/net/ethernet/rocker/rocker.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/rocker/rocker.c b/drivers/net/ethernet/rocker/rocker.c
index 7b4c347..0ab3a3b 100644
--- a/drivers/net/ethernet/rocker/rocker.c
+++ b/drivers/net/ethernet/rocker/rocker.c
@@ -5005,6 +5005,7 @@ err_untagged_vlan:
 	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);
-- 
1.7.10.4

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