[PATCH 5.10 012/167] gve: Fix an error handling path in gve_probe()

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From: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>

[ Upstream commit 2342ae10d1272d411a468a85a67647dd115b344f ]

If the 'register_netdev() call fails, we must release the resources
allocated by the previous 'gve_init_priv()' call, as already done in the
remove function.

Add a new label and the missing 'gve_teardown_priv_resources()' in the
error handling path.

Fixes: 893ce44df565 ("gve: Add basic driver framework for Compute Engine Virtual NIC")
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
Reviewed-by: Catherine Sullivan <csully@xxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/net/ethernet/google/gve/gve_main.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/google/gve/gve_main.c b/drivers/net/ethernet/google/gve/gve_main.c
index 3a74e4645ce6..0b714b606ba1 100644
--- a/drivers/net/ethernet/google/gve/gve_main.c
+++ b/drivers/net/ethernet/google/gve/gve_main.c
@@ -1340,13 +1340,16 @@ static int gve_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 
 	err = register_netdev(dev);
 	if (err)
-		goto abort_with_wq;
+		goto abort_with_gve_init;
 
 	dev_info(&pdev->dev, "GVE version %s\n", gve_version_str);
 	gve_clear_probe_in_progress(priv);
 	queue_work(priv->gve_wq, &priv->service_task);
 	return 0;
 
+abort_with_gve_init:
+	gve_teardown_priv_resources(priv);
+
 abort_with_wq:
 	destroy_workqueue(priv->gve_wq);
 
-- 
2.30.2






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