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net: thunderx: Fix missing destroy_workqueue of nicvf_rx_mode_wq

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[ Upstream commit 42330a3293 ]

The nicvf_probe() won't destroy workqueue when register_netdev()
failed. Add destroy_workqueue err handle case to fix this issue.

Fixes: 2ecbe4f4a0 ("net: thunderx: replace global nicvf_rx_mode_wq work queue for all VFs to private for each of them.")
Signed-off-by: Yongqiang Liu <liuyongqiang13@huawei.com>
Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com>
Link: https://lore.kernel.org/r/20221203094125.602812-1-liuyongqiang13@huawei.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Yongqiang Liu 2022-12-03 09:41:25 +00:00 committed by Greg Kroah-Hartman
parent 51c0494575
commit 114e65a221
1 changed files with 3 additions and 1 deletions
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4
drivers/net/ethernet/cavium/thunder/nicvf_main.c
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@ -2250,7 +2250,7 @@ static int nicvf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
err = register_netdev(netdev);
if (err) {
dev_err(dev, "Failed to register netdevice\n");
goto err_unregister_interrupts;
goto err_destroy_workqueue;
}
nic->msg_enable = debug;
@ -2259,6 +2259,8 @@ static int nicvf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
return 0;
err_destroy_workqueue:
destroy_workqueue(nic->nicvf_rx_mode_wq);
err_unregister_interrupts:
nicvf_unregister_interrupts(nic);
err_free_netdev: