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nfc: nci: add missed destroy_workqueue in nci_register_device 

When nfc_register_device fails in nci_register_device,
destroy_workqueue() shouled be called to destroy ndev->tx_wq.

Fixes: 3c1c0f5dc8 ("NFC: NCI: Fix nci_register_device init sequence")
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Wang Hai <wanghai38@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wang Hai 2020-07-17 15:10:16 +08:00 committed by David S. Miller
parent 1291517462
commit 0b4a66a389
1 changed files with 4 additions and 1 deletions
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5
net/nfc/nci/core.c
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@ -1228,10 +1228,13 @@ int nci_register_device(struct nci_dev *ndev)
rc = nfc_register_device(ndev->nfc_dev);
if (rc)
goto destroy_rx_wq_exit;
goto destroy_tx_wq_exit;
goto exit;
destroy_tx_wq_exit:
destroy_workqueue(ndev->tx_wq);
destroy_rx_wq_exit:
destroy_workqueue(ndev->rx_wq);