diff options
| author | Kai Ye <yekai13@huawei.com> | 2021-08-13 15:41:01 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2021-08-21 15:44:57 +0800 |
| commit | 90367a027a22c3a9ca8b8bac15df34d9e859fc11 (patch) | |
| tree | 2e22f4dbc548282b083c1e8b70e668e08d785321 | |
| parent | 598cf42554749a7c59205879fd6e06ef6d021d94 (diff) | |
crypto: hisilicon/sec - fix the abnormal exiting process
Because the algs registration process has added a judgment.
So need to add the judgment for the abnormal exiting process.
Signed-off-by: Kai Ye <yekai13@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | drivers/crypto/hisilicon/sec2/sec_main.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/crypto/hisilicon/sec2/sec_main.c b/drivers/crypto/hisilicon/sec2/sec_main.c index db4dbcf0492a..45a1ddd31dc3 100644 --- a/drivers/crypto/hisilicon/sec2/sec_main.c +++ b/drivers/crypto/hisilicon/sec2/sec_main.c @@ -1020,7 +1020,8 @@ static int sec_probe(struct pci_dev *pdev, const struct pci_device_id *id) return 0; err_alg_unregister: - hisi_qm_alg_unregister(qm, &sec_devices); + if (qm->qp_num >= ctx_q_num) + hisi_qm_alg_unregister(qm, &sec_devices); err_qm_stop: sec_debugfs_exit(qm); hisi_qm_stop(qm, QM_NORMAL); |