| Message ID | 1628769321-25192-2-git-send-email-yekai13@huawei.com (mailing list archive) |
|---|---|
| State | Superseded |
| Delegated to: | Herbert Xu |
| Headers | show |
| Series | crypto: hisilicon - some misc bugfix for SEC engine | expand |
diff --git a/drivers/crypto/hisilicon/sec2/sec_main.c b/drivers/crypto/hisilicon/sec2/sec_main.c index 490db7b..8addbd7 100644 --- a/drivers/crypto/hisilicon/sec2/sec_main.c +++ b/drivers/crypto/hisilicon/sec2/sec_main.c @@ -984,7 +984,8 @@ 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);
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> --- drivers/crypto/hisilicon/sec2/sec_main.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)