[PATCH AUTOSEL 6.9 05/15] crypto: hisilicon/qm - Add the err memory release process to qm uninit

[Sasha Levin <sashal@kernel.org>]

From: Chenghai Huang <huangchenghai2@huawei.com>

[ Upstream commit c9ccfd5e0ff0dd929ce86d1b5f3c6a414110947a ]

When the qm uninit command is executed, the err data needs to
be released to prevent memory leakage. The error information
release operation and uacce_remove are integrated in
qm_remove_uacce.

So add the qm_remove_uacce to qm uninit to avoid err memory
leakage.

Signed-off-by: Chenghai Huang <huangchenghai2@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/crypto/hisilicon/qm.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/crypto/hisilicon/qm.c b/drivers/crypto/hisilicon/qm.c
index 92f0a1d9b4a6b..13e413533f082 100644
--- a/drivers/crypto/hisilicon/qm.c
+++ b/drivers/crypto/hisilicon/qm.c
@@ -2893,12 +2893,9 @@ void hisi_qm_uninit(struct hisi_qm *qm)
 	hisi_qm_set_state(qm, QM_NOT_READY);
 	up_write(&qm->qps_lock);
 
+	qm_remove_uacce(qm);
 	qm_irqs_unregister(qm);
 	hisi_qm_pci_uninit(qm);
-	if (qm->use_sva) {
-		uacce_remove(qm->uacce);
-		qm->uacce = NULL;
-	}
 }
 EXPORT_SYMBOL_GPL(hisi_qm_uninit);
 
-- 
2.43.0