diff mbox series

[5/5] crypto: hisilicon - fix error handle in hisi_zip_create_req_q

Message ID 1565774919-31853-6-git-send-email-wangzhou1@hisilicon.com
State Accepted
Commit 1ed2002f891dc1082eb110eaafccfde96d327aa3
Headers show
Series crypto: hisilicon: Misc fixes | expand

Commit Message

Zhou Wang Aug. 14, 2019, 9:28 a.m. UTC 
Directly return error in the first loop in hisi_zip_create_req_q.

Fixes: 62c455ca853e ("crypto: hisilicon - add HiSilicon ZIP accelerator support")
Signed-off-by: Zhou Wang <wangzhou1@hisilicon.com>

---
 drivers/crypto/hisilicon/zip/zip_crypto.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

-- 
2.8.1
diff mbox series

Patch

diff --git a/drivers/crypto/hisilicon/zip/zip_crypto.c b/drivers/crypto/hisilicon/zip/zip_crypto.c
index 3033513..5a3f84d 100644
--- a/drivers/crypto/hisilicon/zip/zip_crypto.c
+++ b/drivers/crypto/hisilicon/zip/zip_crypto.c
@@ -223,8 +223,10 @@  static int hisi_zip_create_req_q(struct hisi_zip_ctx *ctx)
 					    sizeof(long), GFP_KERNEL);
 		if (!req_q->req_bitmap) {
 			ret = -ENOMEM;
-			if (i == 1)
-				goto err_free_loop0;
+			if (i == 0)
+				return ret;
+
+			goto err_free_loop0;
 		}
 		rwlock_init(&req_q->req_lock);