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

[Zhou Wang]

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

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);
 
-- 
2.8.1