crypto: hisilicon - fix error handle in hisi_zip_create_req_q

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>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

diff --git a/drivers/crypto/hisilicon/zip/zip_crypto.c b/drivers/crypto/hisilicon/zip/zip_crypto.c
index 303351325a58f05abba02586430abe7deb9de6e7..5a3f84dcdcde7a113b75036bc87226e735a3d58e 100644 (file)
--- 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);