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crypto: hisilicon - fix error handle in hisi_zip_create_req_q

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Directly return error in the first loop in hisi_zip_create_req_q.

Fixes: 62c455ca85 ("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>
This commit is contained in:
Zhou Wang
2019-08-14 17:28:39 +08:00
committed by Herbert Xu
parent 902f0babf5
commit 1ed2002f89
1 changed files with 4 additions and 2 deletions
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6
drivers/crypto/hisilicon/zip/zip_crypto.c
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@@ -223,8 +223,10 @@ static int hisi_zip_create_req_q(struct hisi_zip_ctx *ctx)
sizeof(long), GFP_KERNEL); sizeof(long), GFP_KERNEL);
if (!req_q->req_bitmap) { if (!req_q->req_bitmap) {
ret = -ENOMEM; ret = -ENOMEM;
if (i == 1) if (i == 0)
goto err_free_loop0; return ret;
goto err_free_loop0;
} }
rwlock_init(&req_q->req_lock); rwlock_init(&req_q->req_lock);