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Subject[PATCH -next] crypto: mxs-dcp - return errcode in mxs_dcp_aes_enqueue and dcp_sha_update_fx
Date
From: YueHaibing <yuehaibing@huawei.com>

'err' is set in err path, but it's not returned to callers.
Don't always return -EINPROGRESS, return err.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/crypto/mxs-dcp.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/crypto/mxs-dcp.c b/drivers/crypto/mxs-dcp.c
index a2105cf..494cfc4 100644
--- a/drivers/crypto/mxs-dcp.c
+++ b/drivers/crypto/mxs-dcp.c
@@ -471,7 +471,7 @@ static int mxs_dcp_aes_enqueue(struct ablkcipher_request *req, int enc, int ecb)

wake_up_process(sdcp->thread[actx->chan]);

- return -EINPROGRESS;
+ return ret;
}

static int mxs_dcp_aes_ecb_decrypt(struct ablkcipher_request *req)
@@ -797,7 +797,7 @@ static int dcp_sha_update_fx(struct ahash_request *req, int fini)
wake_up_process(sdcp->thread[actx->chan]);
mutex_unlock(&actx->mutex);

- return -EINPROGRESS;
+ return ret;
}

static int dcp_sha_update(struct ahash_request *req)
--
2.7.0

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