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crypto: mxs-dcp - return errcode in mxs_dcp_aes_enqueue and dcp_sha_update_fx 

'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>
Reviewed-by: Mukesh Ojha <mojha@codeaurora.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
hifive-unleashed-5.2
YueHaibing 2019-03-30 13:52:21 +08:00 committed by Herbert Xu
parent d31549774d
commit dbbaffefd2
1 changed files with 2 additions and 2 deletions
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4
drivers/crypto/mxs-dcp.c
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@ -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)