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[HIFN]: Indicate asynchronous processing to crypto API

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hifn_setup_crypto() needs to return -EINPROGRESS on success to indicate
asynchronous processing to the crypto API. This also means it must not
return the errno code returned by hifn_process_queue(), if any.
    
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Patrick McHardy 2008-05-07 22:31:35 +08:00 • committed by Herbert Xu
parent 7808f0738f
commit 9e70a408ad
1 changed files with 2 additions and 2 deletions
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4
drivers/crypto/hifn_795x.c
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@ -2202,9 +2202,9 @@ static int hifn_setup_crypto(struct ablkcipher_request *req, u8 op,
return err;
if (dev->started < HIFN_QUEUE_LENGTH && dev->queue.qlen)
err = hifn_process_queue(dev);
hifn_process_queue(dev);
return err;
return -EINPROGRESS;
}
/*