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authorPatrick McHardy <kaber@trash.net>2008-05-07 22:31:35 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2008-07-10 20:35:11 +0800
commit9e70a408ad66846bc98dc026efe0384ef68373fc (patch)
tree46d4367944e04354c075c64e562c343e9f6d6005 /drivers/crypto
parent7808f0738f9ac5cff05bd89ee457334b9a029b5c (diff)
downloadlinux-linaro-stable-9e70a408ad66846bc98dc026efe0384ef68373fc.tar.gz
[HIFN]: Indicate asynchronous processing to crypto API
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>
Diffstat (limited to 'drivers/crypto')
-rw-r--r--drivers/crypto/hifn_795x.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/crypto/hifn_795x.c b/drivers/crypto/hifn_795x.c
index e5c3bc4c4a1b..cce6e6f1baa5 100644
--- a/drivers/crypto/hifn_795x.c
+++ b/drivers/crypto/hifn_795x.c
@@ -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;
}
/*