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| author | Gilad Ben-Yossef <gilad@benyossef.com> | 2017-10-18 09:00:39 +0200 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2017-11-03 15:11:18 +0100 |
| commit | 2c3f8b162106a7d12097d02eb22459f57fab8247 (patch) | |
| tree | b36a46ee96b9f7060317e869060ac0dafd792f7e /crypto/af_alg.c | |
| parent | crypto: introduce crypto wait for async op (diff) | |
| download | linux-2c3f8b162106a7d12097d02eb22459f57fab8247.tar.xz linux-2c3f8b162106a7d12097d02eb22459f57fab8247.zip | |
crypto: algif - move to generic async completion
algif starts several async crypto ops and waits for their completion.
Move it over to generic code doing the same.
Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/af_alg.c')
| -rw-r--r-- | crypto/af_alg.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/crypto/af_alg.c b/crypto/af_alg.c index 337cf382718e..85cea9de324a 100644 --- a/crypto/af_alg.c +++ b/crypto/af_alg.c @@ -481,33 +481,6 @@ int af_alg_cmsg_send(struct msghdr *msg, struct af_alg_control *con) } EXPORT_SYMBOL_GPL(af_alg_cmsg_send); -int af_alg_wait_for_completion(int err, struct af_alg_completion *completion) -{ - switch (err) { - case -EINPROGRESS: - case -EBUSY: - wait_for_completion(&completion->completion); - reinit_completion(&completion->completion); - err = completion->err; - break; - }; - - return err; -} -EXPORT_SYMBOL_GPL(af_alg_wait_for_completion); - -void af_alg_complete(struct crypto_async_request *req, int err) -{ - struct af_alg_completion *completion = req->data; - - if (err == -EINPROGRESS) - return; - - completion->err = err; - complete(&completion->completion); -} -EXPORT_SYMBOL_GPL(af_alg_complete); - /** * af_alg_alloc_tsgl - allocate the TX SGL * |