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authorGilad Ben-Yossef <gilad@benyossef.com>2017-10-18 10:00:39 +0300
committerHerbert Xu <herbert@gondor.apana.org.au>2017-11-03 17:11:18 +0300
commit2c3f8b162106a7d12097d02eb22459f57fab8247 (patch)
treeb36a46ee96b9f7060317e869060ac0dafd792f7e /crypto/af_alg.c
parentada69a1639eca54ff74d839a6513c43db8d57d70 (diff)
downloadlinux-2c3f8b162106a7d12097d02eb22459f57fab8247.tar.xz
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.c27
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
*