[PATCH 03/10] crypto: aead: Add aead_request_cast() api
From: Lokesh Vutla <hidden>
Date: 2015-07-02 05:22:21
Also in:
linux-omap, lkml
Subsystem:
crypto api, the rest · Maintainers:
Herbert Xu, "David S. Miller", Linus Torvalds
Add aead_request_cast() api to get pointer to aead_request from cryto_async_request. Signed-off-by: Lokesh Vutla <redacted> --- include/linux/crypto.h | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/include/linux/crypto.h b/include/linux/crypto.h
index 10df5d2..20fac3d 100644
--- a/include/linux/crypto.h
+++ b/include/linux/crypto.h@@ -1460,6 +1460,12 @@ static inline void aead_request_set_tfm(struct aead_request *req, req->base.tfm = crypto_aead_tfm(crypto_aead_crt(tfm)->base); } +static inline struct aead_request *aead_request_cast( + struct crypto_async_request *req) +{ + return container_of(req, struct aead_request, base); +} + /** * aead_request_alloc() - allocate request data structure * @tfm: cipher handle to be registered with the request
--
1.7.9.5