From 2db49992fcec7ed03791e8cb4e7fcdda3f79f43a Mon Sep 17 00:00:00 2001 From: Herbert Xu Date: Tue, 22 Nov 2022 17:24:01 +0800 Subject: [PATCH] crypto: kpp - Add helper to set reqsize [ Upstream commit 56861cbde1b9f3b34d300e6ba87f2c3de1a9c309 ] The value of reqsize should only be changed through a helper. To do so we need to first add a helper for this. Signed-off-by: Herbert Xu Stable-dep-of: eb7713f5ca97 ("crypto: qat - unmap buffer before free for DH") Signed-off-by: Sasha Levin --- include/crypto/internal/kpp.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/include/crypto/internal/kpp.h b/include/crypto/internal/kpp.h index 9cb0662ebe87..31ff3c1986ef 100644 --- a/include/crypto/internal/kpp.h +++ b/include/crypto/internal/kpp.h @@ -50,6 +50,12 @@ static inline void *kpp_request_ctx(struct kpp_request *req) return req->__ctx; } +static inline void kpp_set_reqsize(struct crypto_kpp *kpp, + unsigned int reqsize) +{ + crypto_kpp_alg(kpp)->reqsize = reqsize; +} + static inline void *kpp_tfm_ctx(struct crypto_kpp *tfm) { return tfm->base.__crt_ctx;