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[2/4] crypto: Add akcipher_set_reqsize() function

Message ID 20170621224753.15132.10644.stgit@taos.amd.com (mailing list archive)
State Changes Requested
Delegated to: Herbert Xu
Headers show

Commit Message

Gary R Hook June 21, 2017, 10:47 p.m. UTC 
Signed-off-by: Gary R Hook <gary.hook@amd.com>
---
 include/crypto/internal/akcipher.h |    6 ++++++
 1 file changed, 6 insertions(+)
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Patch

diff --git a/include/crypto/internal/akcipher.h b/include/crypto/internal/akcipher.h
index 479a0078f0f7..805686ba2be4 100644
--- a/include/crypto/internal/akcipher.h
+++ b/include/crypto/internal/akcipher.h
@@ -38,6 +38,12 @@  static inline void *akcipher_request_ctx(struct akcipher_request *req)
 	return req->__ctx;
 }
 
+static inline void akcipher_set_reqsize(struct crypto_akcipher *akcipher,
+					unsigned int reqsize)
+{
+	crypto_akcipher_alg(akcipher)->reqsize = reqsize;
+}
+
 static inline void *akcipher_tfm_ctx(struct crypto_akcipher *tfm)
 {
 	return tfm->base.__crt_ctx;