diff options
| author | Ovidiu Panait <ovidiu.panait.oss@gmail.com> | 2025-07-11 21:29:32 +0300 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2025-07-18 20:52:00 +1000 |
| commit | 5eb32430df783e212ffed8d35cc494a8941cda0a (patch) | |
| tree | 932946f61d7e546f74a9945fc47929f64010421f /Documentation/crypto | |
| parent | c470ffa6f48619e8ea2442206b31b7965f8826a5 (diff) | |
crypto: engine - remove {prepare,unprepare}_crypt_hardware callbacks
The {prepare,unprepare}_crypt_hardware callbacks were added back in 2016
by commit 735d37b5424b ("crypto: engine - Introduce the block request
crypto engine framework"), but they were never implemented by any driver.
Remove them as they are unused.
Since the 'engine->idling' and 'was_busy' flags are no longer needed,
remove them as well.
Signed-off-by: Ovidiu Panait <ovidiu.panait.oss@gmail.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'Documentation/crypto')
| -rw-r--r-- | Documentation/crypto/crypto_engine.rst | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/Documentation/crypto/crypto_engine.rst b/Documentation/crypto/crypto_engine.rst index d562ea17d994..7ef850e28016 100644 --- a/Documentation/crypto/crypto_engine.rst +++ b/Documentation/crypto/crypto_engine.rst @@ -36,12 +36,6 @@ engine using ``crypto_engine_stop()`` and destroy the engine with Before transferring any request, you have to fill the context enginectx by providing functions for the following: -* ``prepare_crypt_hardware``: Called once before any prepare functions are - called. - -* ``unprepare_crypt_hardware``: Called once after all unprepare functions have - been called. - * ``prepare_cipher_request``/``prepare_hash_request``: Called before each corresponding request is performed. If some processing or other preparatory work is required, do it here. |