linux/drivers/crypto/starfive
Eric Biggers 8c87553e2d crypto: starfive - remove unnecessary alignmask for ahashes
The crypto API's support for alignmasks for ahash algorithms is nearly
useless, as its only effect is to cause the API to align the key and
result buffers.  The drivers that happen to be specifying an alignmask
for ahash rarely actually need it.  When they do, it's easily fixable,
especially considering that these buffers cannot be used for DMA.

In preparation for removing alignmask support from ahash, this patch
makes the starfive driver no longer use it.  This driver did actually
rely on it, but only for storing to the result buffer using int stores
in starfive_hash_copy_hash().  This patch makes
starfive_hash_copy_hash() use put_unaligned() instead.  (It really
should use a specific endianness, but that's an existing bug.)

Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2023-10-27 18:04:29 +08:00
..
jh7110-aes.c crypto: jh7110 - Use new crypto_engine_op interface 2023-08-18 17:01:11 +08:00
jh7110-cryp.c crypto: drivers - Explicitly include correct DT includes 2023-08-23 11:04:23 +08:00
jh7110-cryp.h crypto: jh7110 - Use new crypto_engine_op interface 2023-08-18 17:01:11 +08:00
jh7110-hash.c crypto: starfive - remove unnecessary alignmask for ahashes 2023-10-27 18:04:29 +08:00
jh7110-rsa.c crypto: starfive - Add RSA algo support 2023-06-23 16:15:36 +08:00
Kconfig crypto: starfive - Add AES skcipher and aead support 2023-07-28 18:20:25 +08:00
Makefile crypto: starfive - Add AES skcipher and aead support 2023-07-28 18:20:25 +08:00