crypto: ccree - fix some reported cipher block sizes
authorGilad Ben-Yossef <gilad@benyossef.com>
Wed, 29 Jan 2020 14:37:56 +0000 (16:37 +0200)
committerHerbert Xu <herbert@gondor.apana.org.au>
Thu, 13 Feb 2020 09:05:24 +0000 (17:05 +0800)
commit4aaefb621e9c79de31f3ba2f3b4777ce910f9de9
tree674744c4827bdd9decc9ebd808a340a39c083994
parent504e84abec7a635b861afd8d7f92ecd13eaa2b09
crypto: ccree - fix some reported cipher block sizes

OFB and CTR modes block sizes were wrongfully reported as
the underlying block sizes. Fix it to 1 bytes as they
turn the block ciphers into stream ciphers.

Also document why our XTS differes from the generic
implementation.

Signed-off-by: Gilad Ben-Yossef <gilad@benyossef.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/crypto/ccree/cc_cipher.c