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authorEric Biggers <ebiggers@google.com>2018-12-16 15:55:06 -0800
committerHerbert Xu <herbert@gondor.apana.org.au>2018-12-23 11:52:45 +0800
commitc79b411eaa7257204f89c30651c45cea22278769 (patch)
tree8618422aba6b486d76cd0ab5f3d3515d9e823558 /include/crypto/internal
parentdec5d0db0de7271c7616d713f6c434c6366c9bfb (diff)
downloadlinux-stericsson-c79b411eaa7257204f89c30651c45cea22278769.tar.gz
crypto: skcipher - remove remnants of internal IV generators
Remove dead code related to internal IV generators, which are no longer used since they've been replaced with the "seqiv" and "echainiv" templates. The removed code includes: - The "givcipher" (GIVCIPHER) algorithm type. No algorithms are registered with this type anymore, so it's unneeded. - The "const char *geniv" member of aead_alg, ablkcipher_alg, and blkcipher_alg. A few algorithms still set this, but it isn't used anymore except to show via /proc/crypto and CRYPTO_MSG_GETALG. Just hardcode "<default>" or "<none>" in those cases. - The 'skcipher_givcrypt_request' structure, which is never used. Signed-off-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/crypto/internal')
-rw-r--r--include/crypto/internal/skcipher.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/include/crypto/internal/skcipher.h b/include/crypto/internal/skcipher.h
index e42f7063f245..453e867b4bd9 100644
--- a/include/crypto/internal/skcipher.h
+++ b/include/crypto/internal/skcipher.h
@@ -70,8 +70,6 @@ struct skcipher_walk {
unsigned int alignmask;
};
-extern const struct crypto_type crypto_givcipher_type;
-
static inline struct crypto_instance *skcipher_crypto_instance(
struct skcipher_instance *inst)
{