From f68df54307aaae01df66977511ea719158201188 Mon Sep 17 00:00:00 2001 From: Ard Biesheuvel Date: Tue, 2 Jul 2019 21:41:31 +0200 Subject: crypto: arm64/aes-neonbs - switch to library version of key expansion routine Switch to the new AES library that also provides an implementation of the AES key expansion routine. This removes the dependency on the generic AES cipher, allowing it to be omitted entirely in the future. Signed-off-by: Ard Biesheuvel Signed-off-by: Herbert Xu --- arch/arm64/crypto/aes-neonbs-glue.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/arm64/crypto/aes-neonbs-glue.c') diff --git a/arch/arm64/crypto/aes-neonbs-glue.c b/arch/arm64/crypto/aes-neonbs-glue.c index 281d23087697..25fe51eedc98 100644 --- a/arch/arm64/crypto/aes-neonbs-glue.c +++ b/arch/arm64/crypto/aes-neonbs-glue.c @@ -74,7 +74,7 @@ static int aesbs_setkey(struct crypto_skcipher *tfm, const u8 *in_key, struct crypto_aes_ctx rk; int err; - err = crypto_aes_expand_key(&rk, in_key, key_len); + err = aes_expandkey(&rk, in_key, key_len); if (err) return err; @@ -133,7 +133,7 @@ static int aesbs_cbc_setkey(struct crypto_skcipher *tfm, const u8 *in_key, struct crypto_aes_ctx rk; int err; - err = crypto_aes_expand_key(&rk, in_key, key_len); + err = aes_expandkey(&rk, in_key, key_len); if (err) return err; @@ -205,7 +205,7 @@ static int aesbs_ctr_setkey_sync(struct crypto_skcipher *tfm, const u8 *in_key, struct aesbs_ctr_ctx *ctx = crypto_skcipher_ctx(tfm); int err; - err = crypto_aes_expand_key(&ctx->fallback, in_key, key_len); + err = aes_expandkey(&ctx->fallback, in_key, key_len); if (err) return err; @@ -271,7 +271,7 @@ static int aesbs_xts_setkey(struct crypto_skcipher *tfm, const u8 *in_key, return err; key_len /= 2; - err = crypto_aes_expand_key(&rk, in_key + key_len, key_len); + err = aes_expandkey(&rk, in_key + key_len, key_len); if (err) return err; -- cgit v1.2.3-59-g8ed1b