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authorArd Biesheuvel <ardb@kernel.org>2021-01-04 16:55:47 +0100
committerHerbert Xu <herbert@gondor.apana.org.au>2021-01-14 17:10:25 +1100
commit30f2c18eb564acdc1c2c31f8cea9c7d38f46c681 (patch)
treecf5d5b875a27e8a0517db424c57177e3c549cbd3 /arch/x86/crypto
parenta13ed1d15b07a04b1f74b2df61ff7a5e47f45dd8 (diff)
crypto: aesni - drop unused asm prototypes
Drop some prototypes that are declared but never called. Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'arch/x86/crypto')
-rw-r--r--arch/x86/crypto/aesni-intel_glue.c67
1 files changed, 0 insertions, 67 deletions
diff --git a/arch/x86/crypto/aesni-intel_glue.c b/arch/x86/crypto/aesni-intel_glue.c
index 880f9f8b5153..0f124d72e6b4 100644
--- a/arch/x86/crypto/aesni-intel_glue.c
+++ b/arch/x86/crypto/aesni-intel_glue.c
@@ -111,49 +111,6 @@ static void (*aesni_ctr_enc_tfm)(struct crypto_aes_ctx *ctx, u8 *out,
asmlinkage void aesni_ctr_enc(struct crypto_aes_ctx *ctx, u8 *out,
const u8 *in, unsigned int len, u8 *iv);
-/* asmlinkage void aesni_gcm_enc()
- * void *ctx, AES Key schedule. Starts on a 16 byte boundary.
- * struct gcm_context_data. May be uninitialized.
- * u8 *out, Ciphertext output. Encrypt in-place is allowed.
- * const u8 *in, Plaintext input
- * unsigned long plaintext_len, Length of data in bytes for encryption.
- * u8 *iv, Pre-counter block j0: 12 byte IV concatenated with 0x00000001.
- * 16-byte aligned pointer.
- * u8 *hash_subkey, the Hash sub key input. Data starts on a 16-byte boundary.
- * const u8 *aad, Additional Authentication Data (AAD)
- * unsigned long aad_len, Length of AAD in bytes.
- * u8 *auth_tag, Authenticated Tag output.
- * unsigned long auth_tag_len), Authenticated Tag Length in bytes.
- * Valid values are 16 (most likely), 12 or 8.
- */
-asmlinkage void aesni_gcm_enc(void *ctx,
- struct gcm_context_data *gdata, u8 *out,
- const u8 *in, unsigned long plaintext_len, u8 *iv,
- u8 *hash_subkey, const u8 *aad, unsigned long aad_len,
- u8 *auth_tag, unsigned long auth_tag_len);
-
-/* asmlinkage void aesni_gcm_dec()
- * void *ctx, AES Key schedule. Starts on a 16 byte boundary.
- * struct gcm_context_data. May be uninitialized.
- * u8 *out, Plaintext output. Decrypt in-place is allowed.
- * const u8 *in, Ciphertext input
- * unsigned long ciphertext_len, Length of data in bytes for decryption.
- * u8 *iv, Pre-counter block j0: 12 byte IV concatenated with 0x00000001.
- * 16-byte aligned pointer.
- * u8 *hash_subkey, the Hash sub key input. Data starts on a 16-byte boundary.
- * const u8 *aad, Additional Authentication Data (AAD)
- * unsigned long aad_len, Length of AAD in bytes. With RFC4106 this is going
- * to be 8 or 12 bytes
- * u8 *auth_tag, Authenticated Tag output.
- * unsigned long auth_tag_len) Authenticated Tag Length in bytes.
- * Valid values are 16 (most likely), 12 or 8.
- */
-asmlinkage void aesni_gcm_dec(void *ctx,
- struct gcm_context_data *gdata, u8 *out,
- const u8 *in, unsigned long ciphertext_len, u8 *iv,
- u8 *hash_subkey, const u8 *aad, unsigned long aad_len,
- u8 *auth_tag, unsigned long auth_tag_len);
-
/* Scatter / Gather routines, with args similar to above */
asmlinkage void aesni_gcm_init(void *ctx,
struct gcm_context_data *gdata,
@@ -218,18 +175,6 @@ asmlinkage void aesni_gcm_finalize_avx_gen2(void *ctx,
struct gcm_context_data *gdata,
u8 *auth_tag, unsigned long auth_tag_len);
-asmlinkage void aesni_gcm_enc_avx_gen2(void *ctx,
- struct gcm_context_data *gdata, u8 *out,
- const u8 *in, unsigned long plaintext_len, u8 *iv,
- const u8 *aad, unsigned long aad_len,
- u8 *auth_tag, unsigned long auth_tag_len);
-
-asmlinkage void aesni_gcm_dec_avx_gen2(void *ctx,
- struct gcm_context_data *gdata, u8 *out,
- const u8 *in, unsigned long ciphertext_len, u8 *iv,
- const u8 *aad, unsigned long aad_len,
- u8 *auth_tag, unsigned long auth_tag_len);
-
static const struct aesni_gcm_tfm_s aesni_gcm_tfm_avx_gen2 = {
.init = &aesni_gcm_init_avx_gen2,
.enc_update = &aesni_gcm_enc_update_avx_gen2,
@@ -260,18 +205,6 @@ asmlinkage void aesni_gcm_finalize_avx_gen4(void *ctx,
struct gcm_context_data *gdata,
u8 *auth_tag, unsigned long auth_tag_len);
-asmlinkage void aesni_gcm_enc_avx_gen4(void *ctx,
- struct gcm_context_data *gdata, u8 *out,
- const u8 *in, unsigned long plaintext_len, u8 *iv,
- const u8 *aad, unsigned long aad_len,
- u8 *auth_tag, unsigned long auth_tag_len);
-
-asmlinkage void aesni_gcm_dec_avx_gen4(void *ctx,
- struct gcm_context_data *gdata, u8 *out,
- const u8 *in, unsigned long ciphertext_len, u8 *iv,
- const u8 *aad, unsigned long aad_len,
- u8 *auth_tag, unsigned long auth_tag_len);
-
static const struct aesni_gcm_tfm_s aesni_gcm_tfm_avx_gen4 = {
.init = &aesni_gcm_init_avx_gen4,
.enc_update = &aesni_gcm_enc_update_avx_gen4,