* cipher/rijndael-aesni.c
(_gcry_aes_aesni_prepare_decryption): Rename...
(do_aesni_prepare_decryption): .. to this.
(_gcry_aes_aesni_prepare_decryption): New.
(_gcry_aes_aesni_cfb_enc, _gcry_aes_aesni_cbc_enc)
(_gcry_aes_aesni_ctr_enc, _gcry_aes_aesni_cfb_dec)
(_gcry_aes_aesni_cbc_dec): Reorder parameters to match bulk
operations.
(_gcry_aes_aesni_cbc_dec, aesni_ocb_dec)
(_gcry_aes_aesni_xts_dec): Check and prepare decryption.
(_gcry_aes_aesni_ocb_crypt, _gcry_aes_aesni_ocb_auth): Change return
type to size_t.
* cipher/rijndael-armv8-ce.c
(_gcry_aes_armv8_ce_cfb_enc, _gcry_aes_armv8_ce_cbc_enc)
(_gcry_aes_armv8_ce_ctr_enc, _gcry_aes_armv8_ce_cfb_dec)
(_gcry_aes_armv8_ce_cbc_dec): Reorder parameters to match bulk
operations.
(_gcry_aes_armv8_ce_cbc_dec, _gcry_aes_armv8_ce_ocb_crypt)
(_gcry_aes_armv8_ce_xts_dec): Check and prepare decryption.
(_gcry_aes_armv8_ce_ocb_crypt, _gcry_aes_armv8_ce_ocb_auth): Change
return type to size_t.
* cipher/rijndael-ssse3-amd64.c
(_gcry_ssse3_prepare_decryption): Rename...
(do_ssse3_prepare_decryption): .. to this.
(_gcry_ssse3_prepare_decryption): New.
(_gcry_aes_ssse3_cfb_enc, _gcry_aes_ssse3_cbc_enc)
(_gcry_aes_ssse3_ctr_enc, _gcry_aes_ssse3_cfb_dec)
(_gcry_aes_ssse3_cbc_dec): Reorder parameters to match bulk
operations.
(_gcry_aes_ssse3_cbc_dec, ssse3_ocb_dec): Check and prepare decryption.
(_gcry_aes_ssse3_ocb_crypt, _gcry_aes_ssse3_ocb_auth): Change return
type to size_t.
* cipher/rijndael.c
(_gcry_aes_aesni_cfb_enc, _gcry_aes_aesni_cbc_enc)
(_gcry_aes_aesni_ctr_enc, _gcry_aes_aesni_cfb_dec)
(_gcry_aes_aesni_cbc_dec, _gcry_aes_aesni_ocb_crypt)
(_gcry_aes_aesni_ocb_auth, _gcry_aes_aesni_xts_crypt)
(_gcry_aes_ssse3_cfb_enc, _gcry_aes_ssse3_cbc_enc)
(_gcry_aes_ssse3_ctr_enc, _gcry_aes_ssse3_cfb_dec)
(_gcry_aes_ssse3_cbc_dec, _gcry_aes_ssse3_ocb_crypt)
(_gcry_aes_ssse3_ocb_auth, _gcry_aes_ssse3_xts_crypt)
(_gcry_aes_armv8_ce_cfb_enc, _gcry_aes_armv8_ce_cbc_enc)
(_gcry_aes_armv8_ce_ctr_enc, _gcry_aes_armv8_ce_cfb_dec)
(_gcry_aes_armv8_ce_cbc_dec, _gcry_aes_armv8_ce_ocb_crypt)
(_gcry_aes_armv8_ce_ocb_auth, _gcry_aes_armv8_ce_xts_crypt): Change
prototypes to match bulk operations.
(do_setkey): Setup bulk operations with optimized implementations.
(_gcry_aes_cfb_enc, _gcry_aes_cbc_enc, _gcry_aes_ctr_enc)
(_gcry_aes_cfb_dec, _gcry_aes_cbc_dec, _gcry_aes_ocb_crypt)
(_gcry_aes_ocb_crypt, _gcry_aes_ocb_auth, _gcry_aes_xts_crypt): Update
usage to match new prototypes, avoid prefetch and decryption
preparation on optimized code paths.