48 static void serpent_decrypt_cbc_xway(void *ctx, u128 *dst, const u128 *src)  in serpent_decrypt_cbc_xway()  argument
56 	serpent_dec_blk_xway(ctx, (u8 *)dst, (u8 *)src);  in serpent_decrypt_cbc_xway()
62 static void serpent_crypt_ctr(void *ctx, u128 *dst, const u128 *src, le128 *iv)  in serpent_crypt_ctr()  argument
69 	__serpent_encrypt(ctx, (u8 *)&ctrblk, (u8 *)&ctrblk);  in serpent_crypt_ctr()
73 static void serpent_crypt_ctr_xway(void *ctx, u128 *dst, const u128 *src,  in serpent_crypt_ctr_xway()  argument
87 	serpent_enc_blk_xway_xor(ctx, (u8 *)dst, (u8 *)ctrblks);  in serpent_crypt_ctr_xway()
186 	struct serpent_ctx *ctx;  member
193 	struct crypt_priv *ctx = priv;  in encrypt_callback()  local
196 	ctx->fpu_enabled = serpent_fpu_begin(ctx->fpu_enabled, nbytes);  in encrypt_callback()
199 		serpent_enc_blk_xway(ctx->ctx, srcdst, srcdst);  in encrypt_callback()
204 		__serpent_encrypt(ctx->ctx, srcdst, srcdst);  in encrypt_callback()
210 	struct crypt_priv *ctx = priv;  in decrypt_callback()  local
213 	ctx->fpu_enabled = serpent_fpu_begin(ctx->fpu_enabled, nbytes);  in decrypt_callback()
216 		serpent_dec_blk_xway(ctx->ctx, srcdst, srcdst);  in decrypt_callback()
221 		__serpent_decrypt(ctx->ctx, srcdst, srcdst);  in decrypt_callback()
232 	struct serpent_lrw_ctx *ctx = crypto_tfm_ctx(tfm);  in lrw_serpent_setkey()  local
235 	err = __serpent_setkey(&ctx->serpent_ctx, key, keylen -  in lrw_serpent_setkey()
240 	return lrw_init_table(&ctx->lrw_table, key + keylen -  in lrw_serpent_setkey()
247 	struct serpent_lrw_ctx *ctx = crypto_blkcipher_ctx(desc->tfm);  in lrw_encrypt()  local
250 		.ctx = &ctx->serpent_ctx,  in lrw_encrypt()
257 		.table_ctx = &ctx->lrw_table,  in lrw_encrypt()
273 	struct serpent_lrw_ctx *ctx = crypto_blkcipher_ctx(desc->tfm);  in lrw_decrypt()  local
276 		.ctx = &ctx->serpent_ctx,  in lrw_decrypt()
283 		.table_ctx = &ctx->lrw_table,  in lrw_decrypt()
298 	struct serpent_lrw_ctx *ctx = crypto_tfm_ctx(tfm);  in lrw_exit_tfm()  local
300 	lrw_free_table(&ctx->lrw_table);  in lrw_exit_tfm()
311 	struct serpent_xts_ctx *ctx = crypto_tfm_ctx(tfm);  in xts_serpent_setkey()  local
324 	err = __serpent_setkey(&ctx->crypt_ctx, key, keylen / 2);  in xts_serpent_setkey()
329 	return __serpent_setkey(&ctx->tweak_ctx, key + keylen / 2, keylen / 2);  in xts_serpent_setkey()
335 	struct serpent_xts_ctx *ctx = crypto_blkcipher_ctx(desc->tfm);  in xts_encrypt()  local
338 		.ctx = &ctx->crypt_ctx,  in xts_encrypt()
345 		.tweak_ctx = &ctx->tweak_ctx,  in xts_encrypt()
362 	struct serpent_xts_ctx *ctx = crypto_blkcipher_ctx(desc->tfm);  in xts_decrypt()  local
365 		.ctx = &ctx->crypt_ctx,  in xts_decrypt()
372 		.tweak_ctx = &ctx->tweak_ctx,  in xts_decrypt()