356 	int authsize = crypto_aead_authsize(tfm);  in finish_scattered_hmac()  local
357 	int decryptlen = req->assoclen + req->cryptlen - authsize;  in finish_scattered_hmac()
361 					 decryptlen, authsize, 1);  in finish_scattered_hmac()
736 static int setup_auth(struct crypto_tfm *tfm, int encrypt, unsigned int authsize,  in setup_auth()  argument
752 	cfgword = algo->cfgword | (authsize << 6); /* (authsize/4) << 8 */  in setup_auth()
1094 	unsigned int authsize = crypto_aead_authsize(tfm);  in aead_perform()  local
1117 		cryptlen = req->cryptlen - authsize;  in aead_perform()
1118 		eff_cryptlen -= authsize;  in aead_perform()
1145 	if (lastlen >= authsize)  in aead_perform()
1147 				     buf->buf_len - authsize;  in aead_perform()
1167 			if (lastlen >= authsize)  in aead_perform()
1169 						     buf->buf_len - authsize;  in aead_perform()
1173 	if (unlikely(lastlen < authsize)) {  in aead_perform()
1183 						 req->src, cryptlen, authsize, 0);  in aead_perform()
1203 static int aead_setup(struct crypto_aead *tfm, unsigned int authsize)  in aead_setup()  argument
1223 	ret = setup_auth(&tfm->base, 0, authsize, ctx->authkey,  in aead_setup()
1227 	ret = setup_auth(&tfm->base, 1, authsize,  ctx->authkey,  in aead_setup()
1235 static int aead_setauthsize(struct crypto_aead *tfm, unsigned int authsize)  in aead_setauthsize()  argument
1239 	if ((authsize >> 2) < 1 || (authsize >> 2) > max || (authsize & 3))  in aead_setauthsize()
1241 	return aead_setup(tfm, authsize);  in aead_setauthsize()