351 	int authsize = crypto_aead_authsize(tfm);  in finish_scattered_hmac()  local
352 	int decryptlen = req->assoclen + req->cryptlen - authsize;  in finish_scattered_hmac()
356 			req->dst, decryptlen, authsize, 1);  in finish_scattered_hmac()
661 static int setup_auth(struct crypto_tfm *tfm, int encrypt, unsigned authsize,  in setup_auth()  argument
677 	cfgword = algo->cfgword | ( authsize << 6); /* (authsize/4) << 8 */  in setup_auth()
993 	unsigned authsize = crypto_aead_authsize(tfm);  in aead_perform()  local
1016 		cryptlen = req->cryptlen -authsize;  in aead_perform()
1017 		eff_cryptlen -= authsize;  in aead_perform()
1054 			if (lastlen >= authsize)  in aead_perform()
1056 						     buf->buf_len - authsize;  in aead_perform()
1069 		if (lastlen >= authsize)  in aead_perform()
1071 					     buf->buf_len - authsize;  in aead_perform()
1074 	if (unlikely(lastlen < authsize)) {  in aead_perform()
1083 				req->src, cryptlen, authsize, 0);  in aead_perform()
1103 static int aead_setup(struct crypto_aead *tfm, unsigned int authsize)  in aead_setup()  argument
1124 	ret = setup_auth(&tfm->base, 0, authsize, ctx->authkey,  in aead_setup()
1128 	ret = setup_auth(&tfm->base, 1, authsize,  ctx->authkey,  in aead_setup()
1147 static int aead_setauthsize(struct crypto_aead *tfm, unsigned int authsize)  in aead_setauthsize()  argument
1151 	if ((authsize>>2) < 1 || (authsize>>2) > max || (authsize & 3))  in aead_setauthsize()
1153 	return aead_setup(tfm, authsize);  in aead_setauthsize()