416 	unsigned int ivsize = crypto_aead_ivsize(authenc_esn);  in crypto_authenc_esn_genicv()  local
425 	if (ivsize) {  in crypto_authenc_esn_genicv()
427 		sg_set_buf(cipher, iv, ivsize);  in crypto_authenc_esn_genicv()
428 		scatterwalk_crypto_chain(cipher, dst, vdst == iv + ivsize, 2);  in crypto_authenc_esn_genicv()
430 		cryptlen += ivsize;  in crypto_authenc_esn_genicv()
586 	unsigned int ivsize = crypto_aead_ivsize(authenc_esn);  in crypto_authenc_esn_iverify()  local
593 	if (ivsize) {  in crypto_authenc_esn_iverify()
595 		sg_set_buf(cipher, iv, ivsize);  in crypto_authenc_esn_iverify()
596 		scatterwalk_crypto_chain(cipher, src, vsrc == iv + ivsize, 2);  in crypto_authenc_esn_iverify()
598 		cryptlen += ivsize;  in crypto_authenc_esn_iverify()
776 	inst->alg.cra_aead.ivsize = enc->cra_ablkcipher.ivsize;  in crypto_authenc_esn_alloc()