276 	drbg_string_fill(&data, out, drbg_blocklen(drbg));  in drbg_ctr_bcc()
286 			if (drbg_blocklen(drbg) == cnt) {  in drbg_ctr_bcc()
355 	unsigned char *iv = pad + drbg_blocklen(drbg);  in drbg_ctr_df()
356 	unsigned char *temp = iv + drbg_blocklen(drbg);  in drbg_ctr_df()
372 	memset(pad, 0, drbg_blocklen(drbg));  in drbg_ctr_df()
373 	memset(iv, 0, drbg_blocklen(drbg));  in drbg_ctr_df()
390 	padlen = (inputlen + sizeof(L_N) + 1) % (drbg_blocklen(drbg));  in drbg_ctr_df()
393 		padlen = drbg_blocklen(drbg) - padlen;  in drbg_ctr_df()
403 	drbg_string_fill(&S1, iv, drbg_blocklen(drbg));  in drbg_ctr_df()
412 	while (templen < (drbg_keylen(drbg) + (drbg_blocklen(drbg)))) {  in drbg_ctr_df()
425 		templen += drbg_blocklen(drbg);  in drbg_ctr_df()
430 	drbg_string_fill(&cipherin, X, drbg_blocklen(drbg));  in drbg_ctr_df()
446 		blocklen = (drbg_blocklen(drbg) <  in drbg_ctr_df()
448 			    drbg_blocklen(drbg) :  in drbg_ctr_df()
458 	memset(iv, 0, drbg_blocklen(drbg));  in drbg_ctr_df()
459 	memset(temp, 0, drbg_statelen(drbg) + drbg_blocklen(drbg));  in drbg_ctr_df()
460 	memset(pad, 0, drbg_blocklen(drbg));  in drbg_ctr_df()
486 				 drbg_blocklen(drbg);  in drbg_ctr_update()
499 		crypto_inc(drbg->V, drbg_blocklen(drbg));  in drbg_ctr_update()
525 	memcpy(drbg->V, temp + drbg_keylen(drbg), drbg_blocklen(drbg));  in drbg_ctr_update()
527 	crypto_inc(drbg->V, drbg_blocklen(drbg));  in drbg_ctr_update()
531 	memset(temp, 0, drbg_statelen(drbg) + drbg_blocklen(drbg));  in drbg_ctr_update()
679 		outlen = (drbg_blocklen(drbg) < (buflen - len)) ?  in drbg_hmac_generate()
680 			  drbg_blocklen(drbg) : (buflen - len);  in drbg_hmac_generate()
796 		blocklen = (drbg_blocklen(drbg) < (outlen - len)) ?  in drbg_hash_df()
797 			    drbg_blocklen(drbg) : (outlen - len);  in drbg_hash_df()
803 	memset(tmp, 0, drbg_blocklen(drbg));  in drbg_hash_df()
875 		     drbg->scratchpad, drbg_blocklen(drbg));  in drbg_hash_process_addtl()
878 	memset(drbg->scratchpad, 0, drbg_blocklen(drbg));  in drbg_hash_process_addtl()
907 		outlen = (drbg_blocklen(drbg) < (buflen - len)) ?  in drbg_hash_hashgen()
908 			  drbg_blocklen(drbg) : (buflen - len);  in drbg_hash_hashgen()
919 	       (drbg_statelen(drbg) + drbg_blocklen(drbg)));  in drbg_hash_hashgen()
959 		     drbg->scratchpad, drbg_blocklen(drbg));  in drbg_hash_generate()
966 	memset(drbg->scratchpad, 0, drbg_blocklen(drbg));  in drbg_hash_generate()
1197 		sb_size = drbg_statelen(drbg) + drbg_blocklen(drbg) + /* temp */  in drbg_alloc_state()
1199 			  drbg_blocklen(drbg) +	/* pad */  in drbg_alloc_state()
1200 			  drbg_blocklen(drbg) +	/* iv */  in drbg_alloc_state()
1201 			  drbg_statelen(drbg) + drbg_blocklen(drbg); /* temp */  in drbg_alloc_state()
1203 		sb_size = drbg_statelen(drbg) + drbg_blocklen(drbg);  in drbg_alloc_state()
1581 	BUG_ON(drbg_blocklen(drbg) != crypto_shash_digestsize(tfm));  in drbg_init_hash_kernel()
1665 	BUG_ON(drbg_blocklen(drbg) != crypto_cipher_blocksize(tfm));  in drbg_init_sym_kernel()
1726 	BUG_ON(in->len < drbg_blocklen(drbg));  in drbg_kcapi_sym()