49 #define SHA2_CV_SIZE(bs)	((bs) >> 1)  argument
50 #define SHA2_IMBL_SIZE(bs)	((bs) >> 3)  argument
52 #define SHA2_IMBL_OFFSET(bs)	(SHA2_CV_SIZE(bs))  argument
53 #define SHA2_KEY_OFFSET(bs)	(SHA2_CV_SIZE(bs) + SHA2_IMBL_SIZE(bs))  argument
159 	unsigned int bs = crypto_shash_blocksize(tfm);  in s390_hmac_sha2_setkey()  local
163 	if (keylen > bs)  in s390_hmac_sha2_setkey()
174 	unsigned int bs = crypto_shash_blocksize(desc->tfm);  in s390_hmac_sha2_init()  local
176 	memcpy(ctx->param + SHA2_KEY_OFFSET(bs),  in s390_hmac_sha2_init()
177 	       tfm_ctx->key, bs);  in s390_hmac_sha2_init()
205 	unsigned int bs = crypto_shash_blocksize(desc->tfm);  in s390_hmac_sha2_update()  local
209 	offset = ctx->buflen % bs;  in s390_hmac_sha2_update()
211 	if (offset + len < bs)  in s390_hmac_sha2_update()
216 		n = bs - offset;  in s390_hmac_sha2_update()
219 		_cpacf_kmac(&ctx->gr0.reg, ctx->param, ctx->buf, bs);  in s390_hmac_sha2_update()
225 	if (len >= bs) {  in s390_hmac_sha2_update()
226 		n = (len / bs) * bs;  in s390_hmac_sha2_update()
243 	unsigned int bs = crypto_shash_blocksize(desc->tfm);  in s390_hmac_sha2_final()  local
246 	kmac_sha2_set_imbl(ctx->param, ctx->buflen, bs);  in s390_hmac_sha2_final()
247 	_cpacf_kmac(&ctx->gr0.reg, ctx->param, ctx->buf, ctx->buflen % bs);  in s390_hmac_sha2_final()