1193 		/* copy ready hash (+ finalize hmac) */  in atmel_sha_final()
1677 /* hmac functions */
1759 	struct atmel_sha_hmac_ctx *hmac = crypto_ahash_ctx(tfm);  in atmel_sha_hmac_setup()  local
1764 	hmac->resume = resume;  in atmel_sha_hmac_setup()
1796 	if (likely(!atmel_sha_hmac_key_get(&hmac->hkey, &key, &keylen)))  in atmel_sha_hmac_setup()
1804 	memcpy((u8 *)hmac->ipad, key, keylen);  in atmel_sha_hmac_setup()
1805 	memset((u8 *)hmac->ipad + keylen, 0, bs - keylen);  in atmel_sha_hmac_setup()
1820 	struct atmel_sha_hmac_ctx *hmac = crypto_ahash_ctx(tfm);  in atmel_sha_hmac_prehash_key_done()  local
1828 		hmac->ipad[i] = atmel_sha_read(dd, SHA_REG_DIGEST(i));  in atmel_sha_hmac_prehash_key_done()
1829 	memset((u8 *)hmac->ipad + ds, 0, bs - ds);  in atmel_sha_hmac_prehash_key_done()
1837 	struct atmel_sha_hmac_ctx *hmac = crypto_ahash_ctx(tfm);  in atmel_sha_hmac_compute_ipad_hash()  local
1842 	memcpy(hmac->opad, hmac->ipad, bs);  in atmel_sha_hmac_compute_ipad_hash()
1844 		hmac->ipad[i] ^= 0x36363636;  in atmel_sha_hmac_compute_ipad_hash()
1845 		hmac->opad[i] ^= 0x5c5c5c5c;  in atmel_sha_hmac_compute_ipad_hash()
1848 	return atmel_sha_cpu_hash(dd, hmac->ipad, bs, false,  in atmel_sha_hmac_compute_ipad_hash()
1856 	struct atmel_sha_hmac_ctx *hmac = crypto_ahash_ctx(tfm);  in atmel_sha_hmac_compute_opad_hash()  local
1863 		hmac->ipad[i] = atmel_sha_read(dd, SHA_REG_DIGEST(i));  in atmel_sha_hmac_compute_opad_hash()
1864 	return atmel_sha_cpu_hash(dd, hmac->opad, bs, false,  in atmel_sha_hmac_compute_opad_hash()
1872 	struct atmel_sha_hmac_ctx *hmac = crypto_ahash_ctx(tfm);  in atmel_sha_hmac_setup_done()  local
1878 		hmac->opad[i] = atmel_sha_read(dd, SHA_REG_DIGEST(i));  in atmel_sha_hmac_setup_done()
1879 	atmel_sha_hmac_key_release(&hmac->hkey);  in atmel_sha_hmac_setup_done()
1880 	return hmac->resume(dd);  in atmel_sha_hmac_setup_done()
1922 	struct atmel_sha_hmac_ctx *hmac = crypto_ahash_ctx(tfm);  in atmel_sha_hmac_setkey()  local
1924 	return atmel_sha_hmac_key_set(&hmac->hkey, key, keylen);  in atmel_sha_hmac_setkey()
1943 	struct atmel_sha_hmac_ctx *hmac = crypto_ahash_ctx(tfm);  in atmel_sha_hmac_init_done()  local
1951 	memcpy(ctx->digest, hmac->ipad, hs);  in atmel_sha_hmac_init_done()
1960 	struct atmel_sha_hmac_ctx *hmac = crypto_ahash_ctx(tfm);  in atmel_sha_hmac_final()  local
1977 		atmel_sha_write(dd, SHA_REG_DIN(i), hmac->opad[i]);  in atmel_sha_hmac_final()
2019 	struct atmel_sha_hmac_ctx *hmac = crypto_ahash_ctx(tfm);  in atmel_sha_hmac_digest2()  local
2034 	/* Write both initial hash values to compute a HMAC. */  in atmel_sha_hmac_digest2()
2037 		atmel_sha_write(dd, SHA_REG_DIN(i), hmac->ipad[i]);  in atmel_sha_hmac_digest2()
2041 		atmel_sha_write(dd, SHA_REG_DIN(i), hmac->opad[i]);  in atmel_sha_hmac_digest2()
2068 	struct atmel_sha_hmac_ctx *hmac = crypto_tfm_ctx(tfm);  in atmel_sha_hmac_cra_init()  local
2072 	hmac->base.start = atmel_sha_hmac_start;  in atmel_sha_hmac_cra_init()
2073 	atmel_sha_hmac_key_init(&hmac->hkey);  in atmel_sha_hmac_cra_init()
2080 	struct atmel_sha_hmac_ctx *hmac = crypto_tfm_ctx(tfm);  in atmel_sha_hmac_cra_exit()  local
2082 	atmel_sha_hmac_key_release(&hmac->hkey);  in atmel_sha_hmac_cra_exit()
2098 			.cra_name		= "hmac(sha1)",
2099 			.cra_driver_name	= "atmel-hmac-sha1",
2123 			.cra_name		= "hmac(sha224)",
2124 			.cra_driver_name	= "atmel-hmac-sha224",
2148 			.cra_name		= "hmac(sha256)",
2149 			.cra_driver_name	= "atmel-hmac-sha256",
2173 			.cra_name		= "hmac(sha384)",
2174 			.cra_driver_name	= "atmel-hmac-sha384",
2198 			.cra_name		= "hmac(sha512)",
2199 			.cra_driver_name	= "atmel-hmac-sha512",
2291 		name = "atmel-hmac-sha1";  in atmel_sha_authenc_spawn()
2295 		name = "atmel-hmac-sha224";  in atmel_sha_authenc_spawn()
2299 		name = "atmel-hmac-sha256";  in atmel_sha_authenc_spawn()
2303 		name = "atmel-hmac-sha384";  in atmel_sha_authenc_spawn()
2307 		name = "atmel-hmac-sha512";  in atmel_sha_authenc_spawn()
2403 	struct atmel_sha_hmac_ctx *hmac = crypto_ahash_ctx(tfm);  in atmel_sha_authenc_init()  local
2415 	ctx->flags = hmac->base.flags;  in atmel_sha_authenc_init()
2426 	struct atmel_sha_hmac_ctx *hmac = crypto_ahash_ctx(tfm);  in atmel_sha_authenc_init2()  local
2433 		atmel_sha_write(dd, SHA_REG_DIN(i), hmac->ipad[i]);  in atmel_sha_authenc_init2()
2437 		atmel_sha_write(dd, SHA_REG_DIN(i), hmac->opad[i]);  in atmel_sha_authenc_init2()