48 	if (server->secmech.sdeschmacsha256 != NULL)  in smb2_crypto_shash_allocate()
61 	server->secmech.sdeschmacsha256 = kmalloc(size, GFP_KERNEL);  in smb2_crypto_shash_allocate()
62 	if (!server->secmech.sdeschmacsha256) {  in smb2_crypto_shash_allocate()
67 	server->secmech.sdeschmacsha256->shash.tfm = server->secmech.hmacsha256;  in smb2_crypto_shash_allocate()
68 	server->secmech.sdeschmacsha256->shash.flags = 0x0;  in smb2_crypto_shash_allocate()
89 		kfree(server->secmech.sdeschmacsha256);  in smb3_crypto_shash_allocate()
90 		server->secmech.sdeschmacsha256 = NULL;  in smb3_crypto_shash_allocate()
103 		kfree(server->secmech.sdeschmacsha256);  in smb3_crypto_shash_allocate()
104 		server->secmech.sdeschmacsha256 = NULL;  in smb3_crypto_shash_allocate()
213 	rc = crypto_shash_init(&server->secmech.sdeschmacsha256->shash);  in smb2_calc_signature()
220 		&server->secmech.sdeschmacsha256->shash);  in smb2_calc_signature()
254 	rc = crypto_shash_init(&ses->server->secmech.sdeschmacsha256->shash);  in generate_key()
260 	rc = crypto_shash_update(&ses->server->secmech.sdeschmacsha256->shash,  in generate_key()
267 	rc = crypto_shash_update(&ses->server->secmech.sdeschmacsha256->shash,  in generate_key()
274 	rc = crypto_shash_update(&ses->server->secmech.sdeschmacsha256->shash,  in generate_key()
281 	rc = crypto_shash_update(&ses->server->secmech.sdeschmacsha256->shash,  in generate_key()
288 	rc = crypto_shash_update(&ses->server->secmech.sdeschmacsha256->shash,  in generate_key()
295 	rc = crypto_shash_final(&ses->server->secmech.sdeschmacsha256->shash,  in generate_key()