41  * tipc_addr_domain_valid - validates a network domain address
46  * Returns 1 if domain address is valid, otherwise 0
75 int tipc_in_scope(u32 domain, u32 addr)  in tipc_in_scope()  argument
77 	if (!domain || (domain == addr))  in tipc_in_scope()
79 	if (domain == tipc_cluster_mask(addr)) /* domain <Z.C.0> */  in tipc_in_scope()
81 	if (domain == tipc_zone_mask(addr)) /* domain <Z.0.0> */  in tipc_in_scope()
87  * tipc_addr_scope - convert message lookup domain to a 2-bit scope value
90 int tipc_addr_scope(u32 domain)  in tipc_addr_scope()  argument
92 	if (likely(!domain))  in tipc_addr_scope()
94 	if (tipc_node(domain))  in tipc_addr_scope()
96 	if (tipc_cluster(domain))  in tipc_addr_scope()