tipc: remove include file port.h

We move the inline functions in the file port.h to socket.c, and modify
their names accordingly.

We move struct tipc_port and some macros to socket.h.

Finally, we remove the file port.h.

Signed-off-by: Jon Maloy <jon.maloy@ericsson.com>
Reviewed-by: Erik Hugne <erik.hugne@ericsson.com>
Reviewed-by: Ying Xue <ying.xue@windriver.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --cc net/tipc/bcast.c
Simple merge

diff --cc net/tipc/core.c
Simple merge

diff --cc net/tipc/link.c
Simple merge

diff --cc net/tipc/name_table.c
Simple merge

diff --cc net/tipc/net.c
Simple merge

diff --cc net/tipc/port.h
Simple merge

diff --cc net/tipc/socket.c
Simple merge

diff --cc net/tipc/socket.h
Simple merge

diff --cc net/tipc/subscr.c
Simple merge