_compat 45 include/linux/of_platform.h #define OF_DEV_AUXDATA(_compat,_phys,_name,_pdata) \ _compat 46 include/linux/of_platform.h { .compatible = _compat, .phys_addr = _phys, .name = _name, \ _compat 2174 net/socket.c #define COMPAT_MSG(msg, member) ((MSG_CMSG_COMPAT & flags) ? &msg##_compat->member : &msg->member)