Searched refs:retflag (Results 1 – 1 of 1) sorted by relevance
143 int retflag; in bbus_intr() local152 retflag = cpu_sgnblkp[cpu_id]->sigb_host_mbox.flag; in bbus_intr()154 switch (retflag) { in bbus_intr()156 retflag = HOST_TO_CBS; in bbus_intr()159 retflag = SIGB_MBOX_EMPTY; in bbus_intr()162 if (retflag == SIGB_MBOX_EMPTY) in bbus_intr()283 cpu_sgnblkp[cpu_id]->sigb_host_mbox.flag = retflag; in bbus_intr()