PC_REQ_SIZE       585 drivers/scsi/libsas/sas_expander.c 	pc_req = alloc_smp_req(PC_REQ_SIZE);
PC_REQ_SIZE       603 drivers/scsi/libsas/sas_expander.c 	res = smp_execute_task(dev, pc_req, PC_REQ_SIZE, pc_resp,PC_RESP_SIZE);