RPEL_REQ_SIZE     667 drivers/scsi/libsas/sas_expander.c 	req = alloc_smp_req(RPEL_REQ_SIZE);
RPEL_REQ_SIZE     680 drivers/scsi/libsas/sas_expander.c 	res = smp_execute_task(dev, req, RPEL_REQ_SIZE,