BR_MRP_RING_ROLE_MRC
if (mrp->ring_role != BR_MRP_RING_ROLE_MRC && !mrp->sw_backup)
if (mrp->ring_role != BR_MRP_RING_ROLE_MRC)
if (mrp->ring_role != BR_MRP_RING_ROLE_MRC && !mrp->sw_backup)
if (mrp->ring_role == BR_MRP_RING_ROLE_MRC ||