RINGSIZE_POS 29 drivers/net/ethernet/apm/xgene/xgene_enet_hw.c ring_cfg[3] |= ((u32)cfgsize << RINGSIZE_POS) & RINGSIZE_POS 30 drivers/net/ethernet/apm/xgene/xgene_enet_hw.c CREATE_MASK(RINGSIZE_POS, RINGSIZE_LEN);