MAC_FLOW_CTRL      54 drivers/net/ethernet/stmicro/stmmac/dwmac100_core.c 	reg_space[MAC_FLOW_CTRL / 4] = readl(ioaddr + MAC_FLOW_CTRL);
MAC_FLOW_CTRL     144 drivers/net/ethernet/stmicro/stmmac/dwmac100_core.c 	writel(flow, ioaddr + MAC_FLOW_CTRL);