DMA_CHAN_TX_RING_LEN  155 drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c 	reg_space[DMA_CHAN_TX_RING_LEN(channel) / 4] =
DMA_CHAN_TX_RING_LEN  156 drivers/net/ethernet/stmicro/stmmac/dwmac4_dma.c 		readl(ioaddr + DMA_CHAN_TX_RING_LEN(channel));
DMA_CHAN_TX_RING_LEN   92 drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c 	writel(len, ioaddr + DMA_CHAN_TX_RING_LEN(chan));