w5100_write_direct
.write = w5100_write_direct,
w5100_write_direct(ndev, W5100_IDM_DR, data);
w5100_write_direct(ndev, W5100_IDM_DR, data);
w5100_write_direct(ndev, W5100_MR, MR_RST);
w5100_write_direct(ndev, W5100_MR, MR_PB | MR_AI | MR_IND);
return w5100_write_direct(priv->ndev, addr, data);