ENE_FW2
fw_reg2 = ene_read_reg(dev, ENE_FW2);
dev->w_pointer = ene_read_reg(dev, ENE_FW2)
u8 fwreg2 = ene_read_reg(dev, ENE_FW2);
fw_flags2 = ene_read_reg(dev, ENE_FW2);
ene_write_reg(dev, ENE_FW2, fw_flags2 & ~ENE_FW2_RXIRQ);