i2c_outb
ret = i2c_outb(i2c_adap, addr);
retval = i2c_outb(i2c_adap, *temp);
ret = i2c_outb(i2c_adap, msg->addr & 0xff);
i2c_outb(adap, get_own(adap));
i2c_outb(adap, get_clock(adap));
i2c_outb(adap, buf[wrcount]);
i2c_outb(adap, addr);