tda18218_wr_regs
return tda18218_wr_regs(priv, reg, &val, 1);
ret = tda18218_wr_regs(priv, R1A_IF1, buf, 3);
ret = tda18218_wr_regs(priv, R0A_MD3, buf, 3);
ret = tda18218_wr_regs(priv, R0F_MD8, buf, 1);
ret = tda18218_wr_regs(priv, R0F_MD8, buf, 1);
ret = tda18218_wr_regs(priv, R00_ID, priv->regs, TDA18218_NUM_REGS);