hdq_reg_in
while (!((*status = hdq_reg_in(hdq_data, offset)) & flag)
hdq_data->hdq_irqstatus |= hdq_reg_in(hdq_data, OMAP_HDQ_INT_STATUS);
if (!(hdq_reg_in(hdq_data, OMAP_HDQ_CTRL_STATUS) &
*val = hdq_reg_in(hdq_data, OMAP_HDQ_RX_DATA);
id_bit = (hdq_reg_in(_hdq, OMAP_HDQ_RX_DATA) & 0x01);
comp_bit = (hdq_reg_in(_hdq, OMAP_HDQ_RX_DATA) & 0x01);
hdq_reg_in(hdq_data, OMAP_HDQ_INT_STATUS);
hdq_reg_in(hdq_data, OMAP_HDQ_INT_STATUS);
rev = hdq_reg_in(hdq_data, OMAP_HDQ_REVISION);
while (((*status = hdq_reg_in(hdq_data, offset)) & flag)