hdc3020_thresh_get_temp
s_thresh = (s64)hdc3020_thresh_get_temp(thresh) * 1000000;
s_clr = (s64)hdc3020_thresh_get_temp(clr) * 1000000;
s_thresh = (s64)hdc3020_thresh_get_temp(thresh) * 1000000;
thresh = hdc3020_thresh_get_temp(ret);
clr = hdc3020_thresh_get_temp(ret);