GOODIX_SPI_READ_PREFIX_LEN
xfers.len = GOODIX_SPI_READ_PREFIX_LEN + len;
return data + GOODIX_SPI_READ_PREFIX_LEN;
if (GOODIX_SPI_READ_PREFIX_LEN + len > sizeof(ts->xfer_buf)) {
sizeof(ts->xfer_buf) - GOODIX_SPI_READ_PREFIX_LEN);
xfers.len = GOODIX_SPI_READ_PREFIX_LEN + len;
memcpy(data, ts->xfer_buf + GOODIX_SPI_READ_PREFIX_LEN, len);
report_size = GOODIX_SPI_READ_PREFIX_LEN +
ts->hid_max_event_sz = GOODIX_SPI_READ_PREFIX_LEN +