- if (data != elo->csum) {
- pr_debug("elo: bad checksum: 0x%02x, expected 0x%02x\n",
- data, elo->csum);
- break;
- }
- if (elo->data[1] != elo->expected_packet) {
- if (elo->data[1] != ELO10_TOUCH_PACKET)
- pr_debug("elo: unexpected packet: 0x%02x\n",
- elo->data[1]);
- break;
- }
- if (likely(elo->data[1] == ELO10_TOUCH_PACKET)) {
- input_report_abs(dev, ABS_X, (elo->data[4] << 8) | elo->data[3]);
- input_report_abs(dev, ABS_Y, (elo->data[6] << 8) | elo->data[5]);
- if (elo->data[2] & ELO10_PRESSURE)
- input_report_abs(dev, ABS_PRESSURE,
- (elo->data[8] << 8) | elo->data[7]);
- input_report_key(dev, BTN_TOUCH, elo->data[2] & ELO10_TOUCH);
- input_sync(dev);
- } else if (elo->data[1] == ELO10_ACK_PACKET) {
- if (elo->data[2] == '0')
- elo->expected_packet = ELO10_TOUCH_PACKET;
- complete(&elo->cmd_done);
- } else {
- memcpy(elo->response, &elo->data[1], ELO10_PACKET_LEN);
- elo->expected_packet = ELO10_ACK_PACKET;
- }
+ }
+ break;
+
+ case 9:
+ elo->idx = 0;
+ if (data != elo->csum) {
+ dev_dbg(&elo->serio->dev,
+ "bad checksum: 0x%02x, expected 0x%02x\n",
+ data, elo->csum);
+ break;
+ }
+ if (elo->data[1] != elo->expected_packet) {
+ if (elo->data[1] != ELO10_TOUCH_PACKET)
+ dev_dbg(&elo->serio->dev,
+ "unexpected packet: 0x%02x\n",
+ elo->data[1]);