diff options
| -rw-r--r-- | drivers/hid/hid-wacom.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/hid/hid-wacom.c b/drivers/hid/hid-wacom.c index 29372edc31c0..4fc4eebe9784 100644 --- a/drivers/hid/hid-wacom.c +++ b/drivers/hid/hid-wacom.c | |||
| @@ -578,13 +578,15 @@ static int wacom_raw_event(struct hid_device *hdev, struct hid_report *report, | |||
| 578 | hidinput = list_entry(hdev->inputs.next, struct hid_input, list); | 578 | hidinput = list_entry(hdev->inputs.next, struct hid_input, list); |
| 579 | input = hidinput->input; | 579 | input = hidinput->input; |
| 580 | 580 | ||
| 581 | /* Check if this is a tablet report */ | ||
| 582 | if (data[0] != 0x03) | ||
| 583 | return 0; | ||
| 584 | |||
| 585 | switch (hdev->product) { | 581 | switch (hdev->product) { |
| 586 | case USB_DEVICE_ID_WACOM_GRAPHIRE_BLUETOOTH: | 582 | case USB_DEVICE_ID_WACOM_GRAPHIRE_BLUETOOTH: |
| 587 | return wacom_gr_parse_report(hdev, wdata, input, data); | 583 | if (data[0] == 0x03) { |
| 584 | return wacom_gr_parse_report(hdev, wdata, input, data); | ||
| 585 | } else { | ||
| 586 | hid_err(hdev, "Unknown report: %d,%d size:%d\n", | ||
| 587 | data[0], data[1], size); | ||
| 588 | return 0; | ||
| 589 | } | ||
| 588 | break; | 590 | break; |
| 589 | case USB_DEVICE_ID_WACOM_INTUOS4_BLUETOOTH: | 591 | case USB_DEVICE_ID_WACOM_INTUOS4_BLUETOOTH: |
| 590 | i = 1; | 592 | i = 1; |
