HID: wacom: Move Graphire raport header check.

That check is valid only for Wacom Graphire, as the device raports always
start with 0x03. Intuos4 WL high-speed raports begin with 0x04, so
the check would be filtering out valid reports.

Signed-off-by: Przemo Firszt <przemo@firszt.eu>
Acked-by: Ping Cheng <pingc@wacom.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

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,
         hidinput = list_entry(hdev->inputs.next, struct hid_input, list);
         input = hidinput->input;
 
-        /* Check if this is a tablet report */
-        if (data[0] != 0x03)
-                return 0;
-
         switch (hdev->product) {
         case USB_DEVICE_ID_WACOM_GRAPHIRE_BLUETOOTH:
-                return wacom_gr_parse_report(hdev, wdata, input, data);
+                if (data[0] == 0x03) {
+                        return wacom_gr_parse_report(hdev, wdata, input, data);
+                } else {
+                        hid_err(hdev, "Unknown report: %d,%d size:%d\n",
+                                        data[0], data[1], size);
+                        return 0;
+                }
                 break;
         case USB_DEVICE_ID_WACOM_INTUOS4_BLUETOOTH:
                 i = 1;