1 files changed, 4 insertions, 6 deletions

diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index 9eb5c0226ea4..7832b6e2478b 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -388,12 +388,6 @@ static int hid_parser_local(struct hid_parser *parser, struct hid_item *item)
         __u32 data;
         unsigned n;
 
-        /* Local delimiter could have value 0, which allows size to be 0 */
-        if (item->size == 0 && item->tag != HID_LOCAL_ITEM_TAG_DELIMITER) {
-                dbg_hid("item data expected for local item\n");
-                return -1;
-        }
-
         data = item_udata(item);
 
         switch (item->tag) {
@@ -1401,6 +1395,10 @@ static const struct hid_device_id hid_blacklist[] = {
         { HID_USB_DEVICE(USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_WP8060U) },
         { HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_SMARTJOY_PLUS) },
         { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_GRAPHIRE_BLUETOOTH) },
+        { HID_USB_DEVICE(USB_VENDOR_ID_WALTOP, USB_DEVICE_ID_WALTOP_SLIM_TABLET_5_8_INCH) },
+        { HID_USB_DEVICE(USB_VENDOR_ID_WALTOP, USB_DEVICE_ID_WALTOP_SLIM_TABLET_12_1_INCH) },
+        { HID_USB_DEVICE(USB_VENDOR_ID_WALTOP, USB_DEVICE_ID_WALTOP_MEDIA_TABLET_10_6_INCH) },
+        { HID_USB_DEVICE(USB_VENDOR_ID_WALTOP, USB_DEVICE_ID_WALTOP_MEDIA_TABLET_14_1_INCH) },
         { HID_USB_DEVICE(USB_VENDOR_ID_ZEROPLUS, 0x0005) },
         { HID_USB_DEVICE(USB_VENDOR_ID_ZEROPLUS, 0x0030) },
         { HID_USB_DEVICE(USB_VENDOR_ID_ZYDACRON, USB_DEVICE_ID_ZYDACRON_REMOTE_CONTROL) },