diff options
-rw-r--r-- | drivers/hid/hid-core.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index 6462c923805..a4b496c6825 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c | |||
@@ -387,7 +387,8 @@ static int hid_parser_local(struct hid_parser *parser, struct hid_item *item) | |||
387 | __u32 data; | 387 | __u32 data; |
388 | unsigned n; | 388 | unsigned n; |
389 | 389 | ||
390 | if (item->size == 0) { | 390 | /* Local delimiter could have value 0, which allows size to be 0 */ |
391 | if (item->size == 0 && item->tag != HID_LOCAL_ITEM_TAG_DELIMITER) { | ||
391 | dbg_hid("item data expected for local item\n"); | 392 | dbg_hid("item data expected for local item\n"); |
392 | return -1; | 393 | return -1; |
393 | } | 394 | } |