diff options
Diffstat (limited to 'drivers/hid')
-rw-r--r-- | drivers/hid/hid-core.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index 852989fc5757..84df80e3efc1 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c | |||
@@ -1045,6 +1045,9 @@ void hid_report_raw_event(struct hid_device *hid, int type, u8 *data, int size, | |||
1045 | 1045 | ||
1046 | rsize = ((report->size - 1) >> 3) + 1; | 1046 | rsize = ((report->size - 1) >> 3) + 1; |
1047 | 1047 | ||
1048 | if (rsize > HID_MAX_BUFFER_SIZE) | ||
1049 | rsize = HID_MAX_BUFFER_SIZE; | ||
1050 | |||
1048 | if (csize < rsize) { | 1051 | if (csize < rsize) { |
1049 | dbg_hid("report %d is too short, (%d < %d)\n", report->id, | 1052 | dbg_hid("report %d is too short, (%d < %d)\n", report->id, |
1050 | csize, rsize); | 1053 | csize, rsize); |