From 1c5d4221240a233df2440fe75c881465cdf8da07 Mon Sep 17 00:00:00 2001 From: Lee Jones Date: Mon, 23 Jan 2023 12:39:12 +0000 Subject: [PATCH] HID: uhid: Over-ride the default maximum data buffer value with our own The default maximum data buffer size for this interface is UHID_DATA_MAX (4k). When data buffers are being processed, ensure this value is used when ensuring the sanity, rather than a value between the user provided value and HID_MAX_BUFFER_SIZE (16k). Signed-off-by: Lee Jones Signed-off-by: Jiri Kosina --- drivers/hid/uhid.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/hid/uhid.c b/drivers/hid/uhid.c index f161c95..4588d2c 100644 --- a/drivers/hid/uhid.c +++ b/drivers/hid/uhid.c @@ -395,6 +395,7 @@ static const struct hid_ll_driver uhid_hid_driver = { .parse = uhid_hid_parse, .raw_request = uhid_hid_raw_request, .output_report = uhid_hid_output_report, + .max_buffer_size = UHID_DATA_MAX, }; #ifdef CONFIG_COMPAT -- 2.7.4