* [bluez/bluez] e2324f: input/device: Fix off by one report descriptor siz...
@ 2025-12-06 2:51 Andrey Smirnov
0 siblings, 0 replies; only message in thread
From: Andrey Smirnov @ 2025-12-06 2:51 UTC (permalink / raw)
To: linux-bluetooth
Branch: refs/heads/1031026
Home: https://github.com/bluez/bluez
Commit: e2324f7a87cdbc4c4f95882f841e560bd331327a
https://github.com/bluez/bluez/commit/e2324f7a87cdbc4c4f95882f841e560bd331327a
Author: Andrey Smirnov <andrew.smirnov@gmail.com>
Date: 2025-12-06 (Sat, 06 Dec 2025)
Changed paths:
M profiles/input/device.c
Log Message:
-----------
input/device: Fix off by one report descriptor size error
Due to the way we handle SDP strings internally BlueZ ends up
including and artifically added 0x00 into the report descriptor it
passes on to UHID. This results in kernel error messages like
[371225.240843] microsoft 0005:045E:02FD.0019: unknown main item tag 0x0
or
[367200.458679] playstation 0005:054C:0CE6.0014: unknown main item tag 0x0
The error is ignored by the kernel's report parser, so this is benign,
but for the sake of correctness, let's not supply bogus data in the
first place.
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