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| author | Jiancheng Huang <jchuang@seu.edu.cn> | 2026-07-24 20:19:17 +0800 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.com> | 2026-08-03 21:24:06 +0200 |
| commit | be00988cce4ed44db1e61231d0ab71a64bab44cd (patch) | |
| tree | 30dced827923559501160043c0a750a76c14021d /tools/perf/scripts | |
| parent | eb51c9f8cb4f064981d9c6cae13de8eda280785d (diff) | |
HID: lg4ff: validate report length before fixed offsets
lg4ff_raw_event() rewrites fixed report offsets when combined pedals are
enabled. It currently assumes that each product report contains every
source and destination byte used by the rewrite.
Return without rewriting a short report before each product-specific
access. Apply the same bound to the computed offset path.
Fixes: c832f86effbc ("HID: hid-logitech: Add combined pedal support Logitech wheels")
Signed-off-by: Jiancheng Huang <jchuang@seu.edu.cn>
Assisted-by: Codex:gpt-5.6-luna
Signed-off-by: Jiri Kosina <jkosina@suse.com>
Diffstat (limited to 'tools/perf/scripts')
0 files changed, 0 insertions, 0 deletions