diff options
| author | Vicki Pfau <vi@endrift.com> | 2025-02-04 19:55:29 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-02-21 14:01:15 +0100 |
| commit | 36fd8f1c735e73817f46781906c17f255aa28656 (patch) | |
| tree | 10f3ef9e69f4e6c1ff5ff0a6528d298dd3321353 /scripts/patch-kernel | |
| parent | cdd9a1ea23ff1a272547217100663e8de4eada40 (diff) | |
| download | linux-36fd8f1c735e73817f46781906c17f255aa28656.tar.gz linux-36fd8f1c735e73817f46781906c17f255aa28656.tar.bz2 linux-36fd8f1c735e73817f46781906c17f255aa28656.zip | |
HID: hid-steam: Don't use cancel_delayed_work_sync in IRQ context
[ Upstream commit b051ffa2aeb2a60e092387b6fb2af1ad42f51a3c ]
Lockdep reported that, as steam_do_deck_input_event is called from
steam_raw_event inside of an IRQ context, it can lead to issues if that IRQ
occurs while the work to be cancelled is running. By using cancel_delayed_work,
this issue can be avoided. The exact ordering of the work and the event
processing is not super important, so this is safe.
Fixes: cd438e57dd05 ("HID: hid-steam: Add gamepad-only mode switched to by holding options")
Signed-off-by: Vicki Pfau <vi@endrift.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions