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| author | José Expósito <[email protected]> | 2021-10-01 17:25:14 +0000 |
|---|---|---|
| committer | Jiri Kosina <[email protected]> | 2021-10-07 12:05:30 +0000 |
| commit | 08b9a61a87bc339a73c584d8924c86ab36d204a7 (patch) | |
| tree | a53fb19aed17a937a43d6c871ee792139ff8ce0a /fs/btrfs/dev-replace.c | |
| parent | HID: amd_sfh: Fix potential NULL pointer dereference (diff) | |
| download | kernel-08b9a61a87bc339a73c584d8924c86ab36d204a7.tar.gz kernel-08b9a61a87bc339a73c584d8924c86ab36d204a7.zip | |
HID: multitouch: disable sticky fingers for UPERFECT Y
When a finger is on the screen, the UPERFECT Y portable touchscreen
monitor reports a contact in the first place. However, after this
initial report, contacts are not reported at the refresh rate of the
screen as required by the Windows 8 specs.
This behaviour triggers the release_timer, removing the fingers even
though they are still present.
To avoid it, add a new class, similar to MT_CLS_WIN_8 but without the
MT_QUIRK_STICKY_FINGERS quirk for this device.
Suggested-by: Benjamin Tissoires <[email protected]>
Signed-off-by: José Expósito <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
Diffstat (limited to 'fs/btrfs/dev-replace.c')
0 files changed, 0 insertions, 0 deletions