diff options
| author | Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz> | 2021-03-08 18:42:03 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2021-05-05 15:05:05 +0200 |
| commit | a2353e3b26012ff43bcdf81d37a3eaddd7ecdbf3 (patch) | |
| tree | 5ae99bda961bed45061047b4f04a35858c258c74 /drivers/hid/hid-core.c | |
| parent | 670a23111e720dd50b07c25437b480f1bdfecc78 (diff) | |
HID: multitouch: require Finger field to mark Win8 reports as MT
This effectively changes collection_is_mt from
contact ID in report->field
to
(device is Win8 => collection is finger) && contact ID in report->field
Some devices erroneously report Pen for fingers, and Win8 stylus-on-touchscreen
devices report contact ID, but mark the accompanying touchscreen device's
collection correctly
Cc: stable@vger.kernel.org
Signed-off-by: Ahelenia Ziemiańska <nabijaczleweli@nabijaczleweli.xyz>
Acked-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-core.c')
0 files changed, 0 insertions, 0 deletions