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| author | Jason Gerecke <jason.gerecke@wacom.com> | 2024-07-30 08:51:55 -0700 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.com> | 2024-08-02 13:02:14 +0200 |
| commit | 1b8f9c1fb464968a5b18d3acc1da8c00bad24fad (patch) | |
| tree | b17dbc62ec875c2e27c6bd3502c559c651c5df17 /drivers/gpu/drm/lima/lima_sched.c | |
| parent | c8000deb68365b461b324d68c7ea89d730f0bb85 (diff) | |
HID: wacom: Defer calculation of resolution until resolution_code is known
The Wacom driver maps the HID_DG_TWIST usage to ABS_Z (rather than ABS_RZ)
for historic reasons. When the code to support twist was introduced in
commit 50066a042da5 ("HID: wacom: generic: Add support for height, tilt,
and twist usages"), we were careful to write it in such a way that it had
HID calculate the resolution of the twist axis assuming ABS_RZ instead
(so that we would get correct angular behavior). This was broken with
the introduction of commit 08a46b4190d3 ("HID: wacom: Set a default
resolution for older tablets"), which moved the resolution calculation
to occur *before* the adjustment from ABS_Z to ABS_RZ occurred.
This commit moves the calculation of resolution after the point that
we are finished setting things up for its proper use.
Signed-off-by: Jason Gerecke <jason.gerecke@wacom.com>
Fixes: 08a46b4190d3 ("HID: wacom: Set a default resolution for older tablets")
Cc: stable@vger.kernel.org
Signed-off-by: Jiri Kosina <jkosina@suse.com>
Diffstat (limited to 'drivers/gpu/drm/lima/lima_sched.c')
0 files changed, 0 insertions, 0 deletions