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| author | Jason Gerecke <[email protected]> | 2021-07-19 20:55:31 +0000 |
|---|---|---|
| committer | Jiri Kosina <[email protected]> | 2021-07-28 09:43:48 +0000 |
| commit | 7cc8524f65ce1a350042836c7cf837046aaa6e21 (patch) | |
| tree | a5615e50436e5701a0c325afdecb301e7a698671 /drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | |
| parent | HID: wacom: Re-enable touch by default for Cintiq 24HDT / 27QHDT (diff) | |
| download | kernel-7cc8524f65ce1a350042836c7cf837046aaa6e21.tar.gz kernel-7cc8524f65ce1a350042836c7cf837046aaa6e21.zip | |
HID: wacom: Skip processing of touches with negative slot values
The `input_mt_get_slot_by_key` function may return a negative value
if an error occurs (e.g. running out of slots). If this occurs we
should really avoid reporting any data for the slot.
Signed-off-by: Ping Cheng <[email protected]>
Signed-off-by: Jason Gerecke <[email protected]>
Signed-off-by: Jiri Kosina <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c')
0 files changed, 0 insertions, 0 deletions