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| author |   Jiada Wang <jiada_wang@mentor.com> | 2020-05-11 13:12:13 -0700 |
|---|---|---|
| committer |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2020-05-12 13:18:26 -0700 |
| commit | 5fc70e350edd30fb22d2f9b4e6d680c5471890ff (patch) | |
| tree | d8309c519d60b22c752ce7cfb3b7aa72f9c0b66a /include/linux/input/mt.h | |
| parent | dt-bindings: input: touchscreen: elants_i2c: convert to YAML (diff) | |
| download | linux-dev-5fc70e350edd30fb22d2f9b4e6d680c5471890ff.tar.xz linux-dev-5fc70e350edd30fb22d2f9b4e6d680c5471890ff.zip | |
Input: introduce input_mt_report_slot_inactive()
input_mt_report_slot_state() ignores "tool" argument when the slot is
closed, which has caused a bit of confusion. Let's introduce
input_mt_report_slot_inactive() to report inactive slot state.
Suggested-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Jiada Wang <jiada_wang@mentor.com>
Link: https://lore.kernel.org/r/20200508055656.96389-2-jiada_wang@mentor.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'include/linux/input/mt.h')
| -rw-r--r-- | include/linux/input/mt.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/input/mt.h b/include/linux/input/mt.h index 9e409bb13642..3b8580bd33c1 100644 --- a/include/linux/input/mt.h +++ b/include/linux/input/mt.h @@ -100,6 +100,11 @@ static inline bool input_is_mt_axis(int axis) bool input_mt_report_slot_state(struct input_dev *dev, unsigned int tool_type, bool active); +static inline void input_mt_report_slot_inactive(struct input_dev *dev) +{ + input_mt_report_slot_state(dev, 0, false); +} + void input_mt_report_finger_count(struct input_dev *dev, int count); void input_mt_report_pointer_emulation(struct input_dev *dev, bool use_count); void input_mt_drop_unused(struct input_dev *dev); |