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Input: introduce input_mt_report_slot_inactive()

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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>
This commit is contained in:
Jiada Wang 2020-05-11 13:12:13 -07:00 • committed by Dmitry Torokhov
parent c9c457022b
commit 5fc70e350e
12 changed files with 21 additions and 21 deletions
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2
drivers/input/touchscreen/raspberrypi-ts.c
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@ -100,7 +100,7 @@ static void rpi_ts_poll(struct input_dev *input)
released_ids = ts->known_ids & ~modified_ids;
for_each_set_bit(i, &released_ids, RPI_TS_MAX_SUPPORTED_POINTS) {
input_mt_slot(input, i);
input_mt_report_slot_state(input, MT_TOOL_FINGER, 0);
input_mt_report_slot_inactive(input);
modified_ids &= ~(BIT(i));
}
ts->known_ids = modified_ids;