[PATCH 02/18] Input: zforce_ts - simplify reporting of slot state

From: Dmitry Torokhov
Date: Sat Aug 24 2024 - 01:51:20 EST


input_mt_report_slot_state() returns true if slot is active, so we can
combine checks for point.state != STATE_UP.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
---
drivers/input/touchscreen/zforce_ts.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/input/touchscreen/zforce_ts.c b/drivers/input/touchscreen/zforce_ts.c
index ffbd55c6e1d4..350cec8508a3 100644
--- a/drivers/input/touchscreen/zforce_ts.c
+++ b/drivers/input/touchscreen/zforce_ts.c
@@ -386,10 +386,8 @@ static int zforce_touch_event(struct zforce_ts *ts, u8 *payload)
/* the zforce id starts with "1", so needs to be decreased */
input_mt_slot(ts->input, point.id - 1);

- input_mt_report_slot_state(ts->input, MT_TOOL_FINGER,
- point.state != STATE_UP);
-
- if (point.state != STATE_UP) {
+ if (input_mt_report_slot_state(ts->input, MT_TOOL_FINGER,
+ point.state != STATE_UP)) {
touchscreen_report_pos(ts->input, &ts->prop,
point.coord_x, point.coord_y,
true);
--
2.46.0.295.g3b9ea8a38a-goog