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INPUT_MT_REPORT_FING(9) Input Subsystem INPUT_MT_REPORT_FING(9)

NAME

input_mt_report_finger_count - report contact count

SYNOPSIS

void input_mt_report_finger_count(struct input_dev * dev, int count);

ARGUMENTS

dev

input device with allocated MT slots

count

the number of contacts

DESCRIPTION

Reports the contact count via BTN_TOOL_FINGER, BTN_TOOL_DOUBLETAP, BTN_TOOL_TRIPLETAP and BTN_TOOL_QUADTAP.

The input core ensures only the KEY events already setup for this device will produce output.

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June 2024 Kernel Hackers Manual 3.10