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SPARSE_KEYMAP_REPORT(9) Input Subsystem SPARSE_KEYMAP_REPORT(9)

NAME

sparse_keymap_report_event - report event corresponding to given scancode

SYNOPSIS

bool sparse_keymap_report_event(struct input_dev * dev, unsigned int code, unsigned int value, bool autorelease);

ARGUMENTS

dev
Input device using sparse keymap
code
Scan code
value
Value that should be reported (ignored by KE_SW entries)
autorelease
Signals whether release event should be emitted for KE_KEY entries right after reporting press event, ignored by all other entries

DESCRIPTION

This function is used to perform lookup in an input device using sparse keymap and report corresponding event. Returns true if lookup was successful and false otherwise.

COPYRIGHT

March 2016 Kernel Hackers Manual 3.2.