Searched refs:keypad_available (Results 1 – 1 of 1) sorted by relevance
470 static atomic_t keypad_available = ATOMIC_INIT(1); variable1688 if (!atomic_dec_and_test(&keypad_available)) in keypad_open()1700 atomic_inc(&keypad_available); in keypad_release()1720 if (!atomic_read(&keypad_available)) { in keypad_send_key()