Searched refs:keypad_available (Results 1 – 1 of 1) sorted by relevance
398 static atomic_t keypad_available = ATOMIC_INIT(1); variable1048 if (!atomic_dec_and_test(&keypad_available)) in keypad_open()1058 atomic_inc(&keypad_available); in keypad_open()1064 atomic_inc(&keypad_available); in keypad_release()1084 if (!atomic_read(&keypad_available)) { in keypad_send_key()