Searched refs:keypad_start (Results 1 – 1 of 1) sorted by relevance
195 static int keypad_start; variable1041 put_user(keypad_buffer[keypad_start], tmp); in keypad_read()1042 keypad_start = (keypad_start + 1) % KEYPAD_BUFFER; in keypad_read()1092 keypad_buffer[(keypad_start + keypad_buflen++) % in keypad_send_key()