serialio.h 8 drivers/staging/speakup/serialio.c #include "serialio.h" serialio.h 20 drivers/staging/speakup/speakup_acntpc.c #include "serialio.h" serialio.h 19 drivers/staging/speakup/speakup_dtlk.c #include "serialio.h" serialio.h 19 drivers/staging/speakup/synth.c #include "serialio.h"