15 	struct spk_synth *synth;
37 static int get_dev_to_use(struct spk_synth *synth, dev_t *dev_no)  in get_dev_to_use()
79 	struct spk_synth *synth = ldisc_data->synth;  in spk_ttyio_receive_buf2()
115 static int spk_ttyio_out(struct spk_synth *in_synth, const char ch);
116 static int spk_ttyio_out_unicode(struct spk_synth *in_synth, u16 ch);
117 static void spk_ttyio_send_xchar(struct spk_synth *in_synth, char ch);
118 static void spk_ttyio_tiocmset(struct spk_synth *in_synth, unsigned int set, unsigned int clear);
119 static unsigned char spk_ttyio_in(struct spk_synth *in_synth);
120 static unsigned char spk_ttyio_in_nowait(struct spk_synth *in_synth);
121 static void spk_ttyio_flush_buffer(struct spk_synth *in_synth);
122 static int spk_ttyio_wait_for_xmitr(struct spk_synth *in_synth);
144 static int spk_ttyio_initialise_ldisc(struct spk_synth *synth)  in spk_ttyio_initialise_ldisc()
225 static int spk_ttyio_out(struct spk_synth *in_synth, const char ch)  in spk_ttyio_out()
254 static int spk_ttyio_out_unicode(struct spk_synth *in_synth, u16 ch)  in spk_ttyio_out_unicode()
271 static void spk_ttyio_send_xchar(struct spk_synth *in_synth, char ch)  in spk_ttyio_send_xchar()
279 static void spk_ttyio_tiocmset(struct spk_synth *in_synth, unsigned int set, unsigned int clear)  in spk_ttyio_tiocmset()
287 static int spk_ttyio_wait_for_xmitr(struct spk_synth *in_synth)  in spk_ttyio_wait_for_xmitr()
292 static unsigned char ttyio_in(struct spk_synth *in_synth, int timeout)  in ttyio_in()
320 static unsigned char spk_ttyio_in(struct spk_synth *in_synth)  in spk_ttyio_in()
325 static unsigned char spk_ttyio_in_nowait(struct spk_synth *in_synth)  in spk_ttyio_in_nowait()
332 static void spk_ttyio_flush_buffer(struct spk_synth *in_synth)  in spk_ttyio_flush_buffer()
340 int spk_ttyio_synth_probe(struct spk_synth *synth)  in spk_ttyio_synth_probe()
353 void spk_ttyio_release(struct spk_synth *in_synth)  in spk_ttyio_release()
370 const char *spk_ttyio_synth_immediate(struct spk_synth *in_synth, const char *buff)  in spk_ttyio_synth_immediate()