Hello, Okash Khawaja, on Mon 21 Nov 2016 22:32:52 +0000, wrote: > 1. register ldisc structure in spk_tty_probe(). Registering the speakup line discipline should be done on speakup module insertion (speakup_init), since we're supposed to do it just once. > 2. in spk_tty_probe(), attach line discipline - like you would for /dev/ttyX > from user space spk_tty_probe also needs to open ttySX itsef. > 3. in open() method of ldisc structure, take the tty_struct and cache it. Yes. > 4. in spk_serial_out_tty() call tty->ops->write() instead of outb(). Yes. Samuel _______________________________________________ Speakup mailing list Speakup@xxxxxxxxxxxxxxxxx http://linux-speakup.org/cgi-bin/mailman/listinfo/speakup
