struct ktermios *termios;
struct tty_struct *tty;
- if (uport->info == NULL) {
- printk(KERN_WARNING "%s: info NULL\n", __func__);
+ if (uport->info == NULL)
goto exit;
- }
tty = uport->info->port.tty;
- if (tty == NULL) {
- printk(KERN_WARNING "%s: tty is NULL\n", __func__);
+ if (tty == NULL)
goto exit;
- }
termios = tty->termios;