/*
* Put character routine for 3215 ttys
*/
-static void
+static int
tty3215_put_char(struct tty_struct *tty, unsigned char ch)
{
struct raw3215_info *raw;
if (!tty)
- return;
+ return 0;
raw = (struct raw3215_info *) tty->driver_data;
raw3215_putchar(raw, ch);
+ return 1;
}
static void