Lines Matching refs:ss
2599 static int tty_set_serial(struct tty_struct *tty, struct serial_struct *ss) in tty_set_serial() argument
2604 flags = ss->flags & ASYNC_DEPRECATED; in tty_set_serial()
2613 return tty->ops->set_serial(tty, ss); in tty_set_serial()
2616 static int tty_tiocsserial(struct tty_struct *tty, struct serial_struct __user *ss) in tty_tiocsserial() argument
2620 if (copy_from_user(&v, ss, sizeof(*ss))) in tty_tiocsserial()
2626 static int tty_tiocgserial(struct tty_struct *tty, struct serial_struct __user *ss) in tty_tiocgserial() argument
2635 if (!err && copy_to_user(ss, &v, sizeof(v))) in tty_tiocgserial()
2821 struct serial_struct32 __user *ss) in compat_tty_tiocsserial() argument
2826 if (copy_from_user(&v32, ss, sizeof(*ss))) in compat_tty_tiocsserial()
2839 struct serial_struct32 __user *ss) in compat_tty_tiocgserial() argument
2857 if (copy_to_user(ss, &v32, sizeof(v32))) in compat_tty_tiocgserial()