From 3e6bf9fb86ed557dbf34a05a65b919d0b55d6fbc Mon Sep 17 00:00:00 2001
From: Poul-Henning Kamp <phk@FreeBSD.org>
Date: Fri, 17 Sep 2004 06:13:47 +0000
Subject: [PATCH] Add ttyalloc() which in due time will be the successor to
 ttymalloc(), but without the "struct tty *" argument.

---
 sys/kern/tty.c | 7 +++++++
 sys/sys/tty.h  | 1 +
 2 files changed, 8 insertions(+)

diff --git a/sys/kern/tty.c b/sys/kern/tty.c
index fa3fe3f9fbfa..f95b9ffd3272 100644
--- a/sys/kern/tty.c
+++ b/sys/kern/tty.c
@@ -2798,6 +2798,13 @@ ttymalloc(struct tty *tp)
 	return (tp);
 }
 
+struct tty *
+ttyalloc()
+{
+
+	return (ttymalloc(NULL));
+}
+
 static int
 sysctl_kern_ttys(SYSCTL_HANDLER_ARGS)
 {
diff --git a/sys/sys/tty.h b/sys/sys/tty.h
index d196c6a2cf4e..570b403c0559 100644
--- a/sys/sys/tty.h
+++ b/sys/sys/tty.h
@@ -312,6 +312,7 @@ int	 ttstart(struct tty *tp);
 void	 ttwakeup(struct tty *tp);
 int	 ttwrite(struct tty *tp, struct uio *uio, int flag);
 void	 ttwwakeup(struct tty *tp);
+struct tty *ttyalloc(void);
 void	 ttyblock(struct tty *tp);
 void	 ttychars(struct tty *tp);
 int	 ttycheckoutq(struct tty *tp, int wait);