From 7592c6aa953cbe037ba0eee268b4dde69446a5c1 Mon Sep 17 00:00:00 2001
From: uch <uch@NetBSD.org>
Date: Sun, 3 Mar 2002 14:34:36 +0000
Subject: [PATCH] don't initialize twice

---
 sys/arch/hpcsh/dev/hd64461/hd64461uart.c | 8 ++++++--
 sys/arch/hpcsh/dev/hd64465/hd64465uart.c | 8 ++++++--
 2 files changed, 12 insertions(+), 4 deletions(-)

diff --git a/sys/arch/hpcsh/dev/hd64461/hd64461uart.c b/sys/arch/hpcsh/dev/hd64461/hd64461uart.c
index 0599246bc591..db901f06a5eb 100644
--- a/sys/arch/hpcsh/dev/hd64461/hd64461uart.c
+++ b/sys/arch/hpcsh/dev/hd64461/hd64461uart.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: hd64461uart.c,v 1.8 2002/03/02 22:26:26 uch Exp $	*/
+/*	$NetBSD: hd64461uart.c,v 1.9 2002/03/03 14:34:36 uch Exp $	*/
 
 /*-
  * Copyright (c) 2001, 2002 The NetBSD Foundation, Inc.
@@ -132,6 +132,9 @@ hd64461uart_kgdb_init()
 	if (strcmp(kgdb_devname, "hd64461uart") != 0)
 		return (1);
 
+	if (hd64461uart_chip.console)
+		return (1);	/* can't share with console */
+
 	hd64461uart_init();
 
 	if (com_kgdb_attach(hd64461uart_chip.io_tag, 0x0, kgdb_rate,
@@ -164,7 +167,8 @@ hd64461uart_attach(struct device *parent, struct device *self, void *aux)
 
 	sc->sc_module_id = ha->ha_module_id;
 
-	hd64461uart_init();
+	if (!sc->sc_chip->console)
+		hd64461uart_init();
 
 	csc->sc_iot = sc->sc_chip->io_tag;
 	bus_space_map(csc->sc_iot, 0, 8, 0, &csc->sc_ioh);
diff --git a/sys/arch/hpcsh/dev/hd64465/hd64465uart.c b/sys/arch/hpcsh/dev/hd64465/hd64465uart.c
index b400cd66f818..33fefc340001 100644
--- a/sys/arch/hpcsh/dev/hd64465/hd64465uart.c
+++ b/sys/arch/hpcsh/dev/hd64465/hd64465uart.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: hd64465uart.c,v 1.2 2002/03/02 22:26:26 uch Exp $	*/
+/*	$NetBSD: hd64465uart.c,v 1.3 2002/03/03 14:34:36 uch Exp $	*/
 
 /*-
  * Copyright (c) 2001, 2002 The NetBSD Foundation, Inc.
@@ -130,6 +130,9 @@ hd64465uart_kgdb_init()
 	if (strcmp(kgdb_devname, "hd64465uart") != 0)
 		return (1);
 
+	if (hd64465uart_chip.console)
+		return (1);	/* can't share with console */
+
 	hd64465uart_init();
 
 	if (com_kgdb_attach(hd64465uart_chip.io_tag, 0x0, kgdb_rate,
@@ -161,7 +164,8 @@ hd64465uart_attach(struct device *parent, struct device *self, void *aux)
 
 	sc->sc_module_id = ha->ha_module_id;
 
-	hd64465uart_init();
+	if (!sc->sc_chip->console)
+		hd64465uart_init();
 
 	csc->sc_iot = sc->sc_chip->io_tag;
 	bus_space_map(csc->sc_iot, 0, 8, 0, &csc->sc_ioh);