[src/trunk]: src/sys/arch/arm/arm32 Avoid warning from cngetc byt doing the p...

[skrll <skrll%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/17d7923ccead
branches:  trunk
changeset: 784130:17d7923ccead
user:      skrll <skrll%NetBSD.org@localhost>
date:      Sat Jan 19 10:22:25 2013 +0000

description:
Avoid warning from cngetc byt doing the proper cnpollc dance

diffstat:

 sys/arch/arm/arm32/arm32_reboot.c |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (28 lines):

diff -r db1eefd2f05f -r 17d7923ccead sys/arch/arm/arm32/arm32_reboot.c
--- a/sys/arch/arm/arm32/arm32_reboot.c Sat Jan 19 10:16:56 2013 +0000
+++ b/sys/arch/arm/arm32/arm32_reboot.c Sat Jan 19 10:22:25 2013 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: arm32_reboot.c,v 1.2 2012/09/05 06:29:09 skrll Exp $   */
+/*     $NetBSD: arm32_reboot.c,v 1.3 2013/01/19 10:22:25 skrll Exp $   */
 
 /*
  * Copyright (c) 2002, 2003, 2005  Genetec Corporation.  All rights reserved.
@@ -122,7 +122,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: arm32_reboot.c,v 1.2 2012/09/05 06:29:09 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: arm32_reboot.c,v 1.3 2013/01/19 10:22:25 skrll Exp $");
 
 #include <sys/param.h>
 #include <sys/device.h>
@@ -147,7 +147,9 @@
                doshutdownhooks();
                printf("The operating system has halted.\r\n");
                printf("Please press any key to reboot.\r\n");
+               cnpollc(true);  /* for proper keyboard command handling */
                cngetc();
+               cnpollc(false);         
                printf("rebooting...\r\n");
                if (cpu_reset_address)
                        (*cpu_reset_address)();