diff options
Diffstat (limited to 'arch/mips/mti-malta/malta-display.c')
| -rw-r--r-- | arch/mips/mti-malta/malta-display.c | 38 |
1 files changed, 15 insertions, 23 deletions
diff --git a/arch/mips/mti-malta/malta-display.c b/arch/mips/mti-malta/malta-display.c index 9bc58a24e80..d4f807191ec 100644 --- a/arch/mips/mti-malta/malta-display.c +++ b/arch/mips/mti-malta/malta-display.c @@ -1,28 +1,20 @@ /* - * Carsten Langgaard, carstenl@mips.com - * Copyright (C) 1999,2000 MIPS Technologies, Inc. All rights reserved. - * - * This program is free software; you can distribute it and/or modify it - * under the terms of the GNU General Public License (Version 2) as - * published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA. + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. * * Display routines for display messages in MIPS boards ascii display. + * + * Copyright (C) 1999,2000,2012 MIPS Technologies, Inc. + * All rights reserved. + * Authors: Carsten Langgaard <carstenl@mips.com> + * Steven J. Hill <sjhill@mips.com> */ - #include <linux/compiler.h> #include <linux/timer.h> -#include <asm/io.h> +#include <linux/io.h> + #include <asm/mips-boards/generic.h> -#include <asm/mips-boards/prom.h> extern const char display_string[]; static unsigned int display_count; @@ -36,11 +28,11 @@ void mips_display_message(const char *str) if (unlikely(display == NULL)) display = ioremap(ASCII_DISPLAY_POS_BASE, 16*sizeof(int)); - for (i = 0; i <= 14; i=i+2) { - if (*str) - __raw_writel(*str++, display + i); - else - __raw_writel(' ', display + i); + for (i = 0; i <= 14; i += 2) { + if (*str) + __raw_writel(*str++, display + i); + else + __raw_writel(' ', display + i); } } |