Signed-off-by: Yoichi Yuasa <yuasa@xxxxxxxxxxxxxx>
---
arch/mips/powertv/Makefile | 2 +-
arch/mips/powertv/cmdline.c | 47 -------------------------------------------
arch/mips/powertv/init.c | 15 ++++++++-----
arch/mips/powertv/init.h | 2 -
4 files changed, 10 insertions(+), 56 deletions(-)
delete mode 100644 arch/mips/powertv/cmdline.c
diff --git a/arch/mips/powertv/Makefile b/arch/mips/powertv/Makefile
index 2c51671..0a0d73c 100644
--- a/arch/mips/powertv/Makefile
+++ b/arch/mips/powertv/Makefile
@@ -23,6 +23,6 @@
# under Linux.
#
-obj-y += cmdline.o init.o memory.o reset.o time.o powertv_setup.o asic/ pci/
+obj-y += init.o memory.o reset.o time.o powertv_setup.o asic/ pci/
EXTRA_CFLAGS += -Wall -Werror
diff --git a/arch/mips/powertv/cmdline.c b/arch/mips/powertv/cmdline.c
deleted file mode 100644
index ee7ab47..0000000
--- a/arch/mips/powertv/cmdline.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * Carsten Langgaard, carstenl@xxxxxxxx
- * Copyright (C) 1999,2000 MIPS Technologies, Inc. All rights reserved.
- * Portions copyright (C) 2009 Cisco Systems, Inc.
- *
- * 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.
- *
- * Kernel command line creation using the prom monitor (YAMON) argc/argv.
- */
-#include <linux/init.h>
-#include <linux/string.h>
-
-#include <asm/bootinfo.h>
-
-#include "init.h"
-
-/*
- * YAMON (32-bit PROM) pass arguments and environment as 32-bit pointer.
- * This macro take care of sign extension.
- */
-#define prom_argv(index) ((char *)(long)_prom_argv[(index)])
-
-void __init prom_init_cmdline(void)
-{
- int len;
-
- if (prom_argc != 1)
- return;
-
- len = strlen(arcs_cmdline);
-
- arcs_cmdline[len] = ' ';
-
- strlcpy(arcs_cmdline + len + 1, (char *)_prom_argv,
- COMMAND_LINE_SIZE - len - 1);
-}
diff --git a/arch/mips/powertv/init.c b/arch/mips/powertv/init.c
index 5f4e4c3..de0e46a 100644
--- a/arch/mips/powertv/init.c
+++ b/arch/mips/powertv/init.c
@@ -34,10 +34,7 @@
#include <asm/mips-boards/generic.h>
#include <asm/mach-powertv/asic.h>
-#include "init.h"
-
-int prom_argc;
-int *_prom_argv, *_prom_envp;
+static int *_prom_envp;
unsigned long _prom_memsize;
/*
@@ -109,8 +106,11 @@ static void __init mips_ejtag_setup(void)
void __init prom_init(void)
{
+ int prom_argc;
+ char *prom_argv;
+
prom_argc = fw_arg0;
- _prom_argv = (int *) fw_arg1;
+ prom_argv = (char *) fw_arg1;
_prom_envp = (int *) fw_arg2;
_prom_memsize = (unsigned long) fw_arg3;
@@ -118,7 +118,10 @@ void __init prom_init(void)
board_ejtag_handler_setup = mips_ejtag_setup;
pr_info("\nLINUX started...\n");
- prom_init_cmdline();
+
+ if (prom_argc == 1)
+ strlcat(arcs_cmdline, prom_argv, COMMAND_LINE_SIZE);
+
configure_platform();
prom_meminit();
diff --git a/arch/mips/powertv/init.h b/arch/mips/powertv/init.h
index 7af6bf2..b194c34 100644
--- a/arch/mips/powertv/init.h
+++ b/arch/mips/powertv/init.h
@@ -22,7 +22,5 @@
#ifndef _POWERTV_INIT_H
#define _POWERTV_INIT_H
-extern int prom_argc;
-extern int *_prom_argv;
extern unsigned long _prom_memsize;
#endif
--
1.6.5.7
