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MIPS: PowerTV: simplify prom_init_cmdline() and merge into prom_init()

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Signed-off-by: Yoichi Yuasa <yuasa@linux-mips.org>
Patchwork: http://patchwork.linux-mips.org/patch/801/
Reviewed-by: David VomLehn <dvomlehn@cisco.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Yoichi Yuasa
2009-12-18 21:38:37 +09:00
committed by Ralf Baechle
parent 0eb99a9354
commit 7e326d687d
4 changed files with 10 additions and 56 deletions
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15
arch/mips/powertv/init.c
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@@ -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();