diff options
Diffstat (limited to 'arch/mips/mti-sead3/sead3-cmdline.c')
-rw-r--r-- | arch/mips/mti-sead3/sead3-cmdline.c | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/arch/mips/mti-sead3/sead3-cmdline.c b/arch/mips/mti-sead3/sead3-cmdline.c deleted file mode 100644 index a2e6cec..0000000 --- a/arch/mips/mti-sead3/sead3-cmdline.c +++ /dev/null @@ -1,46 +0,0 @@ -/* - * 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. - * - * Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved. - */ -#include <linux/init.h> -#include <linux/string.h> - -#include <asm/bootinfo.h> - -extern int prom_argc; -extern int *_prom_argv; - -/* - * 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)]) - -char * __init prom_getcmdline(void) -{ - return &(arcs_cmdline[0]); -} - -void __init prom_init_cmdline(void) -{ - char *cp; - int actr; - - actr = 1; /* Always ignore argv[0] */ - - cp = &(arcs_cmdline[0]); - while (actr < prom_argc) { - strcpy(cp, prom_argv(actr)); - cp += strlen(prom_argv(actr)); - *cp++ = ' '; - actr++; - } - if (cp != &(arcs_cmdline[0])) { - /* get rid of trailing space */ - --cp; - *cp = '\0'; - } -} |