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 a2e6cec67f57..000000000000 --- a/arch/mips/mti-sead3/sead3-cmdline.c +++ /dev/null | |||
@@ -1,46 +0,0 @@ | |||
1 | /* | ||
2 | * This file is subject to the terms and conditions of the GNU General Public | ||
3 | * License. See the file "COPYING" in the main directory of this archive | ||
4 | * for more details. | ||
5 | * | ||
6 | * Copyright (C) 2012 MIPS Technologies, Inc. All rights reserved. | ||
7 | */ | ||
8 | #include <linux/init.h> | ||
9 | #include <linux/string.h> | ||
10 | |||
11 | #include <asm/bootinfo.h> | ||
12 | |||
13 | extern int prom_argc; | ||
14 | extern int *_prom_argv; | ||
15 | |||
16 | /* | ||
17 | * YAMON (32-bit PROM) pass arguments and environment as 32-bit pointer. | ||
18 | * This macro take care of sign extension. | ||
19 | */ | ||
20 | #define prom_argv(index) ((char *)(long)_prom_argv[(index)]) | ||
21 | |||
22 | char * __init prom_getcmdline(void) | ||
23 | { | ||
24 | return &(arcs_cmdline[0]); | ||
25 | } | ||
26 | |||
27 | void __init prom_init_cmdline(void) | ||
28 | { | ||
29 | char *cp; | ||
30 | int actr; | ||
31 | |||
32 | actr = 1; /* Always ignore argv[0] */ | ||
33 | |||
34 | cp = &(arcs_cmdline[0]); | ||
35 | while (actr < prom_argc) { | ||
36 | strcpy(cp, prom_argv(actr)); | ||
37 | cp += strlen(prom_argv(actr)); | ||
38 | *cp++ = ' '; | ||
39 | actr++; | ||
40 | } | ||
41 | if (cp != &(arcs_cmdline[0])) { | ||
42 | /* get rid of trailing space */ | ||
43 | --cp; | ||
44 | *cp = '\0'; | ||
45 | } | ||
46 | } | ||