diff options
Diffstat (limited to 'arch/sparc64/prom/bootstr.c')
| -rw-r--r-- | arch/sparc64/prom/bootstr.c | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/arch/sparc64/prom/bootstr.c b/arch/sparc64/prom/bootstr.c deleted file mode 100644 index ab9ccc63b38..00000000000 --- a/arch/sparc64/prom/bootstr.c +++ /dev/null @@ -1,40 +0,0 @@ -/* - * bootstr.c: Boot string/argument acquisition from the PROM. - * - * Copyright(C) 1995 David S. Miller (davem@caip.rutgers.edu) - * Copyright(C) 1996,1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz) - */ - -#include <linux/string.h> -#include <linux/init.h> -#include <asm/oplib.h> - -/* WARNING: The boot loader knows that these next three variables come one right - * after another in the .data section. Do not move this stuff into - * the .bss section or it will break things. - */ - -#define BARG_LEN 256 -struct { - int bootstr_len; - int bootstr_valid; - char bootstr_buf[BARG_LEN]; -} bootstr_info = { - .bootstr_len = BARG_LEN, -#ifdef CONFIG_CMDLINE - .bootstr_valid = 1, - .bootstr_buf = CONFIG_CMDLINE, -#endif -}; - -char * __init -prom_getbootargs(void) -{ - /* This check saves us from a panic when bootfd patches args. */ - if (bootstr_info.bootstr_valid) - return bootstr_info.bootstr_buf; - prom_getstring(prom_chosen_node, "bootargs", - bootstr_info.bootstr_buf, BARG_LEN); - bootstr_info.bootstr_valid = 1; - return bootstr_info.bootstr_buf; -} |