1 files changed, 0 insertions, 172 deletions

diff --git a/arch/ppc/boot/openfirmware/start.c b/arch/ppc/boot/openfirmware/start.c
deleted file mode 100644
index 1617a26956bf..000000000000
--- a/arch/ppc/boot/openfirmware/start.c
+++ /dev/null
@@ -1,172 +0,0 @@
-/*
- * Copyright (C) Paul Mackerras 1997.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- */
-#include <stdarg.h>
-#include "of1275.h"
-
-extern int strlen(const char *s);
-extern void boot(int a1, int a2, void *prom);
-
-phandle stdin;
-phandle stdout;
-phandle stderr;
-
-void printk(char *fmt, ...);
-
-void
-start(int a1, int a2, void *promptr)
-{
-    ofinit(promptr);
-    if (ofstdio(&stdin, &stdout, &stderr))
-        exit();
-
-    boot(a1, a2, promptr);
-    for (;;)
-        exit();
-}
-
-int writestring(void *f, char *ptr, int nb)
-{
-        int w = 0, i;
-        char *ret = "\r";
-
-        for (i = 0; i < nb; ++i) {
-                if (ptr[i] == '\n') {
-                        if (i > w) {
-                                write(f, ptr + w, i - w);
-                                w = i;
-                        }
-                        write(f, ret, 1);
-                }
-        }
-        if (w < nb)
-                write(f, ptr + w, nb - w);
-        return nb;
-}
-
-int
-putc(int c, void *f)
-{
-    char ch = c;
-
-    return writestring(f, &ch, 1) == 1? c: -1;
-}
-
-int
-putchar(int c)
-{
-    return putc(c, stdout);
-}
-
-int
-fputs(char *str, void *f)
-{
-    int n = strlen(str);
-
-    return writestring(f, str, n) == n? 0: -1;
-}
-
-int
-readchar(void)
-{
-    char ch;
-
-    for (;;) {
-        switch (read(stdin, &ch, 1)) {
-        case 1:
-            return ch;
-        case -1:
-            printk("read(stdin) returned -1\n");
-            return -1;
-        }
-    }
-}
-
-static char line[256];
-static char *lineptr;
-static int lineleft;
-
-int
-getchar(void)
-{
-    int c;
-
-    if (lineleft == 0) {
-        lineptr = line;
-        for (;;) {
-            c = readchar();
-            if (c == -1 || c == 4)
-                break;
-            if (c == '\r' || c == '\n') {
-                *lineptr++ = '\n';
-                putchar('\n');
-                break;
-            }
-            switch (c) {
-            case 0177:
-            case '\b':
-                if (lineptr > line) {
-                    putchar('\b');
-                    putchar(' ');
-                    putchar('\b');
-                    --lineptr;
-                }
-                break;
-            case 'U' & 0x1F:
-                while (lineptr > line) {
-                    putchar('\b');
-                    putchar(' ');
-                    putchar('\b');
-                    --lineptr;
-                }
-                break;
-            default:
-                if (lineptr >= &line[sizeof(line) - 1])
-                    putchar('\a');
-                else {
-                    putchar(c);
-                    *lineptr++ = c;
-                }
-            }
-        }
-        lineleft = lineptr - line;
-        lineptr = line;
-    }
-    if (lineleft == 0)
-        return -1;
-    --lineleft;
-    return *lineptr++;
-}
-
-extern int vsprintf(char *buf, const char *fmt, va_list args);
-static char sprint_buf[1024];
-
-void
-printk(char *fmt, ...)
-{
-        va_list args;
-        int n;
-
-        va_start(args, fmt);
-        n = vsprintf(sprint_buf, fmt, args);
-        va_end(args);
-        writestring(stdout, sprint_buf, n);
-}
-
-int
-printf(char *fmt, ...)
-{
-        va_list args;
-        int n;
-
-        va_start(args, fmt);
-        n = vsprintf(sprint_buf, fmt, args);
-        va_end(args);
-        writestring(stdout, sprint_buf, n);
-        return n;
-}