PPC32: Increase max kernel size in boot wrapper, fix compile warnings

arch/ppc/boot/common/misc-common.c

@@ -33,6 +33,7 @@
 
 #include <stdarg.h>	/* for va_ bits */
 #include <linux/config.h>
+#include <linux/string.h>
 #include "zlib.h"
 #include "nonstdio.h"
 

arch/ppc/boot/include/nonstdio.h

@@ -21,12 +21,9 @@ extern FILE *stdin, *stdout;
 
 extern int getc(void);
 extern int printf(const char *format, ...);
-extern int strlen(const char *s);
 extern int sprintf(char *str, const char *format, ...);
 extern int tstc(void);
 extern void exit(void);
-extern void *memcpy(void *dest, const void *src, int n);
-extern void *memmove(void *dest, const void *src, int n);
 extern void outb(int port, unsigned char val);
 extern void putc(const char c);
 extern void puthex(unsigned long val);

arch/ppc/boot/openfirmware/chrpmain.c

@@ -6,6 +6,7 @@
  * as published by the Free Software Foundation; either version
  * 2 of the License, or (at your option) any later version.
  */
+#include <linux/string.h>
 #include "nonstdio.h"
 #include "of1275.h"
 #include <asm/processor.h>
@@ -34,7 +35,7 @@ char *avail_high;
 
 #define RAM_FREE	((unsigned long)(_end+0x1000)&~0xFFF)
 #define PROG_START	0x00010000
-#define PROG_SIZE	0x00400000 /* 4MB */
+#define PROG_SIZE	0x007f0000 /* 8MB */
 
 #define SCRATCH_SIZE	(128 << 10)
 

arch/ppc/boot/openfirmware/coffmain.c

@@ -6,6 +6,7 @@
  * as published by the Free Software Foundation; either version
  * 2 of the License, or (at your option) any later version.
  */
+#include <linux/string.h>
 #include <asm/processor.h>
 #include <asm/page.h>
 
@@ -35,7 +36,7 @@ char *avail_high;
 #define RAM_END		(RAM_START + 0x800000)	/* only 8M mapped with BATs */
 
 #define PROG_START	RAM_START
-#define PROG_SIZE	0x00400000
+#define PROG_SIZE	0x00700000
 
 #define SCRATCH_SIZE	(128 << 10)
 

arch/ppc/boot/openfirmware/common.c

@@ -10,6 +10,7 @@
 #include "zlib.h"
 #include "nonstdio.h"
 #include "of1275.h"
+#include <linux/string.h>
 #include <asm/bootinfo.h>
 #include <asm/page.h>
 

arch/ppc/boot/openfirmware/newworldmain.c

@@ -6,6 +6,7 @@
  * as published by the Free Software Foundation; either version
  * 2 of the License, or (at your option) any later version.
  */
+#include <linux/string.h>
 #include "nonstdio.h"
 #include "of1275.h"
 #include <asm/processor.h>
@@ -30,7 +31,7 @@ char *avail_high;
 #define RAM_END		(16 << 20)
 
 #define PROG_START	0x00010000
-#define PROG_SIZE	0x003f0000
+#define PROG_SIZE	0x007f0000
 
 #define SCRATCH_SIZE	(128 << 10)