[MIPS] Replace redundant declarations of _end by <asm/sections.h>.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/dec/boot/decstation.c b/arch/mips/dec/boot/decstation.c
index 56fd427..4db8bac 100644
--- a/arch/mips/dec/boot/decstation.c
+++ b/arch/mips/dec/boot/decstation.c
@@ -1,6 +1,7 @@
/*
* arch/mips/dec/decstation.c
*/
+#include <asm/sections.h>
#define RELOC
#define INITRD
@@ -24,7 +25,7 @@
#define INITRD_START (*(unsigned long *) (PARAM+0x218))
#define INITRD_SIZE (*(unsigned long *) (PARAM+0x21c))
-extern int _ftext, _end; /* begin and end of kernel image */
+extern int _ftext; /* begin and end of kernel image */
extern void kernel_entry(int, char **, unsigned long, int *);
void * memcpy(void * dest, const void *src, unsigned int count)
diff --git a/arch/mips/ite-boards/ivr/init.c b/arch/mips/ite-boards/ivr/init.c
index b774db0..05cf921 100644
--- a/arch/mips/ite-boards/ivr/init.c
+++ b/arch/mips/ite-boards/ivr/init.c
@@ -34,13 +34,13 @@
#include <asm/bootinfo.h>
#include <linux/string.h>
#include <linux/kernel.h>
+#include <asm/sections.h>
#include <asm/it8172/it8172.h>
#include <asm/it8172/it8172_dbg.h>
int prom_argc;
char **prom_argv, **prom_envp;
-extern char _end;
extern void __init prom_init_cmdline(void);
extern unsigned long __init prom_get_memsize(void);
extern void __init it8172_init_ram_resource(unsigned long memsize);
diff --git a/arch/mips/ite-boards/qed-4n-s01b/init.c b/arch/mips/ite-boards/qed-4n-s01b/init.c
index e8ec8be..ea2a754 100644
--- a/arch/mips/ite-boards/qed-4n-s01b/init.c
+++ b/arch/mips/ite-boards/qed-4n-s01b/init.c
@@ -34,13 +34,13 @@
#include <asm/bootinfo.h>
#include <linux/string.h>
#include <linux/kernel.h>
+#include <asm/sections.h>
#include <asm/it8172/it8172.h>
#include <asm/it8172/it8172_dbg.h>
int prom_argc;
char **prom_argv, **prom_envp;
-extern char _end;
extern void __init prom_init_cmdline(void);
extern unsigned long __init prom_get_memsize(void);
extern void __init it8172_init_ram_resource(unsigned long memsize);
diff --git a/arch/mips/mips-boards/generic/memory.c b/arch/mips/mips-boards/generic/memory.c
index 32c9210..d3df1eb 100644
--- a/arch/mips/mips-boards/generic/memory.c
+++ b/arch/mips/mips-boards/generic/memory.c
@@ -26,6 +26,7 @@
#include <asm/bootinfo.h>
#include <asm/page.h>
+#include <asm/sections.h>
#include <asm/mips-boards/prom.h>
@@ -46,9 +47,6 @@
};
#endif
-/* References to section boundaries */
-extern char _end;
-
struct prom_pmemblock * __init prom_getmdesc(void)
{
char *memsize_str;
@@ -106,7 +104,7 @@
mdesc[3].type = yamon_dontuse;
mdesc[3].base = 0x00100000;
- mdesc[3].size = CPHYSADDR(PAGE_ALIGN(&_end)) - mdesc[3].base;
+ mdesc[3].size = CPHYSADDR(PAGE_ALIGN((unsigned long)&_end)) - mdesc[3].base;
mdesc[4].type = yamon_free;
mdesc[4].base = CPHYSADDR(PAGE_ALIGN(&_end));
diff --git a/arch/mips/mips-boards/sim/sim_mem.c b/arch/mips/mips-boards/sim/sim_mem.c
index e57f737..ede9c27e 100644
--- a/arch/mips/mips-boards/sim/sim_mem.c
+++ b/arch/mips/mips-boards/sim/sim_mem.c
@@ -21,6 +21,7 @@
#include <asm/bootinfo.h>
#include <asm/page.h>
+#include <asm/sections.h>
#include <asm/mips-boards/prom.h>
@@ -39,9 +40,6 @@
};
#endif
-/* References to section boundaries */
-extern char _end;
-
struct prom_pmemblock * __init prom_getmdesc(void)
{
unsigned int memsize;