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authorGeert Uytterhoeven <geert@linux-m68k.org>2013-11-12 20:42:27 +0100
committerRichard Weinberger <richard@nod.at>2013-11-17 11:39:22 +0100
commit33a7d42999b1857d4494f6ad6367e3aef0ae8137 (patch)
treecb006ef827313e99b26c0b2a17b2195ecd059797 /arch/um
parenta851aebc366ff32b23146ec354bfbe56f484b77c (diff)
downloadlinux-linaro-stable-33a7d42999b1857d4494f6ad6367e3aef0ae8137.tar.gz
um: Remove unused declarations from <as-layout.h>
_end is used, but it's already provided by <asm/sections.h>, so use that. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Richard Weinberger <richard@nod.at> Cc: user-mode-linux-devel@lists.sourceforge.net Signed-off-by: Richard Weinberger <richard@nod.at>
Diffstat (limited to 'arch/um')
-rw-r--r--arch/um/include/shared/as-layout.h3
-rw-r--r--arch/um/kernel/um_arch.c1
2 files changed, 1 insertions, 3 deletions
diff --git a/arch/um/include/shared/as-layout.h b/arch/um/include/shared/as-layout.h
index 694c792bab4e..41c8c774ec10 100644
--- a/arch/um/include/shared/as-layout.h
+++ b/arch/um/include/shared/as-layout.h
@@ -44,7 +44,6 @@ struct cpu_task {
extern struct cpu_task cpu_tasks[];
-extern unsigned long low_physmem;
extern unsigned long high_physmem;
extern unsigned long uml_physmem;
extern unsigned long uml_reserved;
@@ -52,8 +51,6 @@ extern unsigned long end_vm;
extern unsigned long start_vm;
extern unsigned long long highmem;
-extern unsigned long _stext, _etext, _sdata, _edata, __bss_start, _end;
-extern unsigned long _unprotected_end;
extern unsigned long brk_start;
extern unsigned long host_task_size;
diff --git a/arch/um/kernel/um_arch.c b/arch/um/kernel/um_arch.c
index b9dd13e6f206..016adf0985d5 100644
--- a/arch/um/kernel/um_arch.c
+++ b/arch/um/kernel/um_arch.c
@@ -13,6 +13,7 @@
#include <linux/sched.h>
#include <asm/pgtable.h>
#include <asm/processor.h>
+#include <asm/sections.h>
#include <asm/setup.h>
#include <as-layout.h>
#include <arch.h>