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authorGeert Uytterhoeven <geert@linux-m68k.org>2014-10-10 02:30:30 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2014-10-10 06:26:04 +0400
commit7f8998c7aef3ac9c5f3f2943e083dfa6302e90d0 (patch)
tree76e7971a0c7a615a553c9071d66c02b5ffbde847 /arch/x86/power
parent578b25dfce2990d8bab5631f33a4283bd5b01556 (diff)
downloadlinux-7f8998c7aef3ac9c5f3f2943e083dfa6302e90d0.tar.xz
nosave: consolidate __nosave_{begin,end} in <asm/sections.h>
The different architectures used their own (and different) declarations: extern __visible const void __nosave_begin, __nosave_end; extern const void __nosave_begin, __nosave_end; extern long __nosave_begin, __nosave_end; Consolidate them using the first variant in <asm/sections.h>. Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Russell King <linux@arm.linux.org.uk> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Guan Xuetao <gxt@mprc.pku.edu.cn> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@redhat.com> Cc: "H. Peter Anvin" <hpa@zytor.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/x86/power')
-rw-r--r--arch/x86/power/hibernate_32.c4
-rw-r--r--arch/x86/power/hibernate_64.c4
2 files changed, 2 insertions, 6 deletions
diff --git a/arch/x86/power/hibernate_32.c b/arch/x86/power/hibernate_32.c
index 7d28c885d238..291226b952a9 100644
--- a/arch/x86/power/hibernate_32.c
+++ b/arch/x86/power/hibernate_32.c
@@ -13,13 +13,11 @@
#include <asm/page.h>
#include <asm/pgtable.h>
#include <asm/mmzone.h>
+#include <asm/sections.h>
/* Defined in hibernate_asm_32.S */
extern int restore_image(void);
-/* References to section boundaries */
-extern const void __nosave_begin, __nosave_end;
-
/* Pointer to the temporary resume page tables */
pgd_t *resume_pg_dir;
diff --git a/arch/x86/power/hibernate_64.c b/arch/x86/power/hibernate_64.c
index 35e2bb6c0f37..009947d419a6 100644
--- a/arch/x86/power/hibernate_64.c
+++ b/arch/x86/power/hibernate_64.c
@@ -17,11 +17,9 @@
#include <asm/page.h>
#include <asm/pgtable.h>
#include <asm/mtrr.h>
+#include <asm/sections.h>
#include <asm/suspend.h>
-/* References to section boundaries */
-extern __visible const void __nosave_begin, __nosave_end;
-
/* Defined in hibernate_asm_64.S */
extern asmlinkage __visible int restore_image(void);