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[PATCH] powerpc: fix for kexec ppc32

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- kexec.h is included from assembly code, thus C code must be properly
  protected.

- (embedded) ppc32 systems use machine_kexec_simple whose declaration
  vanished during a recent powerpc merge change.

Signed-off-by: Albert Herranz <albert_herranz@yahoo.es>
Cc: <fastboot@osdl.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Albert Herranz 2006-02-01 03:05:57 -08:00 committed by Linus Torvalds
parent 9ac49d2213
commit 39931e41be
1 changed files with 3 additions and 1 deletions
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4
include/asm-powerpc/kexec.h
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@ -33,6 +33,7 @@
#ifdef CONFIG_KEXEC
#ifndef __ASSEMBLY__
#ifdef __powerpc64__
/*
* This function is responsible for capturing register states if coming
@ -104,7 +105,6 @@ static inline void crash_setup_regs(struct pt_regs *newregs,
struct pt_regs *oldregs) { }
#endif /* !__powerpc64 __ */
#ifndef __ASSEMBLY__
#define MAX_NOTE_BYTES 1024
#ifdef __powerpc64__
@ -121,6 +121,8 @@ extern void default_machine_kexec(struct kimage *image);
extern int default_machine_kexec_prepare(struct kimage *image);
extern void default_machine_crash_shutdown(struct pt_regs *regs);
extern void machine_kexec_simple(struct kimage *image);
#endif /* ! __ASSEMBLY__ */
#endif /* CONFIG_KEXEC */
#endif /* __KERNEL__ */