[PATCH 2.6.16-rc1] powerpc: fix for kexec ppc32

[Albert Herranz]

Hi,

Signed-off-by: Albert Herranz
<albert_herranz@xxxxxxxx>

The following patch fixes kexec on ppc32.
o kexec.h is included from assembly code, thus C code
must be properly protected.
o (embedded) ppc32 systems use machine_kexec_simple
whose declaration vanished during a recent powerpc
merge change.

Cheers,
Albert



	
	
		
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http://es.voice.yahoo.com--- a/include/asm-powerpc/kexec.h	2006-01-17 19:08:34.000000000 +0100
+++ b/include/asm-powerpc/kexec.h	2006-01-17 19:10:45.000000000 +0100
@@ -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(stru
 					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
 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__ */