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[IA64] kexec: declare ia64_mca_pal_base in mca.h rather than kexec.h

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* Kexec adds some code to arch/ia64/kernel/smp.c which needs ia64_mca_pal_base,
  so the kexec patch (actually the kdump patch) declares this
  per-cpu variable in include/asm-ia64/kexec.h.

* ia64_mca_pal_base is defined in arch/ia64/kernel/mca.c, so it
  seems to me that it would make a lot more sense to declare it in
  include/asm-ia64/mca.h.

Signed-off-by: Simon Horman <horms@verge.net.au>
Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Simon Horman 2007-02-14 16:17:47 +09:00 committed by Tony Luck
parent 8621235b2e
commit 297632544a
2 changed files with 2 additions and 1 deletions
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1
include/asm-ia64/kexec.h
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@ -22,7 +22,6 @@
} while(0)
extern struct kimage *ia64_kimage;
DECLARE_PER_CPU(u64, ia64_mca_pal_base);
extern const unsigned int relocate_new_kernel_size;
extern void relocate_new_kernel(unsigned long, unsigned long,
struct ia64_boot_param *, unsigned long);

2
include/asm-ia64/mca.h
View file

@ -156,6 +156,8 @@ struct ia64_mca_notify_die {
int *monarch_cpu;
};
DECLARE_PER_CPU(u64, ia64_mca_pal_base);
#else /* __ASSEMBLY__ */
#define IA64_MCA_CORRECTED 0x0 /* Error has been corrected by OS_MCA */