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x86, mce: mce.h cleanup

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Reorder definitions.

 - static inline dummy mcheck_init() for !CONFIG_X86_MCE
 - gather defs for exception, threshold handler

Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
This commit is contained in:
Hidetoshi Seto 2009-06-15 17:27:47 +09:00 committed by H. Peter Anvin
parent 1149e72645
commit 58995d2d58
1 changed files with 18 additions and 11 deletions
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29
arch/x86/include/asm/mce.h
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@ -109,6 +109,12 @@ struct mce_log {
extern int mce_disabled;
extern int mce_p5_enabled;
#ifdef CONFIG_X86_MCE
void mcheck_init(struct cpuinfo_x86 *c);
#else
static inline void mcheck_init(struct cpuinfo_x86 *c) {}
#endif
#ifdef CONFIG_X86_OLD_MCE
extern int nr_mce_banks;
void amd_mcheck_init(struct cpuinfo_x86 *c);
@ -126,13 +132,9 @@ static inline void winchip_mcheck_init(struct cpuinfo_x86 *c) {}
static inline void enable_p5_mce(void) {}
#endif
/* Call the installed machine check handler for this CPU setup. */
extern void (*machine_check_vector)(struct pt_regs *, long error_code);
void mce_setup(struct mce *m);
void mce_log(struct mce *m);
DECLARE_PER_CPU(struct sys_device, mce_dev);
extern void (*threshold_cpu_callback)(unsigned long action, unsigned int cpu);
/*
* To support more than 128 would need to escape the predefined
@ -169,8 +171,6 @@ DECLARE_PER_CPU(unsigned, mce_poll_count);
extern atomic_t mce_entry;
void do_machine_check(struct pt_regs *, long);
typedef DECLARE_BITMAP(mce_banks_t, MAX_NR_BANKS);
DECLARE_PER_CPU(mce_banks_t, mce_poll_banks);
@ -187,13 +187,20 @@ void mce_notify_process(void);
DECLARE_PER_CPU(struct mce, injectm);
extern struct file_operations mce_chrdev_ops;
#ifdef CONFIG_X86_MCE
void mcheck_init(struct cpuinfo_x86 *c);
#else
#define mcheck_init(c) do { } while (0)
#endif
/*
* Exception handler
*/
/* Call the installed machine check handler for this CPU setup. */
extern void (*machine_check_vector)(struct pt_regs *, long error_code);
void do_machine_check(struct pt_regs *, long);
/*
* Threshold handler
*/
extern void (*mce_threshold_vector)(void);
extern void (*threshold_cpu_callback)(unsigned long action, unsigned int cpu);
/*
* Thermal handler