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xen idle: make xen-specific macro xen-specific
This macro is only invoked by Xen, so make its definition specific to Xen. > set_pm_idle_to_default() < xen_set_default_idle() Signed-off-by: Len Brown <len.brown@intel.com> Cc: xen-devel@lists.xensource.com
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88b62b915b
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6a377ddc4e
3 changed files with 9 additions and 3 deletions
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@ -998,7 +998,11 @@ extern unsigned long arch_align_stack(unsigned long sp);
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extern void free_init_pages(char *what, unsigned long begin, unsigned long end);
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extern void free_init_pages(char *what, unsigned long begin, unsigned long end);
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void default_idle(void);
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void default_idle(void);
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bool set_pm_idle_to_default(void);
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#ifdef CONFIG_XEN
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bool xen_set_default_idle(void);
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#else
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#define xen_set_default_idle 0
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#endif
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void stop_this_cpu(void *dummy);
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void stop_this_cpu(void *dummy);
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@ -396,7 +396,8 @@ void default_idle(void)
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EXPORT_SYMBOL(default_idle);
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EXPORT_SYMBOL(default_idle);
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#endif
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#endif
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bool set_pm_idle_to_default(void)
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#ifdef CONFIG_XEN
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bool xen_set_default_idle(void)
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{
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{
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bool ret = !!pm_idle;
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bool ret = !!pm_idle;
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@ -404,6 +405,7 @@ bool set_pm_idle_to_default(void)
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return ret;
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return ret;
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}
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}
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#endif
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void stop_this_cpu(void *dummy)
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void stop_this_cpu(void *dummy)
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{
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{
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local_irq_disable();
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local_irq_disable();
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@ -561,7 +561,7 @@ void __init xen_arch_setup(void)
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#endif
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#endif
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disable_cpuidle();
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disable_cpuidle();
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disable_cpufreq();
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disable_cpufreq();
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WARN_ON(set_pm_idle_to_default());
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WARN_ON(xen_set_default_idle());
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fiddle_vdso();
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fiddle_vdso();
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#ifdef CONFIG_NUMA
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#ifdef CONFIG_NUMA
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numa_off = 1;
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numa_off = 1;
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