sched: Remove unused mc_capable() and smt_capable()
Remove mc_capable() and smt_capable(). Neither is used. Both were added by5c45bf279d
("sched: mc/smt power savings sched policy"). Uses of both were removed by8e7fbcbc22
("sched: Remove stale power aware scheduling remnants and dysfunctional knobs"). Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: Peter Zijlstra <peterz@infradead.org> Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: David S. Miller <davem@davemloft.net> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Link: http://lkml.kernel.org/r/20140304210737.16893.54289.stgit@bhelgaas-glaptop.roam.corp.google.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
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@ -20,9 +20,6 @@ extern struct cputopo_arm cpu_topology[NR_CPUS];
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#define topology_core_cpumask(cpu) (&cpu_topology[cpu].core_sibling)
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#define topology_thread_cpumask(cpu) (&cpu_topology[cpu].thread_sibling)
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#define mc_capable() (cpu_topology[0].socket_id != -1)
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#define smt_capable() (cpu_topology[0].thread_id != -1)
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void init_cpu_topology(void);
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void store_cpu_topology(unsigned int cpuid);
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const struct cpumask *cpu_coregroup_mask(int cpu);
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@ -77,7 +77,6 @@ void build_cpu_to_node_map(void);
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#define topology_core_id(cpu) (cpu_data(cpu)->core_id)
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#define topology_core_cpumask(cpu) (&cpu_core_map[cpu])
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#define topology_thread_cpumask(cpu) (&per_cpu(cpu_sibling_map, cpu))
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#define smt_capable() (smp_num_siblings > 1)
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#endif
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extern void arch_fix_phys_package_id(int num, u32 slot);
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@ -10,8 +10,4 @@
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#include <topology.h>
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#ifdef CONFIG_SMP
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#define smt_capable() (smp_num_siblings > 1)
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#endif
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#endif /* __ASM_TOPOLOGY_H */
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@ -99,7 +99,6 @@ static inline int prrn_is_enabled(void)
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#ifdef CONFIG_SMP
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#include <asm/cputable.h>
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#define smt_capable() (cpu_has_feature(CPU_FTR_SMT))
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#ifdef CONFIG_PPC64
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#include <asm/smp.h>
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@ -42,8 +42,6 @@ static inline int pcibus_to_node(struct pci_bus *pbus)
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#define topology_core_id(cpu) (cpu_data(cpu).core_id)
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#define topology_core_cpumask(cpu) (&cpu_core_map[cpu])
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#define topology_thread_cpumask(cpu) (&per_cpu(cpu_sibling_map, cpu))
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#define mc_capable() (sparc64_multi_core)
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#define smt_capable() (sparc64_multi_core)
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#endif /* CONFIG_SMP */
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extern cpumask_t cpu_core_map[NR_CPUS];
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@ -133,12 +133,6 @@ static inline void arch_fix_phys_package_id(int num, u32 slot)
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struct pci_bus;
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void x86_pci_root_bus_resources(int bus, struct list_head *resources);
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#ifdef CONFIG_SMP
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#define mc_capable() ((boot_cpu_data.x86_max_cores > 1) && \
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(cpumask_weight(cpu_core_mask(0)) != nr_cpu_ids))
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#define smt_capable() (smp_num_siblings > 1)
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#endif
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#ifdef CONFIG_NUMA
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extern int get_mp_bus_to_node(int busnum);
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extern void set_mp_bus_to_node(int busnum, int node);
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