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kernel
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linux
MIPS: SMP: Inline arch_send_call_function_{single_ipi,ipi_mask}
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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arch/mips/include/asm/smp.h
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arch/mips/include/asm/smp.h
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extern asmlinkage void smp_call_function_interrupt(void);
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extern void arch_send_call_function_single_ipi(int cpu);
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extern void arch_send_call_function_ipi_mask(const struct cpumask *mask);
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static inline void arch_send_call_function_single_ipi(int cpu)
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{
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extern struct plat_smp_ops *mp_ops; /* private */
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mp_ops->send_ipi_mask(&cpumask_of_cpu(cpu), SMP_CALL_FUNCTION);
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}
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static inline void arch_send_call_function_ipi_mask(const struct cpumask *mask)
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{
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extern struct plat_smp_ops *mp_ops; /* private */
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mp_ops->send_ipi_mask(mask, SMP_CALL_FUNCTION);
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}
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#endif /* __ASM_SMP_H */
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arch/mips/kernel/smp.c
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arch/mips/kernel/smp.c
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cpu_idle();
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}
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void arch_send_call_function_ipi_mask(const struct cpumask *mask)
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{
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mp_ops->send_ipi_mask(mask, SMP_CALL_FUNCTION);
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}
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/*
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* We reuse the same vector for the single IPI
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*/
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void arch_send_call_function_single_ipi(int cpu)
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{
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mp_ops->send_ipi_mask(&cpumask_of_cpu(cpu), SMP_CALL_FUNCTION);
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}
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/*
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* Call into both interrupt handlers, as we share the IPI for them
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*/