x86/io_apic: Remove unused function mp_init_irq_at_boot() (fd52a75c) · Commits · 戴 / test

There are no callers in-tree anymore since ("x86/ioapic: Remove obsolete post hotplug update") so remove it. Signed-off-by:

arch/x86/kernel/apic/io_apic.c

+0 −13

Original line number	Diff line number	Diff line
		@@ -154,19 +154,6 @@ static inline bool mp_is_legacy_irq(int irq)
		return irq >= 0 && irq < nr_legacy_irqs();
		}

		/*
		* Initialize all legacy IRQs and all pins on the first IOAPIC
		* if we have legacy interrupt controller. Kernel boot option "pirq="
		* may rely on non-legacy pins on the first IOAPIC.
		*/
		static inline int mp_init_irq_at_boot(int ioapic, int irq)
		{
		if (!nr_legacy_irqs())
		return 0;

		return ioapic == 0 \|\| mp_is_legacy_irq(irq);
		}

		static inline struct irq_domain *mp_ioapic_irqdomain(int ioapic)
		{
		return ioapics[ioapic].irqdomain;