diff options
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/include/asm/io_apic.h | 6 | ||||
| -rw-r--r-- | arch/x86/kernel/io_apic.c | 10 |
2 files changed, 11 insertions, 5 deletions
diff --git a/arch/x86/include/asm/io_apic.h b/arch/x86/include/asm/io_apic.h index 309d0e23193..59cb4a1317b 100644 --- a/arch/x86/include/asm/io_apic.h +++ b/arch/x86/include/asm/io_apic.h @@ -169,6 +169,12 @@ extern void reinit_intr_remapped_IO_APIC(int); extern void probe_nr_irqs_gsi(void); +extern int setup_ioapic_entry(int apic, int irq, + struct IO_APIC_route_entry *entry, + unsigned int destination, int trigger, + int polarity, int vector); +extern void ioapic_write_entry(int apic, int pin, + struct IO_APIC_route_entry e); #else /* !CONFIG_X86_IO_APIC */ #define io_apic_assign_pci_irqs 0 static const int timer_through_8259 = 0; diff --git a/arch/x86/kernel/io_apic.c b/arch/x86/kernel/io_apic.c index 56e51eb551a..7248ca11bdc 100644 --- a/arch/x86/kernel/io_apic.c +++ b/arch/x86/kernel/io_apic.c @@ -486,7 +486,7 @@ __ioapic_write_entry(int apic, int pin, struct IO_APIC_route_entry e) io_apic_write(apic, 0x10 + 2*pin, eu.w1); } -static void ioapic_write_entry(int apic, int pin, struct IO_APIC_route_entry e) +void ioapic_write_entry(int apic, int pin, struct IO_APIC_route_entry e) { unsigned long flags; spin_lock_irqsave(&ioapic_lock, flags); @@ -1478,10 +1478,10 @@ static void ioapic_register_intr(int irq, struct irq_desc *desc, unsigned long t handle_edge_irq, "edge"); } -static int setup_ioapic_entry(int apic_id, int irq, - struct IO_APIC_route_entry *entry, - unsigned int destination, int trigger, - int polarity, int vector) +int setup_ioapic_entry(int apic_id, int irq, + struct IO_APIC_route_entry *entry, + unsigned int destination, int trigger, + int polarity, int vector) { /* * add it to the IO-APIC irq-routing table: |