diff options
Diffstat (limited to 'arch/x86/kernel/io_apic_64.c')
| -rw-r--r-- | arch/x86/kernel/io_apic_64.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/x86/kernel/io_apic_64.c b/arch/x86/kernel/io_apic_64.c index 2eba4f4c14b..08c48750888 100644 --- a/arch/x86/kernel/io_apic_64.c +++ b/arch/x86/kernel/io_apic_64.c @@ -801,7 +801,7 @@ static void __clear_irq_vector(int irq) cpus_clear(cfg->domain); } -void __setup_vector_irq(int cpu) +static void __setup_vector_irq(int cpu) { /* Initialize vector_irq on a new cpu */ /* This function must be called with vector_lock held */ @@ -824,6 +824,13 @@ void __setup_vector_irq(int cpu) } } +void setup_vector_irq(int cpu) +{ + spin_lock(&vector_lock); + __setup_vector_irq(smp_processor_id()); + spin_unlock(&vector_lock); +} + static struct irq_chip ioapic_chip; |