diff options
Diffstat (limited to 'arch/x86/kernel/apic/io_apic.c')
| -rw-r--r-- | arch/x86/kernel/apic/io_apic.c | 25 |
1 files changed, 1 insertions, 24 deletions
diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c index cf5cd19b74e3..9ef964512b86 100644 --- a/arch/x86/kernel/apic/io_apic.c +++ b/arch/x86/kernel/apic/io_apic.c @@ -1787,29 +1787,6 @@ static void __target_IO_APIC_irq(unsigned int irq, unsigned int dest, struct irq } } -int native_ioapic_set_affinity(struct irq_data *data, - const struct cpumask *mask, - bool force) -{ - unsigned int dest, irq = data->irq; - unsigned long flags; - int ret; - - if (!config_enabled(CONFIG_SMP)) - return -EPERM; - - raw_spin_lock_irqsave(&ioapic_lock, flags); - ret = apic_set_affinity(data, mask, &dest); - if (!ret) { - /* Only the high 8 bits are valid. */ - dest = SET_APIC_LOGICAL_ID(dest); - __target_IO_APIC_irq(irq, dest, irqd_cfg(data)); - ret = IRQ_SET_MASK_OK_NOCOPY; - } - raw_spin_unlock_irqrestore(&ioapic_lock, flags); - return ret; -} - atomic_t irq_mis_count; #ifdef CONFIG_GENERIC_PENDING_IRQ @@ -2686,7 +2663,7 @@ void __init setup_ioapic_dest(void) else mask = apic->target_cpus(); - x86_io_apic_ops.set_affinity(idata, mask, false); + irq_set_affinity(irq, mask); } } |
