diff options
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/hyperv-iommu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iommu/hyperv-iommu.c b/drivers/iommu/hyperv-iommu.c index 9438daa24fdb..1d21a0b5f724 100644 --- a/drivers/iommu/hyperv-iommu.c +++ b/drivers/iommu/hyperv-iommu.c @@ -105,8 +105,8 @@ static int hyperv_irq_remapping_select(struct irq_domain *d, struct irq_fwspec *fwspec, enum irq_domain_bus_token bus_token) { - /* Claim only the first (and only) I/OAPIC */ - return x86_fwspec_is_ioapic(fwspec) && fwspec->param[0] == 0; + /* Claim the only I/O APIC emulated by Hyper-V */ + return x86_fwspec_is_ioapic(fwspec); } static const struct irq_domain_ops hyperv_ir_domain_ops = { |