diff options
Diffstat (limited to 'drivers/iommu/irq_remapping.c')
| -rw-r--r-- | drivers/iommu/irq_remapping.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/drivers/iommu/irq_remapping.c b/drivers/iommu/irq_remapping.c index 91d5884d3ed9..e7449b42504d 100644 --- a/drivers/iommu/irq_remapping.c +++ b/drivers/iommu/irq_remapping.c @@ -199,19 +199,11 @@ void set_irq_remapping_broken(void) irq_remap_broken = 1; } -int irq_remapping_supported(void) +int __init irq_remapping_prepare(void) { if (disable_irq_remap) - return 0; - - if (!remap_ops || !remap_ops->supported) - return 0; + return -ENOSYS; - return remap_ops->supported(); -} - -int __init irq_remapping_prepare(void) -{ remap_ops = &intel_irq_remap_ops; #ifdef CONFIG_AMD_IOMMU |