diff options
Diffstat (limited to 'drivers/iommu/irq_remapping.c')
| -rw-r--r-- | drivers/iommu/irq_remapping.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/iommu/irq_remapping.c b/drivers/iommu/irq_remapping.c index e7449b42504d..7d85d2ba0e8b 100644 --- a/drivers/iommu/irq_remapping.c +++ b/drivers/iommu/irq_remapping.c @@ -204,15 +204,15 @@ int __init irq_remapping_prepare(void) if (disable_irq_remap) return -ENOSYS; - remap_ops = &intel_irq_remap_ops; - -#ifdef CONFIG_AMD_IOMMU - if (amd_iommu_irq_ops.prepare() == 0) { + if (intel_irq_remap_ops.prepare() == 0) + remap_ops = &intel_irq_remap_ops; + else if (IS_ENABLED(CONFIG_AMD_IOMMU) && + amd_iommu_irq_ops.prepare() == 0) remap_ops = &amd_iommu_irq_ops; - return 0; - } -#endif - return remap_ops->prepare(); + else + return -ENOSYS; + + return 0; } int __init irq_remapping_enable(void) |