[patch V2 37/46] iommu/vt-d: Remove domain search for PCI/MSI[X]
From: Thomas Gleixner <hidden>
Date: 2020-08-26 12:09:36
Also in:
linux-iommu, linux-pci, lkml, xen-devel
Now that the domain can be retrieved through device::msi_domain the domain search for PCI_MSI[X] is not longer required. Remove it. Signed-off-by: Thomas Gleixner <redacted> --- V2: New patch --- drivers/iommu/intel/irq_remapping.c | 3 --- 1 file changed, 3 deletions(-)
--- a/drivers/iommu/intel/irq_remapping.c
+++ b/drivers/iommu/intel/irq_remapping.c@@ -1132,9 +1132,6 @@ static struct irq_domain *intel_get_irq_ return map_ioapic_to_ir(info->devid); case X86_IRQ_ALLOC_TYPE_HPET_GET_PARENT: return map_hpet_to_ir(info->devid); - case X86_IRQ_ALLOC_TYPE_PCI_MSI: - case X86_IRQ_ALLOC_TYPE_PCI_MSIX: - return map_dev_to_ir(msi_desc_to_pci_dev(info->desc)); default: WARN_ON_ONCE(1); return NULL;