From: Thomas Gleixner <tglx@linutronix.de>
Date: Wed, 26 Aug 2020 13:17:05 +0200
Subject: iommu/vt-d: Remove domain search for PCI/MSI[X]
Git-commit: 9f0ffb4bb3008e56fcd7ad5ff24467a8b7f1f2e7
Patch-mainline: v5.10-rc1
References: jsc#SLE-16823
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 <tglx@linutronix.de>
Acked-by: Joerg Roedel <jroedel@suse.de>
Link: https://lore.kernel.org/r/20200826112334.305699301@linutronix.de
---
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
@@ -1137,9 +1137,6 @@ 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;