iommu/amd: Remove bogus check for multi MSI-X

PCI/Multi-MSI is MSI specific and not supported for MSI-X

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20221111122013.772447165@linutronix.de

diff --git a/drivers/iommu/amd/iommu.c b/drivers/iommu/amd/iommu.c
index d3b39d0416fa32328bebe4edd56a77d8d053fb42..8ece86484b275fdd085d9e331d5bf6aaa404364c 100644 (file)
--- a/drivers/iommu/amd/iommu.c
+++ b/drivers/iommu/amd/iommu.c
@@ -3294,8 +3294,7 @@ static int irq_remapping_alloc(struct irq_domain *domain, unsigned int virq,
 
        if (!info)
                return -EINVAL;
-       if (nr_irqs > 1 && info->type != X86_IRQ_ALLOC_TYPE_PCI_MSI &&
-           info->type != X86_IRQ_ALLOC_TYPE_PCI_MSIX)
+       if (nr_irqs > 1 && info->type != X86_IRQ_ALLOC_TYPE_PCI_MSI)
                return -EINVAL;
 
        /*