summaryrefslogtreecommitdiff
path: root/drivers/iommu/irq_remapping.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/iommu/irq_remapping.c')
-rw-r--r--drivers/iommu/irq_remapping.c23
1 files changed, 1 insertions, 22 deletions
diff --git a/drivers/iommu/irq_remapping.c b/drivers/iommu/irq_remapping.c
index 83f36f61416e..2d84b1ed205e 100644
--- a/drivers/iommu/irq_remapping.c
+++ b/drivers/iommu/irq_remapping.c
@@ -160,33 +160,12 @@ void panic_if_irq_remap(const char *msg)
}
/**
- * irq_remapping_get_ir_irq_domain - Get the irqdomain associated with the IOMMU
- * device serving request @info
- * @info: interrupt allocation information, used to identify the IOMMU device
- *
- * It's used to get parent irqdomain for HPET and IOAPIC irqdomains.
- * Returns pointer to IRQ domain, or NULL on failure.
- */
-struct irq_domain *
-irq_remapping_get_ir_irq_domain(struct irq_alloc_info *info)
-{
- if (!remap_ops || !remap_ops->get_ir_irq_domain)
- return NULL;
-
- return remap_ops->get_ir_irq_domain(info);
-}
-
-/**
* irq_remapping_get_irq_domain - Get the irqdomain serving the request @info
* @info: interrupt allocation information, used to identify the IOMMU device
*
- * There will be one PCI MSI/MSIX irqdomain associated with each interrupt
- * remapping device, so this interface is used to retrieve the PCI MSI/MSIX
- * irqdomain serving request @info.
* Returns pointer to IRQ domain, or NULL on failure.
*/
-struct irq_domain *
-irq_remapping_get_irq_domain(struct irq_alloc_info *info)
+struct irq_domain *irq_remapping_get_irq_domain(struct irq_alloc_info *info)
{
if (!remap_ops || !remap_ops->get_irq_domain)
return NULL;