From 2bcdd8f2c07f1aa1bfd34fa0dab8e06949e34846 Mon Sep 17 00:00:00 2001 From: Lorenzo Pieralisi Date: Fri, 19 Jun 2020 09:20:11 +0100 Subject: of/irq: Make of_msi_map_rid() PCI bus agnostic There is nothing PCI bus specific in the of_msi_map_rid() implementation other than the requester ID tag for the input ID space. Rename requester ID to a more generic ID so that the translation code can be used by all busses that require input/output ID translations. No functional change intended. Signed-off-by: Lorenzo Pieralisi Reviewed-by: Rob Herring Cc: Bjorn Helgaas Cc: Rob Herring Cc: Marc Zyngier Link: https://lore.kernel.org/r/20200619082013.13661-11-lorenzo.pieralisi@arm.com Signed-off-by: Catalin Marinas --- drivers/pci/msi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/pci') diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c index b4bfe0b03b2d..19aeadb22f11 100644 --- a/drivers/pci/msi.c +++ b/drivers/pci/msi.c @@ -1535,7 +1535,7 @@ u32 pci_msi_domain_get_msi_rid(struct irq_domain *domain, struct pci_dev *pdev) pci_for_each_dma_alias(pdev, get_msi_id_cb, &rid); of_node = irq_domain_get_of_node(domain); - rid = of_node ? of_msi_map_rid(&pdev->dev, of_node, rid) : + rid = of_node ? of_msi_map_id(&pdev->dev, of_node, rid) : iort_msi_map_id(&pdev->dev, rid); return rid; -- cgit v1.2.3