Merge branch 'pci/irq-clean-up'

- Rename PCI_IRQ_LEGACY to PCI_IRQ_INTX to be more explicit and match spec
  terminology (Bjorn Helgaas)

- Use existing PCI_IRQ_INTX, PCI_IRQ_MSI, PCI_IRQ_MSIX in artpec6, cadence,
  designware, designware-plat, dra7xx, imx6, keembay, keystone, layerscape,
  mhi, ntb, qcom, rcar, rcar-gen4, rockchip, tegra194, uniphier, vntb; drop
  the redundant pci_epc_irq_type enum with the same values (Damien Le Moal)

- Use "intx" instead of "leg" or "legacy" when describing INTx interrupts
  in endpoint core, endpoint tests, cadence, dra7xx, designware,
  dw-rockchip, dwc core, imx6, keystone, layerscape, qcom, rcar-gen4,
  rockchip, tegra194, uniphier, xilinx-nwl (Damien Le Moal)

* pci/irq-clean-up:
  PCI: xilinx-nwl: Use INTX instead of legacy
  PCI: rockchip-host: Rename rockchip_pcie_legacy_int_handler()
  PCI: rockchip-ep: Use INTX instead of legacy
  PCI: uniphier: Use INTX instead of legacy
  PCI: tegra194: Use INTX instead of legacy
  PCI: dw-rockchip: Rename rockchip_pcie_legacy_int_handler()
  PCI: keystone: Use INTX instead of legacy
  PCI: dwc: Rename dw_pcie_ep_raise_legacy_irq()
  PCI: cadence: Use INTX instead of legacy
  PCI: dra7xx: Rename dra7xx_pcie_raise_legacy_irq()
  misc: pci_endpoint_test: Use INTX instead of LEGACY
  PCI: endpoint: Rename LEGACY to INTX in test function driver
  PCI: endpoint: Use INTX instead of legacy
  PCI: endpoint: Drop PCI_EPC_IRQ_XXX definitions
  PCI: Rename PCI_IRQ_LEGACY to PCI_IRQ_INTX

1 files changed, 5 insertions, 6 deletions

diff --git a/drivers/pci/controller/dwc/pcie-uniphier-ep.c b/drivers/pci/controller/dwc/pcie-uniphier-ep.c
index 40bd468f7e11..3fced0d3e851 100644
--- a/drivers/pci/controller/dwc/pcie-uniphier-ep.c
+++ b/drivers/pci/controller/dwc/pcie-uniphier-ep.c
@@ -212,7 +212,7 @@ static void uniphier_pcie_ep_init(struct dw_pcie_ep *ep)
 		dw_pcie_ep_reset_bar(pci, bar);
 }
 
-static int uniphier_pcie_ep_raise_legacy_irq(struct dw_pcie_ep *ep)
+static int uniphier_pcie_ep_raise_intx_irq(struct dw_pcie_ep *ep)
 {
 	struct dw_pcie *pci = to_dw_pcie_from_ep(ep);
 	struct uniphier_pcie_ep_priv *priv = to_uniphier_pcie(pci);
@@ -256,15 +256,14 @@ static int uniphier_pcie_ep_raise_msi_irq(struct dw_pcie_ep *ep,
 }
 
 static int uniphier_pcie_ep_raise_irq(struct dw_pcie_ep *ep, u8 func_no,
-				      enum pci_epc_irq_type type,
-				      u16 interrupt_num)
+				      unsigned int type, u16 interrupt_num)
 {
 	struct dw_pcie *pci = to_dw_pcie_from_ep(ep);
 
 	switch (type) {
-	case PCI_EPC_IRQ_LEGACY:
-		return uniphier_pcie_ep_raise_legacy_irq(ep);
-	case PCI_EPC_IRQ_MSI:
+	case PCI_IRQ_INTX:
+		return uniphier_pcie_ep_raise_intx_irq(ep);
+	case PCI_IRQ_MSI:
 		return uniphier_pcie_ep_raise_msi_irq(ep, func_no,
 						      interrupt_num);
 	default: