Commit 61534d1a authored by Bjorn Helgaas's avatar Bjorn Helgaas
Browse files

PCI: dra7xx: Use PCI_NUM_INTX 



Use the PCI_NUM_INTX macro to indicate the number of PCI INTx interrupts
rather than the magic number 4. This makes it clearer where the number
comes from & what it relates to.

Based-on-similar-patches-by: default avatarPaul Burton <paul.burton@imgtec.com>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
Cc: Kishon Vijay Abraham I <kishon@ti.com>
parent 0d58e6c1

drivers/pci/dwc/pci-dra7xx.c

+1 −1
Original line number Diff line number Diff line
@@ -238,7 +238,7 @@ static int dra7xx_pcie_init_irq_domain(struct pcie_port *pp) 
		return -ENODEV;

	}



	dra7xx->irq_domain = irq_domain_add_linear(pcie_intc_node, 4,

	dra7xx->irq_domain = irq_domain_add_linear(pcie_intc_node, PCI_NUM_INTX,

						   &intx_domain_ops, pp);

	if (!dra7xx->irq_domain) {

		dev_err(dev, "Failed to get a INTx IRQ domain\n");