From 62f9ee98e14521166954e1e0d9fc1ee4ff2a5615 Mon Sep 17 00:00:00 2001 From: Paul Burton Date: Tue, 15 Aug 2017 16:27:29 -0500 Subject: [PATCH] PCI: rockchip: 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. Signed-off-by: Paul Burton Signed-off-by: Bjorn Helgaas Cc: Heiko Stuebner Cc: Shawn Lin --- drivers/pci/host/pcie-rockchip.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/host/pcie-rockchip.c b/drivers/pci/host/pcie-rockchip.c index 9c631e5adde0..9ed784360d31 100644 --- a/drivers/pci/host/pcie-rockchip.c +++ b/drivers/pci/host/pcie-rockchip.c @@ -1211,7 +1211,7 @@ static int rockchip_pcie_init_irq_domain(struct rockchip_pcie *rockchip) return -EINVAL; } - rockchip->irq_domain = irq_domain_add_linear(intc, 4, + rockchip->irq_domain = irq_domain_add_linear(intc, PCI_NUM_INTX, &intx_domain_ops, rockchip); if (!rockchip->irq_domain) { dev_err(dev, "failed to get a INTx IRQ domain\n"); -- 2.20.1