| Message ID | 20170815190223.18807-9-paul.burton@imgtec.com |
|---|---|
| State | Accepted |
| Headers | show |
diff --git a/drivers/pci/host/pcie-rockchip.c b/drivers/pci/host/pcie-rockchip.c index 7bb9870f6d8c..eae195ca06ab 100644 --- a/drivers/pci/host/pcie-rockchip.c +++ b/drivers/pci/host/pcie-rockchip.c @@ -1116,7 +1116,7 @@ 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");
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 <paul.burton@imgtec.com> Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Heiko Stuebner <heiko@sntech.de> Cc: Shawn Lin <shawn.lin@rock-chips.com> Cc: linux-arm-kernel@lists.infradead.org Cc: linux-pci@vger.kernel.org Cc: linux-rockchip@lists.infradead.org --- I have only build tested this. Changes in v7: None Changes in v6: None Changes in v5: None Changes in v4: None Changes in v3: None Changes in v2: None drivers/pci/host/pcie-rockchip.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)