From 904b10fb189cc15376e9bfce1ef0282e68b0b004 Mon Sep 17 00:00:00 2001 From: Pali Rohár Date: Mon, 14 Feb 2022 12:41:08 +0100 Subject: PCI: Add defines for normal and subtractive PCI bridges MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add these PCI class codes to pci_ids.h: PCI_CLASS_BRIDGE_PCI_NORMAL PCI_CLASS_BRIDGE_PCI_SUBTRACTIVE Use these defines in all kernel code for describing PCI class codes for normal and subtractive PCI bridges. [bhelgaas: similar change in pci-mvebu.c] Link: https://lore.kernel.org/r/20220214114109.26809-1-pali@kernel.org Signed-off-by: Pali Rohár Signed-off-by: Bjorn Helgaas --- drivers/pci/controller/pci-loongson.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/pci/controller/pci-loongson.c') diff --git a/drivers/pci/controller/pci-loongson.c b/drivers/pci/controller/pci-loongson.c index 48169b1e3817..50a8e1d6f70a 100644 --- a/drivers/pci/controller/pci-loongson.c +++ b/drivers/pci/controller/pci-loongson.c @@ -35,7 +35,7 @@ struct loongson_pci { /* Fixup wrong class code in PCIe bridges */ static void bridge_class_quirk(struct pci_dev *dev) { - dev->class = PCI_CLASS_BRIDGE_PCI << 8; + dev->class = PCI_CLASS_BRIDGE_PCI_NORMAL; } DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_LOONGSON, DEV_PCIE_PORT_0, bridge_class_quirk); -- cgit