diff options
| author | Pali Rohár <pali@kernel.org> | 2022-02-14 12:41:08 +0100 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2022-02-17 15:29:35 -0600 |
| commit | 904b10fb189cc15376e9bfce1ef0282e68b0b004 (patch) | |
| tree | 9a1ab805b9ce6975818b590b820fbb0e6e01da56 /arch/powerpc | |
| parent | e783362eb54cd99b2cac8b3a9aeac942e6f6ac07 (diff) | |
PCI: Add defines for normal and subtractive PCI bridges
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 <pali@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/platforms/powernv/pci.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/sysdev/fsl_pci.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/platforms/powernv/pci.c b/arch/powerpc/platforms/powernv/pci.c index 9a8391b983d1..f7054879ecd4 100644 --- a/arch/powerpc/platforms/powernv/pci.c +++ b/arch/powerpc/platforms/powernv/pci.c @@ -815,7 +815,7 @@ void pnv_pci_shutdown(void) /* Fixup wrong class code in p7ioc and p8 root complex */ static void pnv_p7ioc_rc_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_IBM, 0x3b9, pnv_p7ioc_rc_quirk); diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c index 674f047b7820..a97ce602394e 100644 --- a/arch/powerpc/sysdev/fsl_pci.c +++ b/arch/powerpc/sysdev/fsl_pci.c @@ -55,7 +55,7 @@ static void quirk_fsl_pcie_early(struct pci_dev *dev) if ((hdr_type & 0x7f) != PCI_HEADER_TYPE_BRIDGE) return; - dev->class = PCI_CLASS_BRIDGE_PCI << 8; + dev->class = PCI_CLASS_BRIDGE_PCI_NORMAL; fsl_pcie_bus_fixup = 1; return; } |