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| author | Pali Rohár <pali@kernel.org> | 2022-02-14 14:41:08 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2022-02-18 00:29:35 +0300 |
| commit | 904b10fb189cc15376e9bfce1ef0282e68b0b004 (patch) | |
| tree | 9a1ab805b9ce6975818b590b820fbb0e6e01da56 /drivers/pci/controller/pcie-rcar-host.c | |
| parent | e783362eb54cd99b2cac8b3a9aeac942e6f6ac07 (diff) | |
| download | linux-904b10fb189cc15376e9bfce1ef0282e68b0b004.tar.xz | |
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 'drivers/pci/controller/pcie-rcar-host.c')
| -rw-r--r-- | drivers/pci/controller/pcie-rcar-host.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/controller/pcie-rcar-host.c b/drivers/pci/controller/pcie-rcar-host.c index 38b6e02edfa9..dfca59c4ae34 100644 --- a/drivers/pci/controller/pcie-rcar-host.c +++ b/drivers/pci/controller/pcie-rcar-host.c @@ -370,7 +370,7 @@ static int rcar_pcie_hw_init(struct rcar_pcie *pcie) * class to match. Hardware takes care of propagating the IDSETR * settings, so there is no need to bother with a quirk. */ - rcar_pci_write_reg(pcie, PCI_CLASS_BRIDGE_PCI << 16, IDSETR1); + rcar_pci_write_reg(pcie, PCI_CLASS_BRIDGE_PCI_NORMAL << 8, IDSETR1); /* * Setup Secondary Bus Number & Subordinate Bus Number, even though |