linux/drivers/pci/controller
Jon Hunter a512360f45 PCI: tegra194: Fix MCFG quirk build regressions
7f10074474 ("PCI: tegra: Add Tegra194 MCFG quirks for ECAM errata")
caused a few build regressions:

  - 7f10074474 removed the Makefile rule for CONFIG_PCIE_TEGRA194, so
    pcie-tegra.c can no longer be built as a module.  Restore that rule.

  - 7f10074474 added "#ifdef CONFIG_PCIE_TEGRA194" around the native
    driver, but that's only set when the driver is built-in (for a module,
    CONFIG_PCIE_TEGRA194_MODULE is defined).

    The ACPI quirk is completely independent of the rest of the native
    driver, so move the quirk to its own file and remove the #ifdef in the
    native driver.

  - 7f10074474 added symbols that are always defined but used only when
    CONFIG_PCIEASPM, which causes warnings when CONFIG_PCIEASPM is not set:

      drivers/pci/controller/dwc/pcie-tegra194.c:259:18: warning: ‘event_cntr_data_offset’ defined but not used [-Wunused-const-variable=]
      drivers/pci/controller/dwc/pcie-tegra194.c:250:18: warning: ‘event_cntr_ctrl_offset’ defined but not used [-Wunused-const-variable=]
      drivers/pci/controller/dwc/pcie-tegra194.c:243:27: warning: ‘pcie_gen_freq’ defined but not used [-Wunused-const-variable=]

Fixes: 7f10074474 ("PCI: tegra: Add Tegra194 MCFG quirks for ECAM errata")
Link: https://lore.kernel.org/r/20210610064134.336781-1-jonathanh@nvidia.com
Signed-off-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Thierry Reding <treding@nvidia.com>
2021-06-18 10:32:34 -05:00
..
cadence pci-v5.13-changes 2021-05-05 13:24:11 -07:00
dwc PCI: tegra194: Fix MCFG quirk build regressions 2021-06-18 10:32:34 -05:00
mobiveil
Kconfig Merge branch 'remotes/lorenzo/pci/msi' 2021-05-04 10:43:30 -05:00
Makefile Merge branch 'remotes/lorenzo/pci/mediatek' 2021-05-04 10:43:28 -05:00
pci-aardvark.c
pci-ftpci100.c
pci-host-common.c
pci-host-generic.c
pci-hyperv-intf.c
pci-hyperv.c pci-v5.13-changes 2021-05-05 13:24:11 -07:00
pci-loongson.c
pci-mvebu.c
pci-rcar-gen2.c
pci-tegra.c
pci-thunder-ecam.c
pci-thunder-pem.c
pci-v3-semi.c
pci-versatile.c
pci-xgene-msi.c
pci-xgene.c
pcie-altera-msi.c
pcie-altera.c
pcie-brcmstb.c Merge branch 'pci/brcmstb' 2021-05-04 10:43:31 -05:00
pcie-hisi-error.c
pcie-iproc-bcma.c
pcie-iproc-msi.c
pcie-iproc-platform.c
pcie-iproc.c
pcie-iproc.h
pcie-mediatek-gen3.c PCI: mediatek-gen3: Add system PM support 2021-04-29 17:34:22 +01:00
pcie-mediatek.c Merge branch 'remotes/lorenzo/pci/msi' 2021-05-04 10:43:30 -05:00
pcie-microchip-host.c
pcie-rcar-ep.c
pcie-rcar-host.c
pcie-rcar.c
pcie-rcar.h
pcie-rockchip-ep.c
pcie-rockchip-host.c
pcie-rockchip.c
pcie-rockchip.h
pcie-xilinx-cpm.c
pcie-xilinx-nwl.c
pcie-xilinx.c
vmd.c