linuxkpi: pci: Add more functions needed by drm
Mostly stubs to satisfy building Reviewed by: hselasky Obtained from: drm-kmod Sponsored by: Beckhoff Automation GmbH & Co. KG Differential Revision: https://reviews.freebsd.org/D35938
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@ -1514,4 +1514,34 @@ linuxkpi_pcim_want_to_use_bus_functions(struct pci_dev *pdev)
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pdev->want_iomap_res = true;
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}
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static inline bool
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pci_is_thunderbolt_attached(struct pci_dev *pdev)
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{
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return (false);
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}
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static inline void *
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pci_platform_rom(struct pci_dev *pdev, size_t *size)
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{
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return (NULL);
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}
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static inline void
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pci_ignore_hotplug(struct pci_dev *pdev)
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{
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}
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static inline int
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pcie_get_readrq(struct pci_dev *dev)
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{
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u16 ctl;
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if (pcie_capability_read_word(dev, PCI_EXP_DEVCTL, &ctl))
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return (-EINVAL);
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return (128 << ((ctl & PCI_EXP_DEVCTL_READRQ) >> 12));
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}
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#endif /* _LINUXKPI_LINUX_PCI_H_ */
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