PCI: Cleanup pci.h whitespace
Put empty or trivial inline stub functions on one line when they fit. No functional change. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Bjorn Helgaas
parent
4c85980429
commit
2ee546c4c6
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@ -1165,56 +1165,26 @@ int pci_enable_msi_range(struct pci_dev *dev, int minvec, int maxvec);
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int pci_enable_msix_range(struct pci_dev *dev, struct msix_entry *entries,
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int minvec, int maxvec);
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#else
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static inline int pci_msi_vec_count(struct pci_dev *dev)
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{
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return -ENOSYS;
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}
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static inline int pci_msi_vec_count(struct pci_dev *dev) { return -ENOSYS; }
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static inline int pci_enable_msi_block(struct pci_dev *dev, int nvec)
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{
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return -ENOSYS;
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}
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static inline void pci_msi_shutdown(struct pci_dev *dev)
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{ }
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static inline void pci_disable_msi(struct pci_dev *dev)
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{ }
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static inline int pci_msix_vec_count(struct pci_dev *dev)
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{
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return -ENOSYS;
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}
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{ return -ENOSYS; }
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static inline void pci_msi_shutdown(struct pci_dev *dev) { }
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static inline void pci_disable_msi(struct pci_dev *dev) { }
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static inline int pci_msix_vec_count(struct pci_dev *dev) { return -ENOSYS; }
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static inline int pci_enable_msix(struct pci_dev *dev,
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struct msix_entry *entries, int nvec)
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{
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return -ENOSYS;
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}
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static inline void pci_msix_shutdown(struct pci_dev *dev)
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{ }
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static inline void pci_disable_msix(struct pci_dev *dev)
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{ }
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static inline void msi_remove_pci_irq_vectors(struct pci_dev *dev)
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{ }
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static inline void pci_restore_msi_state(struct pci_dev *dev)
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{ }
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static inline int pci_msi_enabled(void)
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{
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return 0;
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}
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{ return -ENOSYS; }
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static inline void pci_msix_shutdown(struct pci_dev *dev) { }
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static inline void pci_disable_msix(struct pci_dev *dev) { }
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static inline void msi_remove_pci_irq_vectors(struct pci_dev *dev) { }
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static inline void pci_restore_msi_state(struct pci_dev *dev) { }
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static inline int pci_msi_enabled(void) { return 0; }
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static inline int pci_enable_msi_range(struct pci_dev *dev, int minvec,
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int maxvec)
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{
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return -ENOSYS;
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}
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{ return -ENOSYS; }
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static inline int pci_enable_msix_range(struct pci_dev *dev,
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struct msix_entry *entries, int minvec, int maxvec)
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{
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return -ENOSYS;
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}
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{ return -ENOSYS; }
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#endif
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#ifdef CONFIG_PCIEPORTBUS
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@ -1243,11 +1213,8 @@ static inline bool pci_aer_available(void) { return false; }
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void pcie_set_ecrc_checking(struct pci_dev *dev);
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void pcie_ecrc_get_policy(char *str);
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#else
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static inline void pcie_set_ecrc_checking(struct pci_dev *dev)
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{
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return;
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}
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static inline void pcie_ecrc_get_policy(char *str) {};
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static inline void pcie_set_ecrc_checking(struct pci_dev *dev) { }
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static inline void pcie_ecrc_get_policy(char *str) { }
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#endif
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#define pci_enable_msi(pdev) pci_enable_msi_block(pdev, 1)
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@ -1271,15 +1238,8 @@ void pci_cfg_access_unlock(struct pci_dev *dev);
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extern int pci_domains_supported;
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#else
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enum { pci_domains_supported = 0 };
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static inline int pci_domain_nr(struct pci_bus *bus)
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{
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return 0;
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}
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static inline int pci_proc_domain(struct pci_bus *bus)
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{
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return 0;
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}
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static inline int pci_domain_nr(struct pci_bus *bus) { return 0; }
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static inline int pci_proc_domain(struct pci_bus *bus) { return 0; }
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#endif /* CONFIG_PCI_DOMAINS */
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/* some architectures require additional setup to direct VGA traffic */
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@ -1308,163 +1268,88 @@ _PCI_NOP_ALL(write,)
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static inline struct pci_dev *pci_get_device(unsigned int vendor,
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unsigned int device,
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struct pci_dev *from)
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{
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return NULL;
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}
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{ return NULL; }
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static inline struct pci_dev *pci_get_subsys(unsigned int vendor,
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unsigned int device,
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unsigned int ss_vendor,
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unsigned int ss_device,
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struct pci_dev *from)
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{
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return NULL;
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}
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{ return NULL; }
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static inline struct pci_dev *pci_get_class(unsigned int class,
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struct pci_dev *from)
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{
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return NULL;
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}
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{ return NULL; }
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#define pci_dev_present(ids) (0)
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#define no_pci_devices() (1)
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#define pci_dev_put(dev) do { } while (0)
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static inline void pci_set_master(struct pci_dev *dev)
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{ }
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static inline int pci_enable_device(struct pci_dev *dev)
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{
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return -EIO;
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}
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static inline void pci_disable_device(struct pci_dev *dev)
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{ }
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static inline void pci_set_master(struct pci_dev *dev) { }
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static inline int pci_enable_device(struct pci_dev *dev) { return -EIO; }
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static inline void pci_disable_device(struct pci_dev *dev) { }
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static inline int pci_set_dma_mask(struct pci_dev *dev, u64 mask)
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{
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return -EIO;
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}
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{ return -EIO; }
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static inline int pci_set_consistent_dma_mask(struct pci_dev *dev, u64 mask)
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{
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return -EIO;
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}
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{ return -EIO; }
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static inline int pci_set_dma_max_seg_size(struct pci_dev *dev,
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unsigned int size)
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{
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return -EIO;
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}
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{ return -EIO; }
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static inline int pci_set_dma_seg_boundary(struct pci_dev *dev,
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unsigned long mask)
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{
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return -EIO;
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}
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{ return -EIO; }
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static inline int pci_assign_resource(struct pci_dev *dev, int i)
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{
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return -EBUSY;
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}
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{ return -EBUSY; }
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static inline int __pci_register_driver(struct pci_driver *drv,
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struct module *owner)
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{
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return 0;
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}
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{ return 0; }
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static inline int pci_register_driver(struct pci_driver *drv)
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{
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return 0;
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}
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static inline void pci_unregister_driver(struct pci_driver *drv)
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{ }
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{ return 0; }
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static inline void pci_unregister_driver(struct pci_driver *drv) { }
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static inline int pci_find_capability(struct pci_dev *dev, int cap)
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{
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return 0;
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}
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{ return 0; }
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static inline int pci_find_next_capability(struct pci_dev *dev, u8 post,
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int cap)
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{
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return 0;
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}
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{ return 0; }
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static inline int pci_find_ext_capability(struct pci_dev *dev, int cap)
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{
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return 0;
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}
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{ return 0; }
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/* Power management related routines */
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static inline int pci_save_state(struct pci_dev *dev)
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{
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return 0;
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}
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static inline void pci_restore_state(struct pci_dev *dev)
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{ }
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static inline int pci_save_state(struct pci_dev *dev) { return 0; }
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static inline void pci_restore_state(struct pci_dev *dev) { }
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static inline int pci_set_power_state(struct pci_dev *dev, pci_power_t state)
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{
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return 0;
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}
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{ return 0; }
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static inline int pci_wake_from_d3(struct pci_dev *dev, bool enable)
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{
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return 0;
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}
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{ return 0; }
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static inline pci_power_t pci_choose_state(struct pci_dev *dev,
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pm_message_t state)
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{
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return PCI_D0;
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}
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{ return PCI_D0; }
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static inline int pci_enable_wake(struct pci_dev *dev, pci_power_t state,
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int enable)
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{
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return 0;
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}
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{ return 0; }
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static inline int pci_request_regions(struct pci_dev *dev, const char *res_name)
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{
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return -EIO;
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}
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static inline void pci_release_regions(struct pci_dev *dev)
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{ }
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{ return -EIO; }
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static inline void pci_release_regions(struct pci_dev *dev) { }
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#define pci_dma_burst_advice(pdev, strat, strategy_parameter) do { } while (0)
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static inline void pci_block_cfg_access(struct pci_dev *dev)
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{ }
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static inline void pci_block_cfg_access(struct pci_dev *dev) { }
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static inline int pci_block_cfg_access_in_atomic(struct pci_dev *dev)
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{ return 0; }
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static inline void pci_unblock_cfg_access(struct pci_dev *dev)
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{ }
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static inline void pci_unblock_cfg_access(struct pci_dev *dev) { }
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static inline struct pci_bus *pci_find_next_bus(const struct pci_bus *from)
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{ return NULL; }
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static inline struct pci_dev *pci_get_slot(struct pci_bus *bus,
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unsigned int devfn)
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{ return NULL; }
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static inline struct pci_dev *pci_get_bus_and_slot(unsigned int bus,
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unsigned int devfn)
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{ return NULL; }
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static inline int pci_domain_nr(struct pci_bus *bus)
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{ return 0; }
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static inline struct pci_dev *pci_dev_get(struct pci_dev *dev)
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{ return NULL; }
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static inline int pci_domain_nr(struct pci_bus *bus) { return 0; }
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static inline struct pci_dev *pci_dev_get(struct pci_dev *dev) { return NULL; }
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#define dev_is_pci(d) (false)
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#define dev_is_pf(d) (false)
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@ -1620,7 +1505,7 @@ struct pci_dev *pci_get_dma_source(struct pci_dev *dev);
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int pci_dev_specific_acs_enabled(struct pci_dev *dev, u16 acs_flags);
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#else
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static inline void pci_fixup_device(enum pci_fixup_pass pass,
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struct pci_dev *dev) {}
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struct pci_dev *dev) { }
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static inline struct pci_dev *pci_get_dma_source(struct pci_dev *dev)
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{
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return pci_dev_get(dev);
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@ -1692,32 +1577,17 @@ int pci_sriov_set_totalvfs(struct pci_dev *dev, u16 numvfs);
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int pci_sriov_get_totalvfs(struct pci_dev *dev);
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#else
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static inline int pci_enable_sriov(struct pci_dev *dev, int nr_virtfn)
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{
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return -ENODEV;
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}
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static inline void pci_disable_sriov(struct pci_dev *dev)
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{
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}
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{ return -ENODEV; }
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static inline void pci_disable_sriov(struct pci_dev *dev) { }
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static inline irqreturn_t pci_sriov_migration(struct pci_dev *dev)
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{
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return IRQ_NONE;
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}
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static inline int pci_num_vf(struct pci_dev *dev)
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{
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return 0;
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}
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{ return IRQ_NONE; }
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static inline int pci_num_vf(struct pci_dev *dev) { return 0; }
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static inline int pci_vfs_assigned(struct pci_dev *dev)
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{
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return 0;
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}
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{ return 0; }
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static inline int pci_sriov_set_totalvfs(struct pci_dev *dev, u16 numvfs)
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{
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return 0;
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}
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{ return 0; }
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static inline int pci_sriov_get_totalvfs(struct pci_dev *dev)
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{
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return 0;
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}
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{ return 0; }
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#endif
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#if defined(CONFIG_HOTPLUG_PCI) || defined(CONFIG_HOTPLUG_PCI_MODULE)
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