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PCI: Make pci_get_host_bridge_device(), pci_put_host_bridge_device() private

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These interfaces:

  struct device *pci_get_host_bridge_device(struct pci_dev *dev);
  void pci_put_host_bridge_device(struct device *dev);

are only used in drivers/pci/ and do not need to be seen by the rest of the
kernel.  Move them to drivers/pci/pci.h so they're private to the PCI
subsystem.

Link: https://lore.kernel.org/r/20190724233848.73327-4-skunberg.kelsey@gmail.com
Signed-off-by: Kelsey Skunberg <skunberg.kelsey@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Kelsey Skunberg 2019-07-24 17:38:40 -06:00 committed by Bjorn Helgaas
parent 669696ebbc
commit 975e1ac173
2 changed files with 3 additions and 3 deletions
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3
drivers/pci/pci.h
View File

@ -243,6 +243,9 @@ enum pci_bar_type {
pci_bar_mem64, /* A 64-bit memory BAR */
};
struct device *pci_get_host_bridge_device(struct pci_dev *dev);
void pci_put_host_bridge_device(struct device *dev);
int pci_configure_extended_tags(struct pci_dev *dev, void *ign);
bool pci_bus_read_dev_vendor_id(struct pci_bus *bus, int devfn, u32 *pl,
int crs_timeout);

3
include/linux/pci.h
View File

@ -644,9 +644,6 @@ static inline struct pci_dev *pci_upstream_bridge(struct pci_dev *dev)
return dev->bus->self;
}
struct device *pci_get_host_bridge_device(struct pci_dev *dev);
void pci_put_host_bridge_device(struct device *dev);
#ifdef CONFIG_PCI_MSI
static inline bool pci_dev_msi_enabled(struct pci_dev *pci_dev)
{