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PCI: Make local functions static

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Using 'make namespacecheck' identify code which should be declared static.
Checked for users in other driver/archs as well.  Compile tested only.

This stops exporting the following interfaces to modules:

    pci_target_state()
    pci_load_saved_state()

[bhelgaas: retained pci_find_next_ext_capability() and pci_cfg_space_size()]
Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Stephen Hemminger 2014-01-10 17:14:48 -07:00 • committed by Bjorn Helgaas
parent e2760c54a4
commit 0b950f0f3c
6 changed files with 84 additions and 91 deletions
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2
drivers/pci/pci.h
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@ -6,7 +6,6 @@
#define PCI_CFG_SPACE_SIZE 256
#define PCI_CFG_SPACE_EXP_SIZE 4096
extern const unsigned char pcix_bus_speed[];
extern const unsigned char pcie_link_speed[];
/* Functions internal to the PCI core code */
@ -68,7 +67,6 @@ void pci_power_up(struct pci_dev *dev);
void pci_disable_enabled_device(struct pci_dev *dev);
int pci_finish_runtime_suspend(struct pci_dev *dev);
int __pci_pme_wakeup(struct pci_dev *dev, void *ign);
void pci_wakeup_bus(struct pci_bus *bus);
void pci_config_pm_runtime_get(struct pci_dev *dev);
void pci_config_pm_runtime_put(struct pci_dev *dev);
void pci_pm_init(struct pci_dev *dev);