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Commit bd2e9567 authored by Bjorn Helgaas's avatar Bjorn Helgaas
Browse files

PCI: Hide ACS quirk declarations inside PCI core 



Move declarations for these functions:

  pci_dev_specific_acs_enabled()
  pci_dev_specific_enable_acs()

from include/linux/pci.h to drivers/pci/pci.h because nothing outside the
PCI core needs to use them.

Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
parent ce397d21

drivers/pci/pci.h

+14 −0
Original line number Diff line number Diff line
@@ -352,6 +352,20 @@ static inline resource_size_t pci_resource_alignment(struct pci_dev *dev, 
}



void pci_enable_acs(struct pci_dev *dev);

#ifdef CONFIG_PCI_QUIRKS

int pci_dev_specific_acs_enabled(struct pci_dev *dev, u16 acs_flags);

int pci_dev_specific_enable_acs(struct pci_dev *dev);

#else

static inline int pci_dev_specific_acs_enabled(struct pci_dev *dev,

					       u16 acs_flags)

{

	return -ENOTTY;

}

static inline int pci_dev_specific_enable_acs(struct pci_dev *dev)

{

	return -ENOTTY;

}

#endif



/* PCI error reporting and recovery */

void pcie_do_fatal_recovery(struct pci_dev *dev, u32 service);

include/linux/pci.h

+0 −11
Original line number Diff line number Diff line
@@ -1876,20 +1876,9 @@ enum pci_fixup_pass { 


#ifdef CONFIG_PCI_QUIRKS

void pci_fixup_device(enum pci_fixup_pass pass, struct pci_dev *dev);

int pci_dev_specific_acs_enabled(struct pci_dev *dev, u16 acs_flags);

int pci_dev_specific_enable_acs(struct pci_dev *dev);

#else

static inline void pci_fixup_device(enum pci_fixup_pass pass,

				    struct pci_dev *dev) { }

static inline int pci_dev_specific_acs_enabled(struct pci_dev *dev,

					       u16 acs_flags)

{

	return -ENOTTY;

}

static inline int pci_dev_specific_enable_acs(struct pci_dev *dev)

{

	return -ENOTTY;

}

#endif



void __iomem *pcim_iomap(struct pci_dev *pdev, int bar, unsigned long maxlen);