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| author | Kelsey Skunberg <skunberg.kelsey@gmail.com> | 2019-07-24 17:38:45 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2019-07-30 08:45:53 -0500 |
| commit | b92b512a435da01b52de07e3dcc2f07a4ad404de (patch) | |
| tree | 40974a37030f7b9aa19c64d7440bbdac7f55aedd /drivers/pci/pci.h | |
| parent | 5da78d95785daa9454336a88b2f86a8998f6c739 (diff) | |
| download | lwn-b92b512a435da01b52de07e3dcc2f07a4ad404de.tar.gz lwn-b92b512a435da01b52de07e3dcc2f07a4ad404de.zip | |
PCI: Make pci_ats_init() private
This interface:
void pci_ats_init(struct pci_dev *dev);
is only used in drivers/pci/ and does not need to be seen by the rest of
the kernel. Move it to drivers/pci/pci.h so it's private to the PCI
subsystem.
Link: https://lore.kernel.org/r/20190724233848.73327-9-skunberg.kelsey@gmail.com
Signed-off-by: Kelsey Skunberg <skunberg.kelsey@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/pci.h')
| -rw-r--r-- | drivers/pci/pci.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h index 8459663358c5..2bb59afb540e 100644 --- a/drivers/pci/pci.h +++ b/drivers/pci/pci.h @@ -439,11 +439,12 @@ static inline void pci_restore_dpc_state(struct pci_dev *dev) {} #endif #ifdef CONFIG_PCI_ATS +/* Address Translation Service */ +void pci_ats_init(struct pci_dev *dev); void pci_restore_ats_state(struct pci_dev *dev); #else -static inline void pci_restore_ats_state(struct pci_dev *dev) -{ -} +static inline void pci_ats_init(struct pci_dev *d) { } +static inline void pci_restore_ats_state(struct pci_dev *dev) { } #endif /* CONFIG_PCI_ATS */ #ifdef CONFIG_PCI_IOV |