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authorMyron Stowe <mstowe@redhat.com>2011-07-07 17:00:36 -0400
committerJesse Barnes <jbarnes@virtuousgeek.org>2011-07-22 11:25:40 -0400
commit688398bb7b9c6ac115da7749ea808d3ef69e029f (patch)
treeb9c0124b53e37be90204a9e335540f0530cf651d /include/linux/pci.h
parent43d786ed4df4c54cb8802a523748a7d78130a2cb (diff)
PCI: Assign values to 'pci_obff_signal_type' enumeration constants
'pci_obff_signal_type' is passed between drivers and the kernel API. This patch explicitly assigns values to the enumeration type's constants which aids in detecting any future changes or additions that would break the kernel's ABI. No functional change. Signed-off-by: Myron Stowe <myron.stowe@redhat.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Diffstat (limited to 'include/linux/pci.h')
-rw-r--r--include/linux/pci.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h
index c446b5ca2d38..6e96015e9362 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -843,8 +843,8 @@ void pci_enable_ido(struct pci_dev *dev, unsigned long type);
843void pci_disable_ido(struct pci_dev *dev, unsigned long type); 843void pci_disable_ido(struct pci_dev *dev, unsigned long type);
844 844
845enum pci_obff_signal_type { 845enum pci_obff_signal_type {
846 PCI_EXP_OBFF_SIGNAL_L0, 846 PCI_EXP_OBFF_SIGNAL_L0 = 0,
847 PCI_EXP_OBFF_SIGNAL_ALWAYS, 847 PCI_EXP_OBFF_SIGNAL_ALWAYS = 1,
848}; 848};
849int pci_enable_obff(struct pci_dev *dev, enum pci_obff_signal_type); 849int pci_enable_obff(struct pci_dev *dev, enum pci_obff_signal_type);
850void pci_disable_obff(struct pci_dev *dev); 850void pci_disable_obff(struct pci_dev *dev);