Signed-off-by: Hauke Mehrtens <hauke@xxxxxxxxxx> --- backport/backport-include/linux/pci.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/backport/backport-include/linux/pci.h b/backport/backport-include/linux/pci.h index b223879..08783e5 100644 --- a/backport/backport-include/linux/pci.h +++ b/backport/backport-include/linux/pci.h @@ -178,4 +178,20 @@ int pci_wake_from_d3(struct pci_dev *dev, bool enable); bool pci_pme_capable(struct pci_dev *dev, pci_power_t state); #endif +#ifndef PCI_DEVICE_SUB +/** + * PCI_DEVICE_SUB - macro used to describe a specific pci device with subsystem + * @vend: the 16 bit PCI Vendor ID + * @dev: the 16 bit PCI Device ID + * @subvend: the 16 bit PCI Subvendor ID + * @subdev: the 16 bit PCI Subdevice ID + * + * This macro is used to create a struct pci_device_id that matches a + * specific device with subsystem information. + */ +#define PCI_DEVICE_SUB(vend, dev, subvend, subdev) \ + .vendor = (vend), .device = (dev), \ + .subvendor = (subvend), .subdevice = (subdev) +#endif /* PCI_DEVICE_SUB */ + #endif /* _BACKPORT_LINUX_PCI_H */ -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe backports" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
