diff options
Diffstat (limited to 'include/linux/pci.h')
| -rw-r--r-- | include/linux/pci.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/include/linux/pci.h b/include/linux/pci.h index a788fa12ff3..6a471aba3b0 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -311,7 +311,8 @@ struct pci_dev { unsigned int is_virtfn:1; unsigned int reset_fn:1; unsigned int is_hotplug_bridge:1; - unsigned int aer_firmware_first:1; + unsigned int __aer_firmware_first_valid:1; + unsigned int __aer_firmware_first:1; pci_dev_flags_t dev_flags; atomic_t enable_cnt; /* pci_enable_device has been called */ @@ -334,6 +335,16 @@ struct pci_dev { #endif }; +static inline struct pci_dev *pci_physfn(struct pci_dev *dev) +{ +#ifdef CONFIG_PCI_IOV + if (dev->is_virtfn) + dev = dev->physfn; +#endif + + return dev; +} + extern struct pci_dev *alloc_pci_dev(void); #define pci_dev_b(n) list_entry(n, struct pci_dev, bus_list) |