diff options
Diffstat (limited to 'include/linux/pci-epc.h')
| -rw-r--r-- | include/linux/pci-epc.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/pci-epc.h b/include/linux/pci-epc.h index 4e3e527c49d1..ccaf6e3fa931 100644 --- a/include/linux/pci-epc.h +++ b/include/linux/pci-epc.h @@ -92,6 +92,7 @@ struct pci_epc_mem { * @max_functions: max number of functions that can be configured in this EPC * @group: configfs group representing the PCI EPC device * @lock: mutex to protect pci_epc ops + * @function_num_map: bitmap to manage physical function number * @notifier: used to notify EPF of any EPC events (like linkup) */ struct pci_epc { @@ -103,6 +104,7 @@ struct pci_epc { struct config_group *group; /* mutex to protect against concurrent access of EP controller */ struct mutex lock; + unsigned long function_num_map; struct atomic_notifier_head notifier; }; |