diff options
Diffstat (limited to 'drivers/pci/pcie/portdrv.h')
| -rw-r--r-- | drivers/pci/pcie/portdrv.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/pci/pcie/portdrv.h b/drivers/pci/pcie/portdrv.h index 1f3803bde7ee..bd29d1cc7b8b 100644 --- a/drivers/pci/pcie/portdrv.h +++ b/drivers/pci/pcie/portdrv.h @@ -20,8 +20,8 @@ #define PCIE_PORT_SERVICE_HP (1 << PCIE_PORT_SERVICE_HP_SHIFT) #define PCIE_PORT_SERVICE_DPC_SHIFT 3 /* Downstream Port Containment */ #define PCIE_PORT_SERVICE_DPC (1 << PCIE_PORT_SERVICE_DPC_SHIFT) -#define PCIE_PORT_SERVICE_BWNOTIF_SHIFT 4 /* Bandwidth notification */ -#define PCIE_PORT_SERVICE_BWNOTIF (1 << PCIE_PORT_SERVICE_BWNOTIF_SHIFT) +#define PCIE_PORT_SERVICE_BWCTRL_SHIFT 4 /* Bandwidth Controller (notifications) */ +#define PCIE_PORT_SERVICE_BWCTRL (1 << PCIE_PORT_SERVICE_BWCTRL_SHIFT) #define PCIE_PORT_DEVICE_MAXSERVICES 5 @@ -51,6 +51,8 @@ int pcie_dpc_init(void); static inline int pcie_dpc_init(void) { return 0; } #endif +int pcie_bwctrl_init(void); + /* Port Type */ #define PCIE_ANY_PORT (~0) @@ -96,7 +98,7 @@ struct pcie_port_service_driver { int pcie_port_service_register(struct pcie_port_service_driver *new); void pcie_port_service_unregister(struct pcie_port_service_driver *new); -extern struct bus_type pcie_port_bus_type; +extern const struct bus_type pcie_port_bus_type; struct pci_dev; |