diff options
Diffstat (limited to 'drivers/pci/pcie/portdrv.h')
| -rw-r--r-- | drivers/pci/pcie/portdrv.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/pci/pcie/portdrv.h b/drivers/pci/pcie/portdrv.h index 67fcd176babd..3656e0349dd1 100644 --- a/drivers/pci/pcie/portdrv.h +++ b/drivers/pci/pcie/portdrv.h @@ -9,6 +9,8 @@ #ifndef _PORTDRV_H_ #define _PORTDRV_H_ +#include <linux/compiler.h> + #if !defined(PCI_CAP_ID_PME) #define PCI_CAP_ID_PME 1 #endif @@ -39,7 +41,7 @@ extern int pcie_port_device_suspend(struct pci_dev *dev, pm_message_t state); extern int pcie_port_device_resume(struct pci_dev *dev); #endif extern void pcie_port_device_remove(struct pci_dev *dev); -extern int pcie_port_bus_register(void); +extern int __must_check pcie_port_bus_register(void); extern void pcie_port_bus_unregister(void); #endif /* _PORTDRV_H_ */ |