diff options
Diffstat (limited to 'drivers/pci/pcie')
| -rw-r--r-- | drivers/pci/pcie/portdrv_pci.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/pci/pcie/portdrv_pci.c b/drivers/pci/pcie/portdrv_pci.c index 30bac7ed7c16..3c565ce7f77b 100644 --- a/drivers/pci/pcie/portdrv_pci.c +++ b/drivers/pci/pcie/portdrv_pci.c @@ -90,15 +90,19 @@ static void pcie_portdrv_save_config(struct pci_dev *dev) pci_save_msi_state(dev); } -static void pcie_portdrv_restore_config(struct pci_dev *dev) +static int pcie_portdrv_restore_config(struct pci_dev *dev) { struct pcie_port_device_ext *p_ext = pci_get_drvdata(dev); + int retval; pci_restore_state(dev); if (p_ext->interrupt_mode == PCIE_PORT_MSI_MODE) pci_restore_msi_state(dev); - pci_enable_device(dev); + retval = pci_enable_device(dev); + if (retval) + return retval; pci_set_master(dev); + return 0; } /* |