diff options
Diffstat (limited to 'arch/arm/mach-tegra')
| -rw-r--r-- | arch/arm/mach-tegra/pcie.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/pcie.c b/arch/arm/mach-tegra/pcie.c index 6b23f7d3909e..4e266be9043d 100644 --- a/arch/arm/mach-tegra/pcie.c +++ b/arch/arm/mach-tegra/pcie.c @@ -1380,6 +1380,14 @@ static int tegra_pci_resume(struct device *dev) pci_write_config_byte(pdev, PCI_INTERRUPT_LINE, pdev->irq); } + /* probe the devices again after having correct value of irq as above */ + pdev = NULL; + for_each_pci_dev(pdev) + pci_stop_bus_device(pdev); + b = NULL; + while ((b = pci_find_next_bus(b)) != NULL) + pci_bus_add_devices(b); + return ret; } #endif |