From 01fd61c0b9bd85ab41fb60fbd781d44882ee6887 Mon Sep 17 00:00:00 2001 From: Sinan Kaya Date: Tue, 27 Feb 2018 14:14:11 -0600 Subject: PCI: Add a return type for pci_reset_bridge_secondary_bus() Add a return value to pci_reset_bridge_secondary_bus() so we can return an error if the device doesn't become ready after the reset. Signed-off-by: Sinan Kaya Signed-off-by: Bjorn Helgaas Reviewed-by: Christoph Hellwig --- drivers/pci/pci.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/pci/pci.c') diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index a3042e475901..dde40506ffe5 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -4229,9 +4229,11 @@ void __weak pcibios_reset_secondary_bus(struct pci_dev *dev) * Use the bridge control register to assert reset on the secondary bus. * Devices on the secondary bus are left in power-on state. */ -void pci_reset_bridge_secondary_bus(struct pci_dev *dev) +int pci_reset_bridge_secondary_bus(struct pci_dev *dev) { pcibios_reset_secondary_bus(dev); + + return 0; } EXPORT_SYMBOL_GPL(pci_reset_bridge_secondary_bus); -- cgit v1.2.3