From 9998ad874fc5b3b9dbb483c310483d2d20b0daca Mon Sep 17 00:00:00 2001 From: Graeme Gregory Date: Wed, 23 Mar 2016 11:12:24 +0000 Subject: acpi: pci: fix issue when bus number is not 0 Taken from list https://lkml.org/lkml/2016/2/18/293 Signed-off-by: Graeme Gregory --- drivers/acpi/pci_mcfg.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/acpi/pci_mcfg.c b/drivers/acpi/pci_mcfg.c index b343547399ae..aabbc12ad4f3 100644 --- a/drivers/acpi/pci_mcfg.c +++ b/drivers/acpi/pci_mcfg.c @@ -199,7 +199,7 @@ int __weak pci_mmconfig_map_resource(struct device *dev, return -ENOMEM; } - mcfg->virt = vaddr; + mcfg->virt = vaddr - PCI_MMCFG_BUS_OFFSET(mcfg->start_bus); return 0; } -- cgit v1.2.3