diff options
Diffstat (limited to 'src/device/pciexp_device.c')
| -rw-r--r-- | src/device/pciexp_device.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/device/pciexp_device.c b/src/device/pciexp_device.c index ab8430f6fffd..969dbb00172a 100644 --- a/src/device/pciexp_device.c +++ b/src/device/pciexp_device.c @@ -302,7 +302,7 @@ static void pciexp_enable_ltr(struct device *dev) struct device *parent = NULL; unsigned int parent_cap = 0; if (!dev->ops->ops_pci || !dev->ops->ops_pci->get_ltr_max_latencies) { - parent = dev->bus->dev; + parent = dev->upstream->dev; if (parent->path.type != DEVICE_PATH_PCI) return; parent_cap = pci_find_capability(parent, PCI_CAP_ID_PCIE); @@ -319,9 +319,9 @@ bool pciexp_get_ltr_max_latencies(struct device *dev, u16 *max_snoop, u16 *max_n do { if (dev->ops->ops_pci && dev->ops->ops_pci->get_ltr_max_latencies) break; - if (dev->bus->dev == dev || dev->bus->dev->path.type != DEVICE_PATH_PCI) + if (dev->upstream->dev == dev || dev->upstream->dev->path.type != DEVICE_PATH_PCI) return false; - dev = dev->bus->dev; + dev = dev->upstream->dev; } while (true); dev->ops->ops_pci->get_ltr_max_latencies(max_snoop, max_nosnoop); @@ -627,7 +627,7 @@ static void clear_lane_error_status(struct device *dev) static void pciexp_tune_dev(struct device *dev) { - struct device *root = dev->bus->dev; + struct device *root = dev->upstream->dev; unsigned int root_cap, cap; cap = pci_find_capability(dev, PCI_CAP_ID_PCIE); @@ -752,7 +752,7 @@ void pciexp_hotplug_scan_bridge(struct device *dev) /* Add dummy slot to preserve resources, must happen after bus scan */ struct device *dummy; struct device_path dummy_path = { .type = DEVICE_PATH_NONE }; - dummy = alloc_dev(dev->link_list, &dummy_path); + dummy = alloc_dev(dev->downstream, &dummy_path); dummy->ops = &pciexp_hotplug_dummy_ops; } |