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| author | Bin Meng <bmeng.cn@gmail.com> | 2015-07-18 16:20:05 (GMT) |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-07-28 16:36:23 (GMT) |
| commit | 8326f136da6dc496648b8aa75d9717e2e31adad0 (patch) | |
| tree | 77e20d2fdad73ff58f491e98a8cd624d4047fce3 | |
| parent | 4d8615cbf552843c6033daabf3495a1b7fc9dce7 (diff) | |
| download | u-boot-8326f136da6dc496648b8aa75d9717e2e31adad0.tar.xz | |
dm: pci: Pass only device/function to pci_bus_find_devfn()
In dm_pci_hose_probe_bus(), pci_bus_find_devfn() is called with a bdf
which includes a bus number, but it really should not as this routine
only expects a device/function encoding.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
| -rw-r--r-- | drivers/pci/pci-uclass.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/pci-uclass.c b/drivers/pci/pci-uclass.c index 6d0696a..bc0be1e 100644 --- a/drivers/pci/pci-uclass.c +++ b/drivers/pci/pci-uclass.c @@ -326,7 +326,7 @@ int dm_pci_hose_probe_bus(struct pci_controller *hose, pci_dev_t bdf) parent = hose->bus; /* Find the bus within the parent */ - ret = pci_bus_find_devfn(parent, bdf, &bus); + ret = pci_bus_find_devfn(parent, PCI_MASK_BUS(bdf), &bus); if (ret) { debug("%s: Cannot find device %x on bus %s: %d\n", __func__, bdf, parent->name, ret); |