diff options
| author | Yinghai Lu <yinghai@kernel.org> | 2015-01-15 10:22:31 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2015-01-16 10:04:42 -0600 |
| commit | 3f2f4dc456e9f80849b99d79600a7257690ca4b1 (patch) | |
| tree | ff641c8556fcf0715d77a11007d8a4a32d687894 /drivers/pci/bus.c | |
| parent | c3e59ee4e76686b0c84ca8faa1011d10cd4ca1b8 (diff) | |
PCI: Pass bridge device, not bus, when updating bridge windows
pci_setup_bridge_io(), pci_setup_bridge_mmio(), and
pci_setup_bridge_mmio_pref() program the windows of PCI-PCI bridges.
Previously they accepted a pointer to the pci_bus of the secondary bus,
then looked up the bridge leading to that bus. Pass the bridge directly,
which will make it more convenient for future callers.
No functional change.
[bhelgaas: changelog, split into separate patch]
Link: https://bugzilla.kernel.org/show_bug.cgi?id=85491
Reported-by: Marek Kordik <kordikmarek@gmail.com>
Fixes: 5b28541552ef ("PCI: Restrict 64-bit prefetchable bridge windows to 64-bit resources")
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
CC: stable@vger.kernel.org # v3.16+
Diffstat (limited to 'drivers/pci/bus.c')
0 files changed, 0 insertions, 0 deletions