diff options
| author | Bjorn Helgaas <bhelgaas@google.com> | 2019-11-28 08:54:36 -0600 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2019-11-28 08:54:36 -0600 |
| commit | 774800cb099f8ee2f0f5c55ddb1809802d7c7cf8 (patch) | |
| tree | 6782fb83679d64ddccc89506262e6c5258497cbf /drivers/usb | |
| parent | 7cfe16393c3c9fed45545b234b852e1154c7cc5b (diff) | |
| parent | 73884a7082f466ce6686bb8dd7e6571dd42313b4 (diff) | |
Merge branch 'pci/resource'
- Protect pci_reassign_bridge_resources() against concurrent
addition/removal (Benjamin Herrenschmidt)
- Fix bridge dma_ranges resource list cleanup (Rob Herring)
- Add PCI_STD_NUM_BARS for the number of standard BARs (Denis Efremov)
- Add "pci=hpmmiosize" and "pci=hpmmioprefsize" parameters to control the
MMIO and prefetchable MMIO window sizes of hotplug bridges
independently (Nicholas Johnson)
- Fix MMIO/MMIO_PREF window assignment that assigned more space than
desired (Nicholas Johnson)
- Only enforce bus numbers from bridge EA if the bridge has EA devices
downstream (Subbaraya Sundeep)
* pci/resource:
PCI: Do not use bus number zero from EA capability
PCI: Avoid double hpmemsize MMIO window assignment
PCI: Add "pci=hpmmiosize" and "pci=hpmmioprefsize" parameters
PCI: Add PCI_STD_NUM_BARS for the number of standard BARs
PCI: Fix missing bridge dma_ranges resource list cleanup
PCI: Protect pci_reassign_bridge_resources() against concurrent addition/removal
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/core/hcd-pci.c | 2 | ||||
| -rw-r--r-- | drivers/usb/host/pci-quirks.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c index 9e26b0143a59..9ae2a7a93df2 100644 --- a/drivers/usb/core/hcd-pci.c +++ b/drivers/usb/core/hcd-pci.c @@ -234,7 +234,7 @@ int usb_hcd_pci_probe(struct pci_dev *dev, const struct pci_device_id *id) /* UHCI */ int region; - for (region = 0; region < PCI_ROM_RESOURCE; region++) { + for (region = 0; region < PCI_STD_NUM_BARS; region++) { if (!(pci_resource_flags(dev, region) & IORESOURCE_IO)) continue; diff --git a/drivers/usb/host/pci-quirks.c b/drivers/usb/host/pci-quirks.c index f6d04491df60..6c7f0a876b96 100644 --- a/drivers/usb/host/pci-quirks.c +++ b/drivers/usb/host/pci-quirks.c @@ -728,7 +728,7 @@ static void quirk_usb_handoff_uhci(struct pci_dev *pdev) if (!pio_enabled(pdev)) return; - for (i = 0; i < PCI_ROM_RESOURCE; i++) + for (i = 0; i < PCI_STD_NUM_BARS; i++) if ((pci_resource_flags(pdev, i) & IORESOURCE_IO)) { base = pci_resource_start(pdev, i); break; |