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authorTaku Izumi <izumi.taku@jp.fujitsu.com>2012-10-30 15:26:18 +0900
committerBjorn Helgaas <bhelgaas@google.com>2012-11-07 09:43:28 -0700
commit642c92da36ae0bed3c31fdd408411ab95f4e326b (patch)
tree28519422f156133241851c29dac86ed451e00018 /drivers/acpi
parentd4761ba2d6adbe24c792ec6223a5884ae4e82430 (diff)
downloadop-kernel-dev-642c92da36ae0bed3c31fdd408411ab95f4e326b.zip
op-kernel-dev-642c92da36ae0bed3c31fdd408411ab95f4e326b.tar.gz
PCI: Don't pass pci_dev to pci_ext_cfg_avail()
pci_ext_cfg_avail() doesn't use the "struct pci_dev *" passed to it, and there's no requirement that a host bridge even be represented by a pci_dev. This drops the pci_ext_cfg_avail() parameter. [bhelgaas: changelog] Signed-off-by: Taku Izumi <izumi.taku@jp.fujitsu.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/acpi')
-rw-r--r--drivers/acpi/pci_root.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/pci_root.c b/drivers/acpi/pci_root.c
index 66f3ae7..50f329d 100644
--- a/drivers/acpi/pci_root.c
+++ b/drivers/acpi/pci_root.c
@@ -564,7 +564,7 @@ static int __devinit acpi_pci_root_add(struct acpi_device *device)
acpi_pci_bridge_scan(child);
/* Indicate support for various _OSC capabilities. */
- if (pci_ext_cfg_avail(root->bus->self))
+ if (pci_ext_cfg_avail())
flags |= OSC_EXT_PCI_CONFIG_SUPPORT;
if (pcie_aspm_support_enabled())
flags |= OSC_ACTIVE_STATE_PWR_SUPPORT |
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