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| author | Jiang Liu <jiang.liu@linux.intel.com> | 2015-10-14 14:29:40 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2015-10-16 22:18:52 +0200 |
| commit | a3669868d99c8647d780895d83e74d9a921eba2b (patch) | |
| tree | d930dd9d47ab7f99c77aceb283e3dc89686d55ed /arch/x86/pci/acpi.c | |
| parent | 2c204383a2922cd6b79b9d78680a049a2144fbcc (diff) | |
| download | linux-0-day-a3669868d99c8647d780895d83e74d9a921eba2b.tar.gz linux-0-day-a3669868d99c8647d780895d83e74d9a921eba2b.tar.xz | |
ACPI/PCI: Reset acpi_root_dev->domain to 0 when pci_ignore_seg is set
Reset acpi_root_dev->domain to 0 when pci_ignore_seg is set to keep
consistence between ACPI PCI root device and PCI host bridge device.
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'arch/x86/pci/acpi.c')
| -rw-r--r-- | arch/x86/pci/acpi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/pci/acpi.c b/arch/x86/pci/acpi.c index ff9911707160a..5bc018559cc4b 100644 --- a/arch/x86/pci/acpi.c +++ b/arch/x86/pci/acpi.c @@ -401,7 +401,7 @@ struct pci_bus *pci_acpi_scan_root(struct acpi_pci_root *root) int node; if (pci_ignore_seg) - domain = 0; + root->segment = domain = 0; if (domain && !pci_domains_supported) { printk(KERN_WARNING "pci_bus %04x:%02x: " |