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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-04-03 02:15:32 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-04-03 02:15:32 +0300 |
| commit | cea061e455c88312b86142e68c8fc5b8e1294ca2 (patch) | |
| tree | 6e8afe1c4fb696582626db294b46daa59dcfb6c0 /drivers/pci/pci.c | |
| parent | d22fff81418edc92be534cad8d59da914049bf69 (diff) | |
| parent | 47a9973d3ed8994589c845c8b1a293a475a549a9 (diff) | |
| download | linux-cea061e455c88312b86142e68c8fc5b8e1294ca2.tar.xz | |
Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 platform updates from Ingo Molnar:
"The main changes in this cycle were:
- Add "Jailhouse" hypervisor support (Jan Kiszka)
- Update DeviceTree support (Ivan Gorinov)
- Improve DMI date handling (Andy Shevchenko)"
* 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/PCI: Fix a potential regression when using dmi_get_bios_year()
firmware/dmi_scan: Uninline dmi_get_bios_year() helper
x86/devicetree: Use CPU description from Device Tree
of/Documentation: Specify local APIC ID in "reg"
MAINTAINERS: Add entry for Jailhouse
x86/jailhouse: Allow to use PCI_MMCONFIG without ACPI
x86: Consolidate PCI_MMCONFIG configs
x86: Align x86_64 PCI_MMCONFIG with 32-bit variant
x86/jailhouse: Enable PCI mmconfig access in inmates
PCI: Scan all functions when running over Jailhouse
jailhouse: Provide detection for non-x86 systems
x86/devicetree: Fix device IRQ settings in DT
x86/devicetree: Initialize device tree before using it
pci: Simplify code by using the new dmi_get_bios_year() helper
ACPI/sleep: Simplify code by using the new dmi_get_bios_year() helper
x86/pci: Simplify code by using the new dmi_get_bios_year() helper
dmi: Introduce the dmi_get_bios_year() helper function
x86/platform/quark: Re-use DEFINE_SHOW_ATTRIBUTE() macro
x86/platform/atom: Re-use DEFINE_SHOW_ATTRIBUTE() macro
Diffstat (limited to 'drivers/pci/pci.c')
| -rw-r--r-- | drivers/pci/pci.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index bd6f156dc3cf..99ec0ef5ba82 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -2258,8 +2258,6 @@ void pci_config_pm_runtime_put(struct pci_dev *pdev) */ bool pci_bridge_d3_possible(struct pci_dev *bridge) { - unsigned int year; - if (!pci_is_pcie(bridge)) return false; @@ -2287,10 +2285,8 @@ bool pci_bridge_d3_possible(struct pci_dev *bridge) * It should be safe to put PCIe ports from 2015 or newer * to D3. */ - if (dmi_get_date(DMI_BIOS_DATE, &year, NULL, NULL) && - year >= 2015) { + if (dmi_get_bios_year() >= 2015) return true; - } break; } |