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| author | Yijing Wang <wangyijing@huawei.com> | 2013-12-05 19:54:34 +0800 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2013-12-09 16:50:12 -0700 |
| commit | 894d33437872d974c636da55563a8474fa6713c5 (patch) | |
| tree | 5cda98afdfbb81b18314b4d2134698d99c4adaa8 | |
| parent | 40c368c1ef6379db08d2ebd36f5a45efb93cff73 (diff) | |
| download | linux-stable-894d33437872d974c636da55563a8474fa6713c5.tar.gz linux-stable-894d33437872d974c636da55563a8474fa6713c5.tar.bz2 linux-stable-894d33437872d974c636da55563a8474fa6713c5.zip | |
x86/PCI: Use dev_is_pci() to identify PCI devices
Use dev_is_pci() instead of checking bus type directly.
Signed-off-by: Yijing Wang <wangyijing@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
| -rw-r--r-- | arch/x86/kernel/acpi/boot.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/x86/kernel/acpi/boot.c b/arch/x86/kernel/acpi/boot.c index 6c0b43bd024b..d359d0fffa50 100644 --- a/arch/x86/kernel/acpi/boot.c +++ b/arch/x86/kernel/acpi/boot.c @@ -1034,9 +1034,7 @@ static int mp_config_acpi_gsi(struct device *dev, u32 gsi, int trigger, if (!acpi_ioapic) return 0; - if (!dev) - return 0; - if (dev->bus != &pci_bus_type) + if (!dev || !dev_is_pci(dev)) return 0; pdev = to_pci_dev(dev); |