diff options
| -rw-r--r-- | arch/x86/kernel/quirks.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/x86/kernel/quirks.c b/arch/x86/kernel/quirks.c index 8bbe8c56916..b78643d0f9a 100644 --- a/arch/x86/kernel/quirks.c +++ b/arch/x86/kernel/quirks.c @@ -10,7 +10,7 @@ static void __devinit quirk_intel_irqbalance(struct pci_dev *dev) { - u8 config, rev; + u8 config; u16 word; /* BIOS may enable hardware IRQ balancing for @@ -18,8 +18,7 @@ static void __devinit quirk_intel_irqbalance(struct pci_dev *dev) * based platforms. * Disable SW irqbalance/affinity on those platforms. */ - pci_read_config_byte(dev, PCI_CLASS_REVISION, &rev); - if (rev > 0x9) + if (dev->revision > 0x9) return; /* enable access to config space*/ |