x86/quirks change for v3.1

GIT PULL Ingo Molnar 1 participant 1 message Jul 23, 2011

Subsystems (2)

x86 PCI

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Ingo Molnar

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2011-07-23 09:34 UTC #0 lore raw

Linus,

Please pull the latest x86-quirks-for-linus git tree from:

git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip.git x86-quirks-for-linus

Thanks,

Ingo

------------------>
Sergei Shtylyov (1):

      x86, quirks: Use pci_dev->revision

 arch/x86/kernel/quirks.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

arch/x86/kernel/quirks.c +2 -3

index 8bbe8c5..b78643d 100644
@@ -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*/