linux-kernel - [GIT PULL] x86/quirks change for v3.1

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Message-ID: <20110723093356.GA20669@elte.hu>
Date:	Sat, 23 Jul 2011 11:33:56 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	Linus Torvalds <torvalds@...ux-foundation.org>
Cc:	linux-kernel@...r.kernel.org, "H. Peter Anvin" <hpa@...or.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Andrew Morton <akpm@...ux-foundation.org>
Subject: [GIT PULL] x86/quirks change for v3.1

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(-)

diff --git a/arch/x86/kernel/quirks.c b/arch/x86/kernel/quirks.c
index 8bbe8c5..b78643d 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*/
--
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