From: Bjorn Helgaas <bjorn.helgaas@hp.com>
Date: Tue, 9 Dec 2008 23:11:51 +0000 (-0700)
Subject: x86/PCI: use config space encoding for interrupt pins
X-Git-Tag: v2.6.29-rc1~181^2~62
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f672c392b9c61bcdfb1247561d404b2c3ed4b0b3;p=pandora-kernel.git

x86/PCI: use config space encoding for interrupt pins

Keep "pin" encoded as it is in the "Interrupt Pin" value in PCI config
space, i.e., 0=device doesn't use interrupts, 1=INTA, ..., 4=INTD.

This makes the bridge INTx swizzle match other architectures.

Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: hpa@zytor.com
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---

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