From: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Date: Wed, 18 Jul 2012 06:06:54 +0000 (+0800)
Subject: PCI: Use dev->irq instead of dev->pin to enable non MSI/INTx interrupt
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~79^2~11^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e237d83fdf0313d26af46f41b69b3b87d62669c0;p=pandora-kernel.git

PCI: Use dev->irq instead of dev->pin to enable non MSI/INTx interrupt

On some platforms, root port has neither MSI/MSI-X nor INTx interrupt
generated in RC mode. In this case, we have to use other interrupt, e.g.,
system shared interrupt, for port service IRQ to have AER, Hot-plug, etc.,
services work.

Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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