From: Thomas Gleixner <tglx@linutronix.de>
Date: Tue, 28 Sep 2010 17:09:51 +0000 (+0200)
Subject: pci: Cleanup the irq_desc mess in msi
X-Git-Tag: v2.6.37-rc1~191^2~54
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=39431acb1a4c464e62471cb3058b8ffffb9244db;p=pandora-kernel.git

pci: Cleanup the irq_desc mess in msi

Handing down irq_desc to msi just so that msi can access
irq_desc.irq_data.msi_desc is a pretty stupid idea. The calling code
can hand down a pointer to msi_desc so msi code does not need to know
about the irq descriptor at all.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---

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