From a9d8946b4af9e003c645ffb46489fdeb154e7ed9 Mon Sep 17 00:00:00 2001
From: Thomas Gleixner <tglx@linutronix.de>
Date: Fri, 21 Jan 2011 06:12:30 +0000
Subject: [PATCH] powerpc: Use new irq allocator

Use the new functions and free the descriptor when the virq is
destroyed.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
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Reading git-format-patch failed