From: Grant Likely <grant.likely@secretlab.ca>
Date: Tue, 14 Feb 2012 21:06:57 +0000 (-0700)
Subject: irq_domain: Remove 'new' irq_domain in favour of the ppc one
X-Git-Tag: v3.4-rc1~172^2~16
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=75294957be1dee7d22dd7d90bd31334ba410e836;p=pandora-kernel.git

irq_domain: Remove 'new' irq_domain in favour of the ppc one

This patch removes the simplistic implementation of irq_domains and enables
the powerpc infrastructure for all irq_domain users.  The powerpc
infrastructure includes support for complex mappings between Linux and
hardware irq numbers, and can manage allocation of irq_descs.

This patch also converts the few users of irq_domain_add()/irq_domain_del()
to call irq_domain_add_legacy() instead.

v3: Fix bug that set up too many irqs in translation range.
v2: Fix removal of irq_alloc_descs() call in gic driver

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Cc: Rob Herring <rob.herring@calxeda.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Milton Miller <miltonm@bga.com>
Tested-by: Olof Johansson <olof@lixom.net>
---

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