From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Thu, 2 Jun 2011 18:18:51 +0000 (+0100)
Subject: mfd: Support dynamic allocation of IRQ range for wm831x
X-Git-Tag: v3.1-rc1~100^2~41
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5c05a8d1f0105ada3cb04be5b70686fc6b272619;p=pandora-kernel.git

mfd: Support dynamic allocation of IRQ range for wm831x

Use irq_allocate_desc() to get the IRQ range, which turns into a noop on
non-sparse systems. Since all existing users are non-sparse there should
be no compatibility issues.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
---

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