From: Magnus Damm <magnus.damm@gmail.com>
Date: Thu, 24 Apr 2008 12:36:34 +0000 (+0900)
Subject: sh: add interrupt ack code to sh3
X-Git-Tag: v2.6.26-rc2~14^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d58876e289b0153bf86162aa1a43249e0f0aa03d;p=pandora-kernel.git

sh: add interrupt ack code to sh3

This patch adds interrupt acknowledge code for external interrupt
sources on sh3 processors. Only really required for edge triggered
interrupts, but we ack regardless of sense configuration.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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