From: Magnus Damm <damm@igel.co.jp>
Date: Sat, 15 Aug 2009 02:53:16 +0000 (+0000)
Subject: sh: skip disabled LCDC channels
X-Git-Tag: v2.6.31-rc7~28^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=21bc1f024d0d4ea43fc0f2a43504e759261c7b18;p=pandora-kernel.git

sh: skip disabled LCDC channels

This patch updates the SuperH Mobile LCDC driver to skip
over disabled channels. Without this patch suspend-to-ram
operation will crash if deferred io is enabled.

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