From: Sascha Hauer <s.hauer@pengutronix.de>
Date: Mon, 16 Aug 2010 06:03:04 +0000 (+0200)
Subject: ARM mx3fb: check for DMA engine type
X-Git-Tag: v2.6.37-rc4~31^2~4^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1b346af2f88a0e19e718a843d39d34e41e5527e1;p=pandora-kernel.git

ARM mx3fb: check for DMA engine type

We have two dma engines in MX3 systems: The IPU and the SDMA
engine. We have to check if we got a channel from the correct
engine before proceeding with a channel.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Reviewed-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
---

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