From: Florian Meier <florian.meier@koalo.de>
Date: Fri, 17 Jan 2014 17:06:29 +0000 (+0100)
Subject: dmaengine: Add DMA_PRIVATE to BCM2835 driver
X-Git-Tag: v3.14-rc1~48^2~18
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7f5ae3553685;p=pandora-kernel.git

dmaengine: Add DMA_PRIVATE to BCM2835 driver

Without DMA_PRIVATE the driver is not able to allocate more than one channel.
Since it uses dma_get_any_slave_channel that calls private_candidate,
the second allocation fails at
/* some channels are already publicly allocated */
Maybe it should be fixed in the core, but at least this fixes the bug.

Signed-off-by: Florian Meier <florian.meier@koalo.de>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
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