From: Russell King <rmk+kernel@arm.linux.org.uk>
Date: Sat, 2 Nov 2013 18:51:53 +0000 (+0000)
Subject: dmaengine: omap-dma: consolidate setup of CSDP
X-Git-Tag: v3.15-rc1~82^2~1^5~19
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2f0d13bdf6440906bb52fe94681ce7927145f4d7;p=pandora-kernel.git

dmaengine: omap-dma: consolidate setup of CSDP

Consolidate the setup of the channel source destination parameters
register.  This way, we calculate the required CSDP value when we setup
a transfer descriptor, and only write it to the device registers once
when we start the descriptor.

Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
---

Reading git-diff-tree failed