From: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
Date: Wed, 6 Jan 2010 11:59:11 +0000 (+0530)
Subject: davinci: Fix edma_alloc_channel api for EDMA_CHANNEL_ANY case
X-Git-Tag: v2.6.34-rc1~234^2~11
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=447f18f1b4a3e86159353d016dcaac25414b3a42;p=pandora-kernel.git

davinci: Fix edma_alloc_channel api for EDMA_CHANNEL_ANY case

Though edma_alloc_channel api was looping through the available
channel controllers in EDMA_CHANNEL_ANY case, it was never
returning the channel for 2nd channel controller, if 1st
channel controller had no free channels. This issue has
been fixed with this patch.

Signed-off-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
---

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