From: Pavel Pisa <ppisa@pikron.com>
Date: Thu, 22 Jun 2006 21:21:03 +0000 (+0100)
Subject: [ARM] 3601/1: i.MX/MX1 DMA error handling for signaled channels only
X-Git-Tag: v2.6.18-rc1~1081^2~221^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=fa3e686a34f4c33de31a128cc36def0b466bfe1a;p=pandora-kernel.git

[ARM] 3601/1: i.MX/MX1 DMA error handling for signaled channels only

Patch from Pavel Pisa

There has been bug, that dma_err_handler() touches even
channels not signaling error condition.

Problem noticed by Andrea Paterniani.

Signed-off-by: Pavel Pisa <pisa@cmp.felk.cvut.cz>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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