From: Jonas Aaberg <jonas.aberg@stericsson.com>
Date: Sun, 20 Jun 2010 21:25:31 +0000 (+0000)
Subject: DMAENGINE: ste_dma40: deny ops on non-alloc channels
X-Git-Tag: v2.6.36-rc1~311^2~22
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0d0f6b8bbb13e1287f4f2a271e4f4306789511a2;p=pandora-kernel.git

DMAENGINE: ste_dma40: deny ops on non-alloc channels

Added checks to deny operating on none-allocated channels.

Signed-off-by: Jonas Aaberg <jonas.aberg@stericsson.com>
Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
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