1eaddc677fe
author Jonas Aaberg <jonas.aberg@stericsson.com> 1281355664 +0000
committer Dan Williams <dan.j.williams@intel.com> 1285192424 -0700

DMAENGINE: ste_dma40: Fix failed to restart logical channel bug

A transfer that runs in the different direction on the same
channel will now be resumed when the other is suspend/stopped.

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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