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Commit fc514460 authored by Lars-Peter Clausen's avatar Lars-Peter Clausen Committed by Vinod Koul
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dma: pl330: Fix cyclic transfers



Allocate a descriptor for each period of a cyclic transfer, not just the first.
Also since the callback needs to be called for each finished period make sure to
initialize the callback and callback_param fields of each descriptor in a cyclic
transfer.

Cc: stable@vger.kernel.org
Signed-off-by: default avatarLars-Peter Clausen <lars@metafoo.de>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent 27abb2ff
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