dmaengine/ste_dma40: add a separate queue for pending requests
authorPer Forlin <per.forlin@linaro.org>
Sun, 26 Jun 2011 21:29:52 +0000 (23:29 +0200)
committerVinod Koul <vinod.koul@intel.com>
Wed, 13 Jul 2011 22:32:08 +0000 (04:02 +0530)
tx_submit will add descriptors to the pending queue. Issue pending
will then move the pending descriptors to the transfer queue.

Signed-off-by: Per Forlin <per.forlin@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

No differences found