Commits
Per Forlin committed a8f3067bce6
dmaengine/ste_dma40: add a separate queue for pending requests 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>