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Commit 30fb980b authored by Jassi Brar's avatar Jassi Brar Committed by Vinod Koul
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DMA: PL330: allow submitting 2 requests at a time



Fix the logic to allow mc programming of second transfer after first
has been done, by removing immediate return upon success and iterating
until we detect QFull or DMAC dying.

Reported-by: default avatarAlvaro Moran <dirac3000@gmail.com>
Tested-by: default avatarAlvaro Moran <dirac3000@gmail.com>
Signed-off-by: default avatarJassi Brar <jaswinder.singh@linaro.org>
Signed-off-by: default avatarVinod Koul <vinod.koul@intel.com>
parent 41ef2d56
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