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dmaengine: Revert "dmaengine: pl330: issue_pending waits until WFP state"
[ Upstream commitafc89870ea
] This reverts commit22a9d95858
("dmaengine: pl330: issue_pending waits until WFP state") as it seems to cause regression in pl330 driver. Note the issue now exists in mainline so a fix to be done. Cc: stable@vger.kernel.org Reported-by: karthikeyan <karthikeyan@linumiz.com> Signed-off-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
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@ -1053,9 +1053,6 @@ static bool _trigger(struct pl330_thread *thrd)
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thrd->req_running = idx;
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thrd->req_running = idx;
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if (desc->rqtype == DMA_MEM_TO_DEV || desc->rqtype == DMA_DEV_TO_MEM)
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UNTIL(thrd, PL330_STATE_WFP);
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return true;
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return true;
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}
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}
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