dmaengine: ti: k3-udma-glue: Get the ringacc from udma_dev

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If of_xudma_dev_get() returns with the valid udma_dev then the driver
already got the ringacc, there is no need to execute
of_k3_ringacc_get_by_phandle() for each channel via the glue layer.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com>
Link: https://lore.kernel.org/r/20201208090440.31792-6-peter.ujfalusi@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Peter Ujfalusi 2020-12-08 11:04:25 +02:00 • committed by Vinod Koul

parent 426506a7e0

commit aa8a4c4eda

3 changed files with 8 additions and 5 deletions

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6

drivers/dma/ti/k3-udma-glue.c

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6

drivers/dma/ti/k3-udma-private.c

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1

drivers/dma/ti/k3-udma.h

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