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(parent: 426506a) | patch
dmaengine: ti: k3-udma-glue: Get the ringacc from udma_dev
authorPeter Ujfalusi <peter.ujfalusi@ti.com>
Tue, 8 Dec 2020 09:04:25 +0000 (11:04 +0200)
committerVinod Koul <vkoul@kernel.org>
Fri, 11 Dec 2020 15:50:08 +0000 (21:20 +0530)
commitaa8a4c4edad0bed7aaf3a7cfcae9fa555d847955
tree92e690eb9c6c6f72a70257b5c07c0925b4505309tree | snapshot
parent426506a7e0f1902268c3edbdc7e5475624a9d18bcommit | diff
dmaengine: ti: k3-udma-glue: Get the ringacc from udma_dev

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>
drivers/dma/ti/k3-udma-glue.c diff | blob | history
drivers/dma/ti/k3-udma-private.c diff | blob | history
drivers/dma/ti/k3-udma.h diff | blob | history
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