dmaengine: sun6i: Move number of pchans/vchans/request to device struct

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Preparatory patch: If the same compatible is used for different SoCs which
have a common register layout, but different number of channels, the
channel count can no longer be stored in the config. Store it in the
device structure instead.

Signed-off-by: Stefan Brüns <stefan.bruens@rwth-aachen.de>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>

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Stefan Brüns 2017-09-28 03:49:22 +02:00 • committed by Vinod Koul

parent d5f6d8cf31

commit 500fa9e76b

1 changed files with 16 additions and 10 deletions

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drivers/dma/sun6i-dma.c

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