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(parent: af23231) | patch
dmaengine: rcar-dmac: set scatter/gather max segment size
authorWolfram Sang <wsa+renesas@sang-engineering.com>
Fri, 14 Sep 2018 15:43:28 +0000 (17:43 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 24 Nov 2019 07:20:30 +0000 (08:20 +0100)
commitfef30612e23c3836b38be79bd283db1c2f7dbff8
tree81f9b328cbee93f56a294e4f62114f53ba1f4a7etree | snapshot
parentaf23231acaf6d6990f67bcf9c84196bbd1c25b29commit | diff
dmaengine: rcar-dmac: set scatter/gather max segment size

[ Upstream commit 97d49c59e219acac576e16293a6b8cb99302f62f ]

Fix warning when running with CONFIG_DMA_API_DEBUG_SG=y by allocating a
device_dma_parameters structure and filling in the max segment size.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/dma/sh/rcar-dmac.c diff | blob | history
Domain: System / Kernel;