dmaengine: stm32-dma: use dma_set_max_seg_size to set the sg limit

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This patch adds dma_set_max_seg_size to define sg dma constraint.
This constraint may be taken into account by client to scatter/gather
its buffer.

Signed-off-by: Ludovic Barre <ludovic.barre@st.com>
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Link: https://lore.kernel.org/r/20200129153628.29329-6-amelie.delaunay@st.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

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Amelie Delaunay 2020-01-29 16:36:25 +01:00 • committed by Vinod Koul

parent 22a0bb297c

commit d7a9e42609

1 changed files with 2 additions and 0 deletions

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drivers/dma/stm32-dma.c

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