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dmaengine: mxs: rename custom flag

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The mxs dma driver uses the flags parameter in dmaengine_prep_slave_sg() for
custom flags, but still uses the dmaengine specific names of the flags.
Do a little bit better and at least give the flag a custom name.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
This commit is contained in:
Sascha Hauer
2019-05-21 09:06:42 +02:00
committed by Miquel Raynal
parent e0ddaab768
commit ceeeb99cd8
3 changed files with 15 additions and 8 deletions
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2
include/linux/dma/mxs-dma.h
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@@ -4,6 +4,8 @@
#include <linux/dmaengine.h>
#define MXS_DMA_CTRL_WAIT4END BIT(31)
/*
* The mxs dmaengine can do PIO transfers. We pass a pointer to the PIO words
* in the second argument to dmaengine_prep_slave_sg when the direction is