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Message-Id: <1444766070-26915-3-git-send-email-robert.jarzmik@free.fr> Date: Tue, 13 Oct 2015 21:54:30 +0200 From: Robert Jarzmik <robert.jarzmik@...e.fr> To: Vinod Koul <vinod.koul@...el.com>, Daniel Mack <daniel@...que.org>, Haojian Zhuang <haojian.zhuang@...il.com>, Robert Jarzmik <robert.jarzmik@...e.fr> Cc: dmaengine@...r.kernel.org, linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org Subject: [PATCH v2 3/3] dmaengine: pxa_dma: declare transfer are reusable As this driver provides a mechanism to reuse transfers, declare it in its probe function. Signed-off-by: Robert Jarzmik <robert.jarzmik@...e.fr> --- drivers/dma/pxa_dma.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/dma/pxa_dma.c b/drivers/dma/pxa_dma.c index fc4156afa070..f2a0310ae771 100644 --- a/drivers/dma/pxa_dma.c +++ b/drivers/dma/pxa_dma.c @@ -1414,6 +1414,7 @@ static int pxad_probe(struct platform_device *op) pdev->slave.dst_addr_widths = widths; pdev->slave.directions = BIT(DMA_MEM_TO_DEV) | BIT(DMA_DEV_TO_MEM); pdev->slave.residue_granularity = DMA_RESIDUE_GRANULARITY_DESCRIPTOR; + pdev->slave.descriptor_reuse = true; pdev->slave.dev = &op->dev; ret = pxad_init_dmadev(op, pdev, dma_channels); -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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