linux-kernel - [PATCH] dmaengine: mmp_pdma: Remove duplicate code to set DMA

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Message-ID: <1362663307.13839.1.camel@phoenix>
Date:	Thu, 07 Mar 2013 21:35:07 +0800
From:	Axel Lin <axel.lin@...ics.com>
To:	Vinod Koul <vinod.koul@...el.com>, Dan Williams <djbw@...com>
Cc:	Zhangfei Gao <zhangfei.gao@...vell.com>,
	linux-kernel@...r.kernel.org
Subject: [PATCH] dmaengine: mmp_pdma: Remove duplicate code to set DMA_SLAVE
 capability

Signed-off-by: Axel Lin <axel.lin@...ics.com>
---
 drivers/dma/mmp_pdma.c |    1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/dma/mmp_pdma.c b/drivers/dma/mmp_pdma.c
index c26699f..3d0f51b 100644
--- a/drivers/dma/mmp_pdma.c
+++ b/drivers/dma/mmp_pdma.c
@@ -825,7 +825,6 @@ static int mmp_pdma_probe(struct platform_device *op)
 
 	dma_cap_set(DMA_SLAVE, pdev->device.cap_mask);
 	dma_cap_set(DMA_MEMCPY, pdev->device.cap_mask);
-	dma_cap_set(DMA_SLAVE, pdev->device.cap_mask);
 	pdev->device.dev = &op->dev;
 	pdev->device.device_alloc_chan_resources = mmp_pdma_alloc_chan_resources;
 	pdev->device.device_free_chan_resources = mmp_pdma_free_chan_resources;
-- 
1.7.9.5



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