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| author | Vinod Koul <vinod.koul@intel.com> | 2016-01-06 12:47:16 +0300 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2016-01-06 12:47:16 +0300 |
| commit | 5eec94388db40ce45bec028af2e2f62df751c887 (patch) | |
| tree | 42d34b08e2a64fc2fc4d6405756c1e75449ca276 /drivers/dma/pxa_dma.c | |
| parent | 0c328de77148ddccaa7a2c31f5751e4d443c213b (diff) | |
| parent | d3651b8e5cdf8773a7d74839e53454e4a0d48ffe (diff) | |
| download | linux-5eec94388db40ce45bec028af2e2f62df751c887.tar.xz | |
Merge branch 'topic/desc_reuse' into for-linus
Diffstat (limited to 'drivers/dma/pxa_dma.c')
| -rw-r--r-- | drivers/dma/pxa_dma.c | 1 |
1 files changed, 1 insertions, 0 deletions
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); |