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dmaengine: txx9: use DMA_COMPLETE for dma completion status 

Acked-by: Dan Williams <dan.j.williams@intel.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
hifive-unleashed-5.1
Vinod Koul 2013-10-16 21:05:16 +05:30
parent 00d696f529
commit 8f1fd11489
1 changed files with 2 additions and 2 deletions
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4
drivers/dma/txx9dmac.c
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@ -962,8 +962,8 @@ txx9dmac_tx_status(struct dma_chan *chan, dma_cookie_t cookie,
enum dma_status ret;
ret = dma_cookie_status(chan, cookie, txstate);
if (ret == DMA_SUCCESS)
return DMA_SUCCESS;
if (ret == DMA_COMPLETE)
return DMA_COMPLETE;
spin_lock_bh(&dc->lock);
txx9dmac_scan_descriptors(dc);