From: Vinod Koul <vinod.koul@intel.com>
Date: Wed, 16 Oct 2013 15:35:16 +0000 (+0530)
Subject: dmaengine: txx9: use DMA_COMPLETE for dma completion status
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=8f1fd11489836dd2e6741a6e7e905b36b71cfa5f;p=linux-beck.git

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>
---

diff --git a/drivers/dma/txx9dmac.c b/drivers/dma/txx9dmac.c
index 71e8e775189e..c2829b481bf2 100644
--- a/drivers/dma/txx9dmac.c
+++ b/drivers/dma/txx9dmac.c
@@ -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);