[PATCH 08/28] dmaengine: dw: use DMA_COMPLETE for dma completion status

From: Vinod Koul
Date: Wed Oct 16 2013 - 13:22:52 EST


Signed-off-by: Vinod Koul <vinod.koul@xxxxxxxxx>
CC: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
CC: Viresh Kumar <viresh.kumar@xxxxxxxxxx>
---
drivers/dma/dw/core.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/dma/dw/core.c b/drivers/dma/dw/core.c
index 89eb89f..2c29331 100644
--- a/drivers/dma/dw/core.c
+++ b/drivers/dma/dw/core.c
@@ -1098,13 +1098,13 @@ dwc_tx_status(struct dma_chan *chan,
enum dma_status ret;

ret = dma_cookie_status(chan, cookie, txstate);
- if (ret == DMA_SUCCESS)
+ if (ret == DMA_COMPLETE)
return ret;

dwc_scan_descriptors(to_dw_dma(chan->device), dwc);

ret = dma_cookie_status(chan, cookie, txstate);
- if (ret != DMA_SUCCESS)
+ if (ret != DMA_COMPLETE)
dma_set_residue(txstate, dwc_get_residue(dwc));

if (dwc->paused && ret == DMA_IN_PROGRESS)
--
1.7.0.4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/