diff options
| author |   Vinod Koul <vinod.koul@intel.com> | 2013-10-16 13:41:15 +0530 |
|---|---|---|
| committer | Vinod Koul <vinod.koul@intel.com> | 2013-10-25 11:16:00 +0530 |
| commit | 2c40410b87bfd428d65490fbd26d8260f94392b4 (patch) | |
| tree | 61b96f3572952d78b1d5b552432f5baf8189b03a /drivers/dma/dw/core.c | |
| parent | dmaengine: dmatest: use DMA_COMPLETE for dma completion status (diff) | |
| download | linux-dev-2c40410b87bfd428d65490fbd26d8260f94392b4.tar.xz linux-dev-2c40410b87bfd428d65490fbd26d8260f94392b4.zip | |
dmaengine: dw: use DMA_COMPLETE for dma completion status
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
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>
Diffstat (limited to 'drivers/dma/dw/core.c')
| -rw-r--r-- | 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 89eb89f22284..2c29331571e4 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) |