diff options
author | Vinod Koul <vinod.koul@intel.com> | 2013-10-16 04:11:15 -0400 |
---|---|---|
committer | Vinod Koul <vinod.koul@intel.com> | 2013-10-25 01:46:00 -0400 |
commit | 2c40410b87bfd428d65490fbd26d8260f94392b4 (patch) | |
tree | 61b96f3572952d78b1d5b552432f5baf8189b03a /drivers/dma/dw/core.c | |
parent | 19e9f99f273bdefef8c88465933907e242a40d66 (diff) |
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, | |||
1098 | enum dma_status ret; | 1098 | enum dma_status ret; |
1099 | 1099 | ||
1100 | ret = dma_cookie_status(chan, cookie, txstate); | 1100 | ret = dma_cookie_status(chan, cookie, txstate); |
1101 | if (ret == DMA_SUCCESS) | 1101 | if (ret == DMA_COMPLETE) |
1102 | return ret; | 1102 | return ret; |
1103 | 1103 | ||
1104 | dwc_scan_descriptors(to_dw_dma(chan->device), dwc); | 1104 | dwc_scan_descriptors(to_dw_dma(chan->device), dwc); |
1105 | 1105 | ||
1106 | ret = dma_cookie_status(chan, cookie, txstate); | 1106 | ret = dma_cookie_status(chan, cookie, txstate); |
1107 | if (ret != DMA_SUCCESS) | 1107 | if (ret != DMA_COMPLETE) |
1108 | dma_set_residue(txstate, dwc_get_residue(dwc)); | 1108 | dma_set_residue(txstate, dwc_get_residue(dwc)); |
1109 | 1109 | ||
1110 | if (dwc->paused && ret == DMA_IN_PROGRESS) | 1110 | if (dwc->paused && ret == DMA_IN_PROGRESS) |