From mboxrd@z Thu Jan 1 00:00:00 1970 From: andriy.shevchenko@linux.intel.com (Andy Shevchenko) Date: Thu, 17 Oct 2013 16:43:31 +0300 Subject: [PATCH 08/28] dmaengine: dw: use DMA_COMPLETE for dma completion status In-Reply-To: <1381940926-25564-9-git-send-email-vinod.koul@intel.com> References: <1381940926-25564-1-git-send-email-vinod.koul@intel.com> <1381940926-25564-9-git-send-email-vinod.koul@intel.com> Message-ID: <1382017411.29062.142.camel@smile> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wed, 2013-10-16 at 21:58 +0530, Vinod Koul wrote: > Signed-off-by: Vinod Koul > CC: Andy Shevchenko > CC: Viresh Kumar > --- > 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) Acked-by: Andy Shevchenko -- Andy Shevchenko Intel Finland Oy