From mboxrd@z Thu Jan 1 00:00:00 1970 From: vinod.koul@intel.com (Vinod Koul) Date: Wed, 16 Oct 2013 21:58:31 +0530 Subject: [PATCH 13/28] dmaengine: ioat: use DMA_COMPLETE for dma completion status In-Reply-To: <1381940926-25564-1-git-send-email-vinod.koul@intel.com> References: <1381940926-25564-1-git-send-email-vinod.koul@intel.com> Message-ID: <1381940926-25564-14-git-send-email-vinod.koul@intel.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Signed-off-by: Vinod Koul CC: Dave Jiang --- drivers/dma/ioat/dma.c | 4 ++-- drivers/dma/ioat/dma_v3.c | 8 ++++---- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/dma/ioat/dma.c b/drivers/dma/ioat/dma.c index 5ff6fc1..a0f0fce 100644 --- a/drivers/dma/ioat/dma.c +++ b/drivers/dma/ioat/dma.c @@ -733,7 +733,7 @@ ioat_dma_tx_status(struct dma_chan *c, dma_cookie_t cookie, enum dma_status ret; ret = dma_cookie_status(c, cookie, txstate); - if (ret == DMA_SUCCESS) + if (ret == DMA_COMPLETE) return ret; device->cleanup_fn((unsigned long) c); @@ -859,7 +859,7 @@ int ioat_dma_self_test(struct ioatdma_device *device) if (tmo == 0 || dma->device_tx_status(dma_chan, cookie, NULL) - != DMA_SUCCESS) { + != DMA_COMPLETE) { dev_err(dev, "Self-test copy timed out, disabling\n"); err = -ENODEV; goto unmap_dma; diff --git a/drivers/dma/ioat/dma_v3.c b/drivers/dma/ioat/dma_v3.c index d8ececa..806b4ce 100644 --- a/drivers/dma/ioat/dma_v3.c +++ b/drivers/dma/ioat/dma_v3.c @@ -807,7 +807,7 @@ ioat3_tx_status(struct dma_chan *c, dma_cookie_t cookie, enum dma_status ret; ret = dma_cookie_status(c, cookie, txstate); - if (ret == DMA_SUCCESS) + if (ret == DMA_COMPLETE) return ret; ioat3_cleanup(ioat); @@ -1468,7 +1468,7 @@ static int ioat_xor_val_self_test(struct ioatdma_device *device) tmo = wait_for_completion_timeout(&cmp, msecs_to_jiffies(3000)); - if (dma->device_tx_status(dma_chan, cookie, NULL) != DMA_SUCCESS) { + if (dma->device_tx_status(dma_chan, cookie, NULL) != DMA_COMPLETE) { dev_err(dev, "Self-test xor timed out\n"); err = -ENODEV; goto dma_unmap; @@ -1530,7 +1530,7 @@ static int ioat_xor_val_self_test(struct ioatdma_device *device) tmo = wait_for_completion_timeout(&cmp, msecs_to_jiffies(3000)); - if (dma->device_tx_status(dma_chan, cookie, NULL) != DMA_SUCCESS) { + if (dma->device_tx_status(dma_chan, cookie, NULL) != DMA_COMPLETE) { dev_err(dev, "Self-test validate timed out\n"); err = -ENODEV; goto dma_unmap; @@ -1577,7 +1577,7 @@ static int ioat_xor_val_self_test(struct ioatdma_device *device) tmo = wait_for_completion_timeout(&cmp, msecs_to_jiffies(3000)); - if (dma->device_tx_status(dma_chan, cookie, NULL) != DMA_SUCCESS) { + if (dma->device_tx_status(dma_chan, cookie, NULL) != DMA_COMPLETE) { dev_err(dev, "Self-test 2nd validate timed out\n"); err = -ENODEV; goto dma_unmap; -- 1.7.0.4