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dmaengine: ioat: use DMA_COMPLETE for dma completion status

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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>
This commit is contained in:
Vinod Koul
2013-10-16 20:48:52 +05:30
parent 94e4c120c7
commit 2f16f802c3
2 changed files with 6 additions and 6 deletions
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4
drivers/dma/ioat/dma.c
View File

@@ -733,7 +733,7 @@ ioat_dma_tx_status(struct dma_chan *c, dma_cookie_t cookie,
enum dma_status ret; enum dma_status ret;
ret = dma_cookie_status(c, cookie, txstate); ret = dma_cookie_status(c, cookie, txstate);
if (ret == DMA_SUCCESS) if (ret == DMA_COMPLETE)
return ret; return ret;
device->cleanup_fn((unsigned long) c); device->cleanup_fn((unsigned long) c);
@@ -859,7 +859,7 @@ int ioat_dma_self_test(struct ioatdma_device *device)
if (tmo == 0 || if (tmo == 0 ||
dma->device_tx_status(dma_chan, cookie, NULL) dma->device_tx_status(dma_chan, cookie, NULL)
!= DMA_SUCCESS) { != DMA_COMPLETE) {
dev_err(dev, "Self-test copy timed out, disabling\n"); dev_err(dev, "Self-test copy timed out, disabling\n");
err = -ENODEV; err = -ENODEV;
goto unmap_dma; goto unmap_dma;

8
drivers/dma/ioat/dma_v3.c
View File

@@ -807,7 +807,7 @@ ioat3_tx_status(struct dma_chan *c, dma_cookie_t cookie,
enum dma_status ret; enum dma_status ret;
ret = dma_cookie_status(c, cookie, txstate); ret = dma_cookie_status(c, cookie, txstate);
if (ret == DMA_SUCCESS) if (ret == DMA_COMPLETE)
return ret; return ret;
ioat3_cleanup(ioat); 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)); 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"); dev_err(dev, "Self-test xor timed out\n");
err = -ENODEV; err = -ENODEV;
goto dma_unmap; 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)); 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"); dev_err(dev, "Self-test validate timed out\n");
err = -ENODEV; err = -ENODEV;
goto dma_unmap; 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)); 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"); dev_err(dev, "Self-test 2nd validate timed out\n");
err = -ENODEV; err = -ENODEV;
goto dma_unmap; goto dma_unmap;