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authorVinod Koul <vinod.koul@intel.com>2013-10-16 19:19:42 +0400
committerVinod Koul <vinod.koul@intel.com>2013-10-25 09:46:06 +0400
commit9f571502d8327db60af8e7dec39fafc3397cedd1 (patch)
tree86f48294d34c6002896dce596695d0eb83908140 /drivers/dma/iop-adma.c
parent2f16f802c3ac9df779096e56f43668e1c8e90c68 (diff)
downloadlinux-9f571502d8327db60af8e7dec39fafc3397cedd1.tar.xz
dmaengine: iop: use DMA_COMPLETE for dma completion status
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/iop-adma.c')
-rw-r--r--drivers/dma/iop-adma.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/dma/iop-adma.c b/drivers/dma/iop-adma.c
index dd8b44a56e5d..408fe6be15f4 100644
--- a/drivers/dma/iop-adma.c
+++ b/drivers/dma/iop-adma.c
@@ -864,7 +864,7 @@ static enum dma_status iop_adma_status(struct dma_chan *chan,
int ret;
ret = dma_cookie_status(chan, cookie, txstate);
- if (ret == DMA_SUCCESS)
+ if (ret == DMA_COMPLETE)
return ret;
iop_adma_slot_cleanup(iop_chan);
@@ -983,7 +983,7 @@ static int iop_adma_memcpy_self_test(struct iop_adma_device *device)
msleep(1);
if (iop_adma_status(dma_chan, cookie, NULL) !=
- DMA_SUCCESS) {
+ DMA_COMPLETE) {
dev_err(dma_chan->device->dev,
"Self-test copy timed out, disabling\n");
err = -ENODEV;
@@ -1083,7 +1083,7 @@ iop_adma_xor_val_self_test(struct iop_adma_device *device)
msleep(8);
if (iop_adma_status(dma_chan, cookie, NULL) !=
- DMA_SUCCESS) {
+ DMA_COMPLETE) {
dev_err(dma_chan->device->dev,
"Self-test xor timed out, disabling\n");
err = -ENODEV;
@@ -1129,7 +1129,7 @@ iop_adma_xor_val_self_test(struct iop_adma_device *device)
iop_adma_issue_pending(dma_chan);
msleep(8);
- if (iop_adma_status(dma_chan, cookie, NULL) != DMA_SUCCESS) {
+ if (iop_adma_status(dma_chan, cookie, NULL) != DMA_COMPLETE) {
dev_err(dma_chan->device->dev,
"Self-test zero sum timed out, disabling\n");
err = -ENODEV;
@@ -1158,7 +1158,7 @@ iop_adma_xor_val_self_test(struct iop_adma_device *device)
iop_adma_issue_pending(dma_chan);
msleep(8);
- if (iop_adma_status(dma_chan, cookie, NULL) != DMA_SUCCESS) {
+ if (iop_adma_status(dma_chan, cookie, NULL) != DMA_COMPLETE) {
dev_err(dma_chan->device->dev,
"Self-test non-zero sum timed out, disabling\n");
err = -ENODEV;
@@ -1254,7 +1254,7 @@ iop_adma_pq_zero_sum_self_test(struct iop_adma_device *device)
msleep(8);
if (iop_adma_status(dma_chan, cookie, NULL) !=
- DMA_SUCCESS) {
+ DMA_COMPLETE) {
dev_err(dev, "Self-test pq timed out, disabling\n");
err = -ENODEV;
goto free_resources;
@@ -1291,7 +1291,7 @@ iop_adma_pq_zero_sum_self_test(struct iop_adma_device *device)
msleep(8);
if (iop_adma_status(dma_chan, cookie, NULL) !=
- DMA_SUCCESS) {
+ DMA_COMPLETE) {
dev_err(dev, "Self-test pq-zero-sum timed out, disabling\n");
err = -ENODEV;
goto free_resources;
@@ -1323,7 +1323,7 @@ iop_adma_pq_zero_sum_self_test(struct iop_adma_device *device)
msleep(8);
if (iop_adma_status(dma_chan, cookie, NULL) !=
- DMA_SUCCESS) {
+ DMA_COMPLETE) {
dev_err(dev, "Self-test !pq-zero-sum timed out, disabling\n");
err = -ENODEV;
goto free_resources;