diff options
Diffstat (limited to 'drivers/dma')
| -rwxr-xr-x | drivers/dma/xgene-dma.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/dma/xgene-dma.c b/drivers/dma/xgene-dma.c index 06d4042..8a36946 100755 --- a/drivers/dma/xgene-dma.c +++ b/drivers/dma/xgene-dma.c @@ -1895,9 +1895,9 @@ static int xgene_dma_get_resources(struct platform_device *pdev, pdma->csr_dma = devm_ioremap(&pdev->dev, res->start, resource_size(res)); - if (IS_ERR(pdma->csr_dma)) { + if (!pdma->csr_dma) { dev_err(&pdev->dev, "Failed to ioremap csr region"); - return PTR_ERR(pdma->csr_dma); + return -ENOMEM; } /* Get DMA ring csr region */ @@ -1909,9 +1909,9 @@ static int xgene_dma_get_resources(struct platform_device *pdev, pdma->csr_ring = devm_ioremap(&pdev->dev, res->start, resource_size(res)); - if (IS_ERR(pdma->csr_ring)) { + if (!pdma->csr_ring) { dev_err(&pdev->dev, "Failed to ioremap ring csr region"); - return PTR_ERR(pdma->csr_ring); + return -ENOMEM; } /* Get DMA ring cmd csr region */ @@ -1923,9 +1923,9 @@ static int xgene_dma_get_resources(struct platform_device *pdev, pdma->csr_ring_cmd = devm_ioremap(&pdev->dev, res->start, resource_size(res)); - if (IS_ERR(pdma->csr_ring_cmd)) { + if (!pdma->csr_ring_cmd) { dev_err(&pdev->dev, "Failed to ioremap ring cmd csr region"); - return PTR_ERR(pdma->csr_ring_cmd); + return -ENOMEM; } /* Get efuse csr region */ @@ -1937,9 +1937,9 @@ static int xgene_dma_get_resources(struct platform_device *pdev, pdma->csr_efuse = devm_ioremap(&pdev->dev, res->start, resource_size(res)); - if (IS_ERR(pdma->csr_efuse)) { + if (!pdma->csr_efuse) { dev_err(&pdev->dev, "Failed to ioremap efuse csr region"); - return PTR_ERR(pdma->csr_efuse); + return -ENOMEM; } /* Get DMA error interrupt */ |