diff options
Diffstat (limited to 'drivers/dma/sprd-dma.c')
| -rw-r--r-- | drivers/dma/sprd-dma.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/dma/sprd-dma.c b/drivers/dma/sprd-dma.c index 7f158ef5672d..2138b80435ab 100644 --- a/drivers/dma/sprd-dma.c +++ b/drivers/dma/sprd-dma.c @@ -1117,7 +1117,11 @@ static int sprd_dma_probe(struct platform_device *pdev) u32 chn_count; int ret, i; - ret = device_property_read_u32(&pdev->dev, "#dma-channels", &chn_count); + /* Parse new and deprecated dma-channels properties */ + ret = device_property_read_u32(&pdev->dev, "dma-channels", &chn_count); + if (ret) + ret = device_property_read_u32(&pdev->dev, "#dma-channels", + &chn_count); if (ret) { dev_err(&pdev->dev, "get dma channels count failed\n"); return ret; |