diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ata/pata_pxa.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/ata/pata_pxa.c b/drivers/ata/pata_pxa.c index 5275c6464f57..538bd3423d85 100644 --- a/drivers/ata/pata_pxa.c +++ b/drivers/ata/pata_pxa.c @@ -274,10 +274,9 @@ static int pxa_ata_probe(struct platform_device *pdev) /* * Request the DMA channel */ - data->dma_chan = - dma_request_slave_channel(&pdev->dev, "data"); - if (!data->dma_chan) - return -EBUSY; + data->dma_chan = dma_request_chan(&pdev->dev, "data"); + if (IS_ERR(data->dma_chan)) + return PTR_ERR(data->dma_chan); ret = dmaengine_slave_config(data->dma_chan, &config); if (ret < 0) { dev_err(&pdev->dev, "dma configuration failed: %d\n", ret); |