diff options
Diffstat (limited to 'drivers/usb/gadget/lpc32xx_udc.c')
| -rw-r--r-- | drivers/usb/gadget/lpc32xx_udc.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/usb/gadget/lpc32xx_udc.c b/drivers/usb/gadget/lpc32xx_udc.c index 67128be1e1b7..6a2a65aa0057 100644 --- a/drivers/usb/gadget/lpc32xx_udc.c +++ b/drivers/usb/gadget/lpc32xx_udc.c @@ -3078,7 +3078,9 @@ static int __init lpc32xx_udc_probe(struct platform_device *pdev) udc->isp1301_i2c_client->addr); pdev->dev.dma_mask = &lpc32xx_usbd_dmamask; - pdev->dev.coherent_dma_mask = DMA_BIT_MASK(32); + retval = dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32)); + if (retval) + goto resource_fail; udc->board = &lpc32xx_usbddata; |