diff options
Diffstat (limited to 'drivers/staging/emxx_udc/emxx_udc.c')
| -rw-r--r-- | drivers/staging/emxx_udc/emxx_udc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/emxx_udc/emxx_udc.c b/drivers/staging/emxx_udc/emxx_udc.c index 147481bf680c..a6c893ddbf28 100644 --- a/drivers/staging/emxx_udc/emxx_udc.c +++ b/drivers/staging/emxx_udc/emxx_udc.c @@ -2594,7 +2594,7 @@ static int nbu2ss_ep_queue(struct usb_ep *_ep, if (req->unaligned) { if (!ep->virt_buf) - ep->virt_buf = dma_alloc_coherent(NULL, PAGE_SIZE, + ep->virt_buf = dma_alloc_coherent(udc->dev, PAGE_SIZE, &ep->phys_buf, GFP_ATOMIC | GFP_DMA); if (ep->epnum > 0) { @@ -3153,7 +3153,7 @@ static int nbu2ss_drv_remove(struct platform_device *pdev) for (i = 0; i < NUM_ENDPOINTS; i++) { ep = &udc->ep[i]; if (ep->virt_buf) - dma_free_coherent(NULL, PAGE_SIZE, (void *)ep->virt_buf, + dma_free_coherent(udc->dev, PAGE_SIZE, (void *)ep->virt_buf, ep->phys_buf); } |