diff options
| -rw-r--r-- | usb/usb-skeleton.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/usb/usb-skeleton.c b/usb/usb-skeleton.c index 723deef..85861ab 100644 --- a/usb/usb-skeleton.c +++ b/usb/usb-skeleton.c @@ -145,7 +145,7 @@ static void skel_write_bulk_callback(struct urb *urb) } /* free up our allocated buffer */ - usb_buffer_free(urb->dev, urb->transfer_buffer_length, + usb_free_coherent(urb->dev, urb->transfer_buffer_length, urb->transfer_buffer, urb->transfer_dma); } @@ -169,7 +169,7 @@ static ssize_t skel_write(struct file *file, const char __user *user_buffer, siz goto error; } - buf = usb_buffer_alloc(dev->udev, count, GFP_KERNEL, &urb->transfer_dma); + buf = usb_alloc_coherent(dev->udev, count, GFP_KERNEL, &urb->transfer_dma); if (!buf) { retval = -ENOMEM; goto error; @@ -199,7 +199,7 @@ exit: return count; error: - usb_buffer_free(dev->udev, count, buf, urb->transfer_dma); + usb_free_coherent(dev->udev, count, buf, urb->transfer_dma); usb_free_urb(urb); kfree(buf); return retval; |