diff options
Diffstat (limited to 'drivers/usb/usb-skeleton.c')
| -rw-r--r-- | drivers/usb/usb-skeleton.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/usb/usb-skeleton.c b/drivers/usb/usb-skeleton.c index 6152278..d110588 100644 --- a/drivers/usb/usb-skeleton.c +++ b/drivers/usb/usb-skeleton.c @@ -387,8 +387,8 @@ static void skel_write_bulk_callback(struct urb *urb) } /* free up our allocated buffer */ - usb_buffer_free(urb->dev, urb->transfer_buffer_length, - urb->transfer_buffer, urb->transfer_dma); + usb_free_coherent(urb->dev, urb->transfer_buffer_length, + urb->transfer_buffer, urb->transfer_dma); up(&dev->limit_sem); } @@ -442,8 +442,8 @@ static ssize_t skel_write(struct file *file, const char *user_buffer, goto error; } - buf = usb_buffer_alloc(dev->udev, writesize, GFP_KERNEL, - &urb->transfer_dma); + buf = usb_alloc_coherent(dev->udev, writesize, GFP_KERNEL, + &urb->transfer_dma); if (!buf) { retval = -ENOMEM; goto error; @@ -491,7 +491,7 @@ error_unanchor: usb_unanchor_urb(urb); error: if (urb) { - usb_buffer_free(dev->udev, writesize, buf, urb->transfer_dma); + usb_free_coherent(dev->udev, writesize, buf, urb->transfer_dma); usb_free_urb(urb); } up(&dev->limit_sem); |