diff options
Diffstat (limited to 'drivers/usb/misc/usblcd.c')
| -rw-r--r-- | drivers/usb/misc/usblcd.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/misc/usblcd.c b/drivers/usb/misc/usblcd.c index 90aede90553e..7828c764b323 100644 --- a/drivers/usb/misc/usblcd.c +++ b/drivers/usb/misc/usblcd.c @@ -205,8 +205,8 @@ static void lcd_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); } @@ -234,7 +234,7 @@ static ssize_t lcd_write(struct file *file, const char __user * user_buffer, siz goto err_no_buf; } - 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; @@ -268,7 +268,7 @@ exit: error_unanchor: usb_unanchor_urb(urb); 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); err_no_buf: up(&dev->limit_sem); |