usb: gadget: udc: atmel: change setting for DMA

[pandora-kernel.git] / drivers / usb / gadget / uvc_v4l2.c

diff --git a/drivers/usb/gadget/uvc_v4l2.c b/drivers/usb/gadget/uvc_v4l2.c
index f6e083b..54d7ca5 100644 (file)
--- a/drivers/usb/gadget/uvc_v4l2.c
+++ b/drivers/usb/gadget/uvc_v4l2.c
@@ -39,7 +39,7 @@ uvc_send_response(struct uvc_device *uvc, struct uvc_request_data *data)
        if (data->length < 0)
                return usb_ep_set_halt(cdev->gadget->ep0);
 
-       req->length = min(uvc->event_length, data->length);
+       req->length = min_t(unsigned int, uvc->event_length, data->length);
        req->zero = data->length < uvc->event_length;
        req->dma = DMA_ADDR_INVALID;