media: usb: uvc: remove unnecessary & operation

Now that usb_endpoint_maxp() only returns the lowest
11 bits from wMaxPacketSize, we can remove the &
operation from this driver.

Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: <linux-media@vger.kernel.org>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>

diff --git a/drivers/media/usb/uvc/uvc_video.c b/drivers/media/usb/uvc/uvc_video.c
index 11e0e5f..f3c1c85 100644 (file)
--- a/drivers/media/usb/uvc/uvc_video.c
+++ b/drivers/media/usb/uvc/uvc_video.c
@@ -1553,7 +1553,7 @@ static int uvc_init_video_bulk(struct uvc_streaming *stream,
        u16 psize;
        u32 size;
 
-       psize = usb_endpoint_maxp(&ep->desc) & 0x7ff;
+       psize = usb_endpoint_maxp(&ep->desc);
        size = stream->ctrl.dwMaxPayloadTransferSize;
        stream->bulk.max_payload_size = size;