3.16.47-rc1 review patch. If anyone has any objections, please let me know.
------------------
From: Kieran Bingham <kieran.bing...@ideasonboard.com>
commit 360a3a90c6261fe24a959ff38f8f6c3a8468f23c upstream.
The frame counters are inadvertently counting packets with content as
empty.
Fix it by correcting the logic expression
Fixes: 7bc5edb00bbd [media] uvcvideo: Extract video stream statistics
Signed-off-by: Kieran Bingham <kieran.bing...@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mche...@s-opensource.com>
Signed-off-by: Ben Hutchings <b...@decadent.org.uk>
---
drivers/media/usb/uvc/uvc_video.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/media/usb/uvc/uvc_video.c
+++ b/drivers/media/usb/uvc/uvc_video.c
@@ -810,7 +810,7 @@ static void uvc_video_stats_decode(struc
/* Update the packets counters. */
stream->stats.frame.nb_packets++;
- if (len > header_size)
+ if (len <= header_size)
stream->stats.frame.nb_empty++;
if (data[1] & UVC_STREAM_ERR)
