From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.kernel.org ([198.145.29.136]:41436 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751435AbdDCLZm (ORCPT ); Mon, 3 Apr 2017 07:25:42 -0400 From: Kieran Bingham To: laurent.pinchart@ideasonboard.com Cc: linux-media@vger.kernel.org, Kieran Bingham Subject: [PATCH] uvcvideo: Fix empty packet statistic Date: Mon, 3 Apr 2017 12:25:32 +0100 Message-Id: <1491218732-12068-2-git-send-email-kbingham@kernel.org> Sender: linux-media-owner@vger.kernel.org List-ID: From: Kieran Bingham 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 --- drivers/media/usb/uvc/uvc_video.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/usb/uvc/uvc_video.c b/drivers/media/usb/uvc/uvc_video.c index 075a0fe77485..7777ed24908b 100644 --- a/drivers/media/usb/uvc/uvc_video.c +++ b/drivers/media/usb/uvc/uvc_video.c @@ -818,7 +818,7 @@ static void uvc_video_stats_decode(struct uvc_streaming *stream, /* 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) -- 2.7.4