From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-1.atlantis.sk ([80.94.52.57]:49261 "EHLO mail.atlantis.sk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755900Ab3A1OMI (ORCPT ); Mon, 28 Jan 2013 09:12:08 -0500 From: Ondrej Zary To: Mauro Carvalho Chehab Subject: [PATCH 9/7] saa7134: v4l2-compliance: initialize VBI structure Date: Mon, 28 Jan 2013 15:11:53 +0100 Cc: linux-media@vger.kernel.org References: <1359315912-1767-1-git-send-email-linux@rainbow-software.org> In-Reply-To: <1359315912-1767-1-git-send-email-linux@rainbow-software.org> MIME-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <201301281511.53915.linux@rainbow-software.org> Sender: linux-media-owner@vger.kernel.org List-ID: Make saa7134 driver more V4L2 compliant: clear VBI structure completely before assigning values to make sure any reserved space is cleared Signed-off-by: Ondrej Zary --- drivers/media/pci/saa7134/saa7134-video.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/media/pci/saa7134/saa7134-video.c b/drivers/media/pci/saa7134/saa7134-video.c index 3e88041..adb83b5 100644 --- a/drivers/media/pci/saa7134/saa7134-video.c +++ b/drivers/media/pci/saa7134/saa7134-video.c @@ -1552,6 +1552,7 @@ static int saa7134_try_get_set_fmt_vbi_cap(struct file *file, void *priv, struct saa7134_dev *dev = fh->dev; struct saa7134_tvnorm *norm = dev->tvnorm; + memset(&f->fmt.vbi, 0, sizeof(f->fmt.vbi)); f->fmt.vbi.sampling_rate = 6750000 * 4; f->fmt.vbi.samples_per_line = 2048 /* VBI_LINE_LENGTH */; f->fmt.vbi.sample_format = V4L2_PIX_FMT_GREY; -- Ondrej Zary