From: Ondrej Zary <linux@rainbow-software.org>
To: Mauro Carvalho Chehab <mchehab@redhat.com>
Cc: linux-media@vger.kernel.org
Subject: [PATCH 9/7] saa7134: v4l2-compliance: initialize VBI structure
Date: Mon, 28 Jan 2013 15:11:53 +0100 [thread overview]
Message-ID: <201301281511.53915.linux@rainbow-software.org> (raw)
In-Reply-To: <1359315912-1767-1-git-send-email-linux@rainbow-software.org>
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 <linux@rainbow-software.org>
---
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
next prev parent reply other threads:[~2013-01-28 14:12 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-27 19:45 [RFC PATCH 0/7] saa7134: improve v4l2-compliance Ondrej Zary
2013-01-27 19:45 ` [PATCH 1/7] saa7134: v4l2-compliance: implement V4L2_CAP_DEVICE_CAPS Ondrej Zary
2013-01-28 10:07 ` Hans Verkuil
2013-01-27 19:45 ` [PATCH 2/7] saa7134: v4l2-compliance: don't report invalid audio modes for radio Ondrej Zary
2013-01-28 10:08 ` Hans Verkuil
2013-01-27 19:45 ` [PATCH 3/7] saa7134: v4l2-compliance: use v4l2_fh to fix priority handling Ondrej Zary
2013-01-28 10:08 ` Hans Verkuil
2013-01-27 19:45 ` [PATCH 4/7] saa7134: v4l2-compliance: return real frequency Ondrej Zary
2013-01-28 10:10 ` Hans Verkuil
2013-01-27 19:45 ` [PATCH 5/7] saa7134: v4l2-compliance: fix g_tuner/s_tuner Ondrej Zary
2013-01-28 10:11 ` Hans Verkuil
2013-01-27 19:45 ` [PATCH 6/7] saa7134: v4l2-compliance: remove V4L2_IN_ST_NO_SYNC from enum_input Ondrej Zary
2013-01-28 10:30 ` Mauro Carvalho Chehab
2013-01-28 11:00 ` Hans Verkuil
2013-01-28 10:37 ` Hans Verkuil
2013-01-27 19:45 ` [PATCH 7/7] saa7134: v4l2-compliance: remove bogus audio input support Ondrej Zary
2013-01-28 10:38 ` Hans Verkuil
2013-01-28 10:56 ` [RFC PATCH 0/7] saa7134: improve v4l2-compliance Hans Verkuil
2013-01-28 22:40 ` Ondrej Zary
2013-01-29 7:12 ` Hans Verkuil
2013-01-28 14:11 ` [PATCH 8/7] saa7134: v4l2-compliance: remove bogus g_parm Ondrej Zary
2013-01-28 14:19 ` Hans Verkuil
2013-01-28 14:11 ` Ondrej Zary [this message]
2013-01-28 14:21 ` [PATCH 9/7] saa7134: v4l2-compliance: initialize VBI structure Hans Verkuil
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