linux-kernel - [PATCH 11/14] V4L/DVB (4427): Fix V4L1 Compat for VIDIOCGPICT ioctl

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Date:	Tue, 08 Aug 2006 18:06:54 -0300
From:	mchehab@...radead.org
To:	linux-kernel@...r.kernel.org
Cc:	linux-dvb-maintainer@...uxtv.org,
	Mauro Carvalho Chehab <mchehab@...radead.org>
Subject: [PATCH 11/14] V4L/DVB (4427): Fix V4L1 Compat for VIDIOCGPICT ioctl


From: Mauro Carvalho Chehab <mchehab@...radead.org>

Signed-off-by: Mauro Carvalho Chehab <mchehab@...radead.org>
---

 drivers/media/video/v4l1-compat.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c
index d83a2c8..d7c3fcb 100644
--- a/drivers/media/video/v4l1-compat.c
+++ b/drivers/media/video/v4l1-compat.c
@@ -599,6 +599,10 @@ v4l_compat_translate_ioctl(struct inode 
 			dprintk("VIDIOCGPICT / VIDIOC_G_FMT: %d\n",err);
 			break;
 		}
+
+		pict->depth   = ((fmt2->fmt.pix.bytesperline<<3)
+				 + (fmt2->fmt.pix.width-1) )
+				 /fmt2->fmt.pix.width;
 		pict->palette = pixelformat_to_palette(
 			fmt2->fmt.pix.pixelformat);
 		break;

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