linux-kernel - [PATCH 3.16.y-ckt 015/180] [media] sh_veu: v4l2

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Message-Id: <1430991989-23170-16-git-send-email-luis.henriques@canonical.com>
Date:	Thu,  7 May 2015 10:43:44 +0100
From:	Luis Henriques <luis.henriques@...onical.com>
To:	linux-kernel@...r.kernel.org, stable@...r.kernel.org,
	kernel-team@...ts.ubuntu.com
Cc:	Hans Verkuil <hans.verkuil@...co.com>,
	Mauro Carvalho Chehab <mchehab@....samsung.com>,
	Luis Henriques <luis.henriques@...onical.com>
Subject: [PATCH 3.16.y-ckt 015/180] [media] sh_veu: v4l2_dev wasn't set

3.16.7-ckt11 -stable review patch.  If anyone has any objections, please let me know.

------------------

From: Hans Verkuil <hverkuil@...all.nl>

commit ab3120300be067a2d41a027c41db0b2c662ab200 upstream.

The v4l2_dev field of struct video_device must be set correctly.
This was never done for this driver, so no video nodes were created
anymore.

Signed-off-by: Hans Verkuil <hans.verkuil@...co.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@....samsung.com>
Signed-off-by: Luis Henriques <luis.henriques@...onical.com>
---
 drivers/media/platform/sh_veu.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/platform/sh_veu.c b/drivers/media/platform/sh_veu.c
index 744e43b480bc..f698e322a1cd 100644
--- a/drivers/media/platform/sh_veu.c
+++ b/drivers/media/platform/sh_veu.c
@@ -1183,6 +1183,7 @@ static int sh_veu_probe(struct platform_device *pdev)
 	}
 
 	*vdev = sh_veu_videodev;
+	vdev->v4l2_dev = &veu->v4l2_dev;
 	spin_lock_init(&veu->lock);
 	mutex_init(&veu->fop_lock);
 	vdev->lock = &veu->fop_lock;
--
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