From f0813b4c9f7ffbeaddcba1c08a1812f7ff30e1b7 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Fri, 27 Nov 2009 13:57:30 -0300
Subject: V4L/DVB (13553): v4l: Use the video_is_registered function in device
 drivers

Fix all device drivers to use the video_is_registered function instead
of checking video_device::minor.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/ov511.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/media/video/ov511.c')

diff --git a/drivers/media/video/ov511.c b/drivers/media/video/ov511.c
index 0bc2cf573c7..b636160fd51 100644
--- a/drivers/media/video/ov511.c
+++ b/drivers/media/video/ov511.c
@@ -5884,7 +5884,7 @@ ov51x_probe(struct usb_interface *intf, const struct usb_device_id *id)
 
 error:
 	if (ov->vdev) {
-		if (-1 == ov->vdev->minor)
+		if (!video_is_registered(ov->vdev))
 			video_device_release(ov->vdev);
 		else
 			video_unregister_device(ov->vdev);
-- 
cgit v1.2.3-70-g09d2


From 50462eb065e12f45851a9959a90d46b758944552 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Thu, 10 Dec 2009 11:47:13 -0200
Subject: V4L/DVB (13555): v4l: Use video_device_node_name() instead of the
 minor number

Instead of using the minor number in kernel log messages, use the device
node name as returned by the video_device_node_name() function. This
makes debug, informational and error messages easier to understand for
end users.

[mchehab.redhat.com: removed tm6000 changes as tm6000 is not ready yet for submission even on staging]

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/common/saa7146_fops.c           |  3 +--
 drivers/media/video/bt8xx/bttv-driver.c       |  6 ++++--
 drivers/media/video/cx18/cx18-fileops.c       |  4 ++--
 drivers/media/video/cx231xx/cx231xx-video.c   |  6 +++---
 drivers/media/video/cx23885/cx23885-video.c   |  5 ++---
 drivers/media/video/cx88/cx88-blackbird.c     |  4 ++--
 drivers/media/video/cx88/cx88-video.c         |  5 ++---
 drivers/media/video/em28xx/em28xx-video.c     |  6 +++---
 drivers/media/video/ivtv/ivtv-fileops.c       |  4 ++--
 drivers/media/video/ov511.c                   |  4 ++--
 drivers/media/video/s2255drv.c                | 17 ++++++++++-------
 drivers/media/video/saa7134/saa7134-empress.c |  4 ++--
 drivers/media/video/saa7134/saa7134-video.c   |  5 ++---
 drivers/media/video/vivi.c                    |  7 +++----
 drivers/staging/cx25821/cx25821-audups11.c    |  5 +++--
 drivers/staging/cx25821/cx25821-video0.c      |  5 +++--
 drivers/staging/cx25821/cx25821-video1.c      |  5 +++--
 drivers/staging/cx25821/cx25821-video2.c      |  5 +++--
 drivers/staging/cx25821/cx25821-video3.c      |  5 +++--
 drivers/staging/cx25821/cx25821-video4.c      |  5 +++--
 drivers/staging/cx25821/cx25821-video5.c      |  5 +++--
 drivers/staging/cx25821/cx25821-video6.c      |  5 +++--
 drivers/staging/cx25821/cx25821-video7.c      |  5 +++--
 drivers/staging/cx25821/cx25821-videoioctl.c  |  5 +++--
 drivers/staging/cx25821/cx25821-vidups10.c    |  5 +++--
 drivers/staging/cx25821/cx25821-vidups9.c     |  5 +++--
 26 files changed, 76 insertions(+), 64 deletions(-)

(limited to 'drivers/media/video/ov511.c')

diff --git a/drivers/media/common/saa7146_fops.c b/drivers/media/common/saa7146_fops.c
index 2d9fc2435f2..3c11cff0047 100644
--- a/drivers/media/common/saa7146_fops.c
+++ b/drivers/media/common/saa7146_fops.c
@@ -194,7 +194,6 @@ void saa7146_buffer_timeout(unsigned long data)
 
 static int fops_open(struct file *file)
 {
-	unsigned int minor = video_devdata(file)->minor;
 	struct video_device *vdev = video_devdata(file);
 	struct saa7146_dev *dev = video_drvdata(file);
 	struct saa7146_fh *fh = NULL;
@@ -202,7 +201,7 @@ static int fops_open(struct file *file)
 
 	enum v4l2_buf_type type;
 
-	DEB_EE(("file:%p, minor:%d\n", file, minor));
+	DEB_EE(("file:%p, dev:%s\n", file, video_device_node_name(vdev)));
 
 	if (mutex_lock_interruptible(&saa7146_devices_lock))
 		return -ERESTARTSYS;
diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c
index a2336915ca7..dcad2f7a995 100644
--- a/drivers/media/video/bt8xx/bttv-driver.c
+++ b/drivers/media/video/bt8xx/bttv-driver.c
@@ -3207,11 +3207,12 @@ err:
 static int bttv_open(struct file *file)
 {
 	int minor = video_devdata(file)->minor;
+	struct video_device *vdev = video_devdata(file);
 	struct bttv *btv = video_drvdata(file);
 	struct bttv_fh *fh;
 	enum v4l2_buf_type type = 0;
 
-	dprintk(KERN_DEBUG "bttv: open minor=%d\n",minor);
+	dprintk(KERN_DEBUG "bttv: open dev=%s\n", video_device_node_name(vdev));
 
 	lock_kernel();
 	if (btv->video_dev->minor == minor) {
@@ -3409,10 +3410,11 @@ static struct video_device bttv_video_template = {
 static int radio_open(struct file *file)
 {
 	int minor = video_devdata(file)->minor;
+	struct video_device *vdev = video_devdata(file);
 	struct bttv *btv = video_drvdata(file);
 	struct bttv_fh *fh;
 
-	dprintk("bttv: open minor=%d\n",minor);
+	dprintk("bttv: open dev=%s\n", video_device_node_name(vdev));
 
 	lock_kernel();
 	WARN_ON(btv->radio_dev && btv->radio_dev->minor != minor);
diff --git a/drivers/media/video/cx18/cx18-fileops.c b/drivers/media/video/cx18/cx18-fileops.c
index 4e278db31cc..c0885c69fd8 100644
--- a/drivers/media/video/cx18/cx18-fileops.c
+++ b/drivers/media/video/cx18/cx18-fileops.c
@@ -758,8 +758,8 @@ int cx18_v4l2_open(struct file *filp)
 
 	mutex_lock(&cx->serialize_lock);
 	if (cx18_init_on_first_open(cx)) {
-		CX18_ERR("Failed to initialize on minor %d\n",
-			 video_dev->minor);
+		CX18_ERR("Failed to initialize on %s\n",
+			 video_device_node_name(video_dev));
 		mutex_unlock(&cx->serialize_lock);
 		return -ENXIO;
 	}
diff --git a/drivers/media/video/cx231xx/cx231xx-video.c b/drivers/media/video/cx231xx/cx231xx-video.c
index 3fc7a6fe855..552dff5d6f1 100644
--- a/drivers/media/video/cx231xx/cx231xx-video.c
+++ b/drivers/media/video/cx231xx/cx231xx-video.c
@@ -1916,7 +1916,6 @@ static int radio_queryctrl(struct file *file, void *priv,
  */
 static int cx231xx_v4l2_open(struct file *filp)
 {
-	int minor = video_devdata(filp)->minor;
 	int errCode = 0, radio = 0;
 	struct video_device *vdev = video_devdata(filp);
 	struct cx231xx *dev = video_drvdata(filp);
@@ -1937,8 +1936,9 @@ static int cx231xx_v4l2_open(struct file *filp)
 
 	mutex_lock(&dev->lock);
 
-	cx231xx_videodbg("open minor=%d type=%s users=%d\n",
-			 minor, v4l2_type_names[fh_type], dev->users);
+	cx231xx_videodbg("open dev=%s type=%s users=%d\n",
+			 video_device_node_name(vdev), v4l2_type_names[fh_type],
+			 dev->users);
 
 #if 0
 	errCode = cx231xx_set_mode(dev, CX231XX_ANALOG_MODE);
diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c
index e10f28cfef5..e8ca8bb384d 100644
--- a/drivers/media/video/cx23885/cx23885-video.c
+++ b/drivers/media/video/cx23885/cx23885-video.c
@@ -717,7 +717,6 @@ static int get_resource(struct cx23885_fh *fh)
 
 static int video_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
 	struct video_device *vdev = video_devdata(file);
 	struct cx23885_dev *dev = video_drvdata(file);
 	struct cx23885_fh *fh;
@@ -736,8 +735,8 @@ static int video_open(struct file *file)
 		break;
 	}
 
-	dprintk(1, "open minor=%d radio=%d type=%s\n",
-		minor, radio, v4l2_type_names[type]);
+	dprintk(1, "open dev=%s radio=%d type=%s\n",
+		video_device_node_name(vdev), radio, v4l2_type_names[type]);
 
 	/* allocate + initialize per filehandle data */
 	fh = kzalloc(sizeof(*fh), GFP_KERNEL);
diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index f0ef94150d1..03e592e016f 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -1048,7 +1048,7 @@ static int vidioc_s_std (struct file *file, void *priv, v4l2_std_id *id)
 
 static int mpeg_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
+	struct video_device *vdev = video_devdata(file);
 	struct cx8802_dev *dev = video_drvdata(file);
 	struct cx8802_fh *fh;
 	struct cx8802_driver *drv = NULL;
@@ -1075,7 +1075,7 @@ static int mpeg_open(struct file *file)
 		unlock_kernel();
 		return -EINVAL;
 	}
-	dprintk(1,"open minor=%d\n",minor);
+	dprintk(1, "open dev=%s\n", video_device_node_name(vdev));
 
 	/* allocate + initialize per filehandle data */
 	fh = kzalloc(sizeof(*fh),GFP_KERNEL);
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index 758399173a5..0013cb4d756 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -749,7 +749,6 @@ static int get_ressource(struct cx8800_fh *fh)
 
 static int video_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
 	struct video_device *vdev = video_devdata(file);
 	struct cx8800_dev *dev = video_drvdata(file);
 	struct cx88_core *core;
@@ -773,8 +772,8 @@ static int video_open(struct file *file)
 
 	core = dev->core;
 
-	dprintk(1,"open minor=%d radio=%d type=%s\n",
-		minor,radio,v4l2_type_names[type]);
+	dprintk(1, "open dev=%s radio=%d type=%s\n",
+		video_device_node_name(vdev), radio, v4l2_type_names[type]);
 
 	/* allocate + initialize per filehandle data */
 	fh = kzalloc(sizeof(*fh),GFP_KERNEL);
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index dd9bbe88c60..0408727b79c 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -2081,7 +2081,6 @@ static int radio_queryctrl(struct file *file, void *priv,
  */
 static int em28xx_v4l2_open(struct file *filp)
 {
-	int minor = video_devdata(filp)->minor;
 	int errCode = 0, radio = 0;
 	struct video_device *vdev = video_devdata(filp);
 	struct em28xx *dev = video_drvdata(filp);
@@ -2103,8 +2102,9 @@ static int em28xx_v4l2_open(struct file *filp)
 
 	mutex_lock(&dev->lock);
 
-	em28xx_videodbg("open minor=%d type=%s users=%d\n",
-				minor, v4l2_type_names[fh_type], dev->users);
+	em28xx_videodbg("open dev=%s type=%s users=%d\n",
+			video_device_node_name(vdev), v4l2_type_names[fh_type],
+			dev->users);
 
 
 	fh = kzalloc(sizeof(struct em28xx_fh), GFP_KERNEL);
diff --git a/drivers/media/video/ivtv/ivtv-fileops.c b/drivers/media/video/ivtv/ivtv-fileops.c
index e707ef3086b..babcabd73c0 100644
--- a/drivers/media/video/ivtv/ivtv-fileops.c
+++ b/drivers/media/video/ivtv/ivtv-fileops.c
@@ -985,8 +985,8 @@ int ivtv_v4l2_open(struct file *filp)
 
 	mutex_lock(&itv->serialize_lock);
 	if (ivtv_init_on_first_open(itv)) {
-		IVTV_ERR("Failed to initialize on minor %d\n",
-				vdev->minor);
+		IVTV_ERR("Failed to initialize on device %s\n",
+			 video_device_node_name(vdev));
 		mutex_unlock(&itv->serialize_lock);
 		return -ENXIO;
 	}
diff --git a/drivers/media/video/ov511.c b/drivers/media/video/ov511.c
index b636160fd51..939ae8bf58d 100644
--- a/drivers/media/video/ov511.c
+++ b/drivers/media/video/ov511.c
@@ -5867,8 +5867,8 @@ ov51x_probe(struct usb_interface *intf, const struct usb_device_id *id)
 	ov511_devused |= 1 << nr;
 	ov->nr = nr;
 
-	dev_info(&intf->dev, "Device at %s registered to minor %d\n",
-		 ov->usb_path, ov->vdev->minor);
+	dev_info(&intf->dev, "Device at %s registered to %s\n",
+		 ov->usb_path, video_device_node_name(ov->vdev));
 
 	usb_set_intfdata(intf, ov);
 	if (ov_create_sysfs(ov->vdev)) {
diff --git a/drivers/media/video/s2255drv.c b/drivers/media/video/s2255drv.c
index 0a77108ee06..f6a4929867d 100644
--- a/drivers/media/video/s2255drv.c
+++ b/drivers/media/video/s2255drv.c
@@ -1530,7 +1530,6 @@ static int vidioc_s_parm(struct file *file, void *priv,
 }
 static int s2255_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
 	struct video_device *vdev = video_devdata(file);
 	struct s2255_dev *dev = video_drvdata(file);
 	struct s2255_fh *fh;
@@ -1538,7 +1537,9 @@ static int s2255_open(struct file *file)
 	int i = 0;
 	int cur_channel = -1;
 	int state;
-	dprintk(1, "s2255: open called (minor=%d)\n", minor);
+
+	dprintk(1, "s2255: open called (dev=%s)\n",
+		video_device_node_name(vdev));
 
 	lock_kernel();
 
@@ -1650,8 +1651,9 @@ static int s2255_open(struct file *file)
 	for (i = 0; i < ARRAY_SIZE(s2255_qctrl); i++)
 		qctl_regs[i] = s2255_qctrl[i].default_value;
 
-	dprintk(1, "s2255drv: open minor=%d type=%s users=%d\n",
-		minor, v4l2_type_names[type], dev->users[cur_channel]);
+	dprintk(1, "s2255drv: open dev=%s type=%s users=%d\n",
+		video_device_node_name(vdev), v4l2_type_names[type],
+		dev->users[cur_channel]);
 	dprintk(2, "s2255drv: open: fh=0x%08lx, dev=0x%08lx, vidq=0x%08lx\n",
 		(unsigned long)fh, (unsigned long)dev,
 		(unsigned long)&dev->vidq[cur_channel]);
@@ -1728,7 +1730,8 @@ static int s2255_close(struct file *file)
 {
 	struct s2255_fh *fh = file->private_data;
 	struct s2255_dev *dev = fh->dev;
-	int minor = video_devdata(file)->minor;
+	struct video_device *vdev = video_devdata(file);
+
 	if (!dev)
 		return -ENODEV;
 
@@ -1748,8 +1751,8 @@ static int s2255_close(struct file *file)
 	mutex_unlock(&dev->open_lock);
 
 	kref_put(&dev->kref, s2255_destroy);
-	dprintk(1, "s2255: close called (minor=%d, users=%d)\n",
-		minor, dev->users[fh->channel]);
+	dprintk(1, "s2255: close called (dev=%s, users=%d)\n",
+		video_device_node_name(vdev), dev->users[fh->channel]);
 	kfree(fh);
 	return 0;
 }
diff --git a/drivers/media/video/saa7134/saa7134-empress.c b/drivers/media/video/saa7134/saa7134-empress.c
index 1de27af5459..df56241b30a 100644
--- a/drivers/media/video/saa7134/saa7134-empress.c
+++ b/drivers/media/video/saa7134/saa7134-empress.c
@@ -86,11 +86,11 @@ static int ts_init_encoder(struct saa7134_dev* dev)
 
 static int ts_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
+	struct video_device *vdev = video_devdata(file);
 	struct saa7134_dev *dev = video_drvdata(file);
 	int err;
 
-	dprintk("open minor=%d\n",minor);
+	dprintk("open dev=%s\n", video_device_node_name(vdev));
 	err = -EBUSY;
 	if (!mutex_trylock(&dev->empress_tsq.vb_lock))
 		goto done;
diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index bcca5a47981..9d26b1bd732 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -1326,7 +1326,6 @@ static int saa7134_resource(struct saa7134_fh *fh)
 
 static int video_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
 	struct video_device *vdev = video_devdata(file);
 	struct saa7134_dev *dev = video_drvdata(file);
 	struct saa7134_fh *fh;
@@ -1345,8 +1344,8 @@ static int video_open(struct file *file)
 		break;
 	}
 
-	dprintk("open minor=%d radio=%d type=%s\n",minor,radio,
-		v4l2_type_names[type]);
+	dprintk("open dev=%s radio=%d type=%s\n", video_device_node_name(vdev),
+		radio, v4l2_type_names[type]);
 
 	/* allocate + initialize per filehandle data */
 	fh = kzalloc(sizeof(*fh),GFP_KERNEL);
diff --git a/drivers/media/video/vivi.c b/drivers/media/video/vivi.c
index 93e0a258080..ce197e4cc58 100644
--- a/drivers/media/video/vivi.c
+++ b/drivers/media/video/vivi.c
@@ -1222,8 +1222,7 @@ static int vivi_close(struct file *file)
 	struct vivi_fh         *fh = file->private_data;
 	struct vivi_dev *dev       = fh->dev;
 	struct vivi_dmaqueue *vidq = &dev->vidq;
-
-	int minor = video_devdata(file)->minor;
+	struct video_device  *vdev = video_devdata(file);
 
 	vivi_stop_thread(vidq);
 	videobuf_stop(&fh->vb_vidq);
@@ -1235,8 +1234,8 @@ static int vivi_close(struct file *file)
 	dev->users--;
 	mutex_unlock(&dev->mutex);
 
-	dprintk(dev, 1, "close called (minor=%d, users=%d)\n",
-		minor, dev->users);
+	dprintk(dev, 1, "close called (dev=%s, users=%d)\n",
+		video_device_node_name(vdev), dev->users);
 
 	return 0;
 }
diff --git a/drivers/staging/cx25821/cx25821-audups11.c b/drivers/staging/cx25821/cx25821-audups11.c
index e1364d1c976..a2fcbf055ba 100644
--- a/drivers/staging/cx25821/cx25821-audups11.c
+++ b/drivers/staging/cx25821/cx25821-audups11.c
@@ -94,12 +94,13 @@ static struct videobuf_queue_ops cx25821_video_qops = {
 
 static int video_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
+	struct video_device *vdev = video_devdata(file);
 	struct cx25821_dev *dev = video_drvdata(file);
 	struct cx25821_fh *fh;
 	enum v4l2_buf_type type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
 
-	printk("open minor=%d type=%s\n", minor, v4l2_type_names[type]);
+	printk("open dev=%s type=%s\n", video_device_node_name(vdev),
+		v4l2_type_names[type]);
 
 	/* allocate + initialize per filehandle data */
 	fh = kzalloc(sizeof(*fh), GFP_KERNEL);
diff --git a/drivers/staging/cx25821/cx25821-video0.c b/drivers/staging/cx25821/cx25821-video0.c
index eb0fe817551..9a474209cce 100644
--- a/drivers/staging/cx25821/cx25821-video0.c
+++ b/drivers/staging/cx25821/cx25821-video0.c
@@ -94,13 +94,14 @@ static struct videobuf_queue_ops cx25821_video_qops = {
 
 static int video_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
+	struct video_device *vdev = video_devdata(file);
 	struct cx25821_dev *dev = video_drvdata(file);
 	struct cx25821_fh *fh;
 	enum v4l2_buf_type type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
 	u32 pix_format;
 
-	printk("open minor=%d type=%s\n", minor, v4l2_type_names[type]);
+	printk("open dev=%s type=%s\n", video_device_node_name(vdev),
+		v4l2_type_names[type]);
 
 	/* allocate + initialize per filehandle data */
 	fh = kzalloc(sizeof(*fh), GFP_KERNEL);
diff --git a/drivers/staging/cx25821/cx25821-video1.c b/drivers/staging/cx25821/cx25821-video1.c
index 96ec2385bcd..fc9c118d9bd 100644
--- a/drivers/staging/cx25821/cx25821-video1.c
+++ b/drivers/staging/cx25821/cx25821-video1.c
@@ -94,13 +94,14 @@ static struct videobuf_queue_ops cx25821_video_qops = {
 
 static int video_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
+	struct video_device *vdev = video_devdata(file);
 	struct cx25821_dev *dev = video_drvdata(file);
 	struct cx25821_fh *fh;
 	enum v4l2_buf_type type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
 	u32 pix_format;
 
-	printk("open minor=%d type=%s\n", minor, v4l2_type_names[type]);
+	printk("open dev=%s type=%s\n", video_device_node_name(vdev),
+		v4l2_type_names[type]);
 
 	/* allocate + initialize per filehandle data */
 	fh = kzalloc(sizeof(*fh), GFP_KERNEL);
diff --git a/drivers/staging/cx25821/cx25821-video2.c b/drivers/staging/cx25821/cx25821-video2.c
index e659603c3fb..746682945eb 100644
--- a/drivers/staging/cx25821/cx25821-video2.c
+++ b/drivers/staging/cx25821/cx25821-video2.c
@@ -94,13 +94,14 @@ static struct videobuf_queue_ops cx25821_video_qops = {
 
 static int video_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
+	struct video_device *vdev = video_devdata(file);
 	struct cx25821_dev *dev = video_drvdata(file);
 	struct cx25821_fh *fh;
 	enum v4l2_buf_type type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
 	u32 pix_format;
 
-	printk("open minor=%d type=%s\n", minor, v4l2_type_names[type]);
+	printk("open dev=%s type=%s\n", video_device_node_name(vdev),
+		v4l2_type_names[type]);
 
 	/* allocate + initialize per filehandle data */
 	fh = kzalloc(sizeof(*fh), GFP_KERNEL);
diff --git a/drivers/staging/cx25821/cx25821-video3.c b/drivers/staging/cx25821/cx25821-video3.c
index 873f0f83a89..0806e40e220 100644
--- a/drivers/staging/cx25821/cx25821-video3.c
+++ b/drivers/staging/cx25821/cx25821-video3.c
@@ -94,13 +94,14 @@ static struct videobuf_queue_ops cx25821_video_qops = {
 
 static int video_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
+	struct video_device *vdev = video_devdata(file);
 	struct cx25821_dev *dev = video_drvdata(file);
 	struct cx25821_fh *fh;
 	enum v4l2_buf_type type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
 	u32 pix_format;
 
-	printk("open minor=%d type=%s\n", minor, v4l2_type_names[type]);
+	printk("open dev=%s type=%s\n", video_device_node_name(vdev),
+		v4l2_type_names[type]);
 
 	/* allocate + initialize per filehandle data */
 	fh = kzalloc(sizeof(*fh), GFP_KERNEL);
diff --git a/drivers/staging/cx25821/cx25821-video4.c b/drivers/staging/cx25821/cx25821-video4.c
index c00e3f84e8e..f44e1d47c35 100644
--- a/drivers/staging/cx25821/cx25821-video4.c
+++ b/drivers/staging/cx25821/cx25821-video4.c
@@ -94,13 +94,14 @@ static struct videobuf_queue_ops cx25821_video_qops = {
 
 static int video_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
+	struct video_device *vdev = video_devdata(file);
 	struct cx25821_dev *dev = video_drvdata(file);
 	struct cx25821_fh *fh;
 	enum v4l2_buf_type type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
 	u32 pix_format;
 
-	printk("open minor=%d type=%s\n", minor, v4l2_type_names[type]);
+	printk("open dev=%s type=%s\n", video_device_node_name(vdev),
+		v4l2_type_names[type]);
 
 	/* allocate + initialize per filehandle data */
 	fh = kzalloc(sizeof(*fh), GFP_KERNEL);
diff --git a/drivers/staging/cx25821/cx25821-video5.c b/drivers/staging/cx25821/cx25821-video5.c
index 06396b86e98..85028ea5484 100644
--- a/drivers/staging/cx25821/cx25821-video5.c
+++ b/drivers/staging/cx25821/cx25821-video5.c
@@ -94,13 +94,14 @@ static struct videobuf_queue_ops cx25821_video_qops = {
 
 static int video_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
+	struct video_device *vdev = video_devdata(file);
 	struct cx25821_dev *dev = video_drvdata(file);
 	struct cx25821_fh *fh;
 	enum v4l2_buf_type type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
 	u32 pix_format;
 
-	printk("open minor=%d type=%s\n", minor, v4l2_type_names[type]);
+	printk("open dev=%s type=%s\n", video_device_node_name(vdev),
+		v4l2_type_names[type]);
 
 	/* allocate + initialize per filehandle data */
 	fh = kzalloc(sizeof(*fh), GFP_KERNEL);
diff --git a/drivers/staging/cx25821/cx25821-video6.c b/drivers/staging/cx25821/cx25821-video6.c
index c5410c1558e..27afa03f14b 100644
--- a/drivers/staging/cx25821/cx25821-video6.c
+++ b/drivers/staging/cx25821/cx25821-video6.c
@@ -94,13 +94,14 @@ static struct videobuf_queue_ops cx25821_video_qops = {
 
 static int video_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
+	struct video_device *vdev = video_devdata(file);
 	struct cx25821_dev *dev = video_drvdata(file);
 	struct cx25821_fh *fh;
 	enum v4l2_buf_type type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
 	u32 pix_format;
 
-	printk("open minor=%d type=%s\n", minor, v4l2_type_names[type]);
+	printk("open dev=%s type=%s\n", video_device_node_name(vdev),
+		v4l2_type_names[type]);
 
 	/* allocate + initialize per filehandle data */
 	fh = kzalloc(sizeof(*fh), GFP_KERNEL);
diff --git a/drivers/staging/cx25821/cx25821-video7.c b/drivers/staging/cx25821/cx25821-video7.c
index 274977eefca..055a7efa0b6 100644
--- a/drivers/staging/cx25821/cx25821-video7.c
+++ b/drivers/staging/cx25821/cx25821-video7.c
@@ -93,13 +93,14 @@ static struct videobuf_queue_ops cx25821_video_qops = {
 
 static int video_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
+	struct video_device *vdev = video_devdata(file);
 	struct cx25821_dev *dev = video_drvdata(file);
 	struct cx25821_fh *fh;
 	enum v4l2_buf_type type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
 	u32 pix_format;
 
-	printk("open minor=%d type=%s\n", minor, v4l2_type_names[type]);
+	printk("open dev=%s type=%s\n", video_device_node_name(vdev),
+		v4l2_type_names[type]);
 
 	/* allocate + initialize per filehandle data */
 	fh = kzalloc(sizeof(*fh), GFP_KERNEL);
diff --git a/drivers/staging/cx25821/cx25821-videoioctl.c b/drivers/staging/cx25821/cx25821-videoioctl.c
index 42ea8bfa9ed..ae33355eb0d 100644
--- a/drivers/staging/cx25821/cx25821-videoioctl.c
+++ b/drivers/staging/cx25821/cx25821-videoioctl.c
@@ -94,13 +94,14 @@ static struct videobuf_queue_ops cx25821_video_qops = {
 
 static int video_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
+	struct video_device *vdev = video_devdata(file);
 	struct cx25821_dev *dev = video_drvdata(file);
 	struct cx25821_fh *fh;
 	enum v4l2_buf_type type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
 	u32 pix_format;
 
-	printk("open minor=%d type=%s\n", minor, v4l2_type_names[type]);
+	printk("open dev=%s type=%s\n", video_device_node_name(vdev),
+		v4l2_type_names[type]);
 
 	/* allocate + initialize per filehandle data */
 	fh = kzalloc(sizeof(*fh), GFP_KERNEL);
diff --git a/drivers/staging/cx25821/cx25821-vidups10.c b/drivers/staging/cx25821/cx25821-vidups10.c
index 4e0033fa205..97db6cd4378 100644
--- a/drivers/staging/cx25821/cx25821-vidups10.c
+++ b/drivers/staging/cx25821/cx25821-vidups10.c
@@ -94,12 +94,13 @@ static struct videobuf_queue_ops cx25821_video_qops = {
 
 static int video_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
+	struct video_device *vdev = video_devdata(file);
 	struct cx25821_dev *dev = video_drvdata(file);
 	struct cx25821_fh *fh;
 	enum v4l2_buf_type type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
 
-	printk("open minor=%d type=%s\n", minor, v4l2_type_names[type]);
+	printk("open dev=%s type=%s\n", video_device_node_name(vdev),
+		v4l2_type_names[type]);
 
 	/* allocate + initialize per filehandle data */
 	fh = kzalloc(sizeof(*fh), GFP_KERNEL);
diff --git a/drivers/staging/cx25821/cx25821-vidups9.c b/drivers/staging/cx25821/cx25821-vidups9.c
index 67fc082e308..d06054f7e5a 100644
--- a/drivers/staging/cx25821/cx25821-vidups9.c
+++ b/drivers/staging/cx25821/cx25821-vidups9.c
@@ -94,12 +94,13 @@ static struct videobuf_queue_ops cx25821_video_qops = {
 
 static int video_open(struct file *file)
 {
-	int minor = video_devdata(file)->minor;
+	struct video_device *vdev = video_devdata(file);
 	struct cx25821_dev *dev = video_drvdata(file);
 	struct cx25821_fh *fh;
 	enum v4l2_buf_type type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
 
-	printk("open minor=%d type=%s\n", minor, v4l2_type_names[type]);
+	printk("open dev=%s type=%s\n", video_device_node_name(vdev),
+		v4l2_type_names[type]);
 
 	/* allocate + initialize per filehandle data */
 	fh = kzalloc(sizeof(*fh), GFP_KERNEL);
-- 
cgit v1.2.3-70-g09d2


From 46b21094cee16bc7e531d7d6cd66fb5ea05065d4 Mon Sep 17 00:00:00 2001
From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Thu, 10 Dec 2009 11:51:38 -0200
Subject: V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments

Now that the video_device registration is tested using
video_is_registered(), drivers don't need to initialize the
video_device::minor field to -1 anymore.

Remove those unneeded assignments.

[mchehab.redhat.com: removed tm6000 changes as tm6000 is not ready yet for submission even on staging]

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/arv.c                       | 1 -
 drivers/media/video/au0828/au0828-video.c       | 1 -
 drivers/media/video/bt8xx/bttv-driver.c         | 2 --
 drivers/media/video/cafe_ccic.c                 | 1 -
 drivers/media/video/cpia2/cpia2_v4l.c           | 1 -
 drivers/media/video/cx231xx/cx231xx-video.c     | 3 ---
 drivers/media/video/cx23885/cx23885-417.c       | 1 -
 drivers/media/video/cx23885/cx23885-video.c     | 2 --
 drivers/media/video/cx88/cx88-blackbird.c       | 1 -
 drivers/media/video/cx88/cx88-video.c           | 2 --
 drivers/media/video/davinci/vpfe_capture.c      | 1 -
 drivers/media/video/davinci/vpif_display.c      | 1 -
 drivers/media/video/em28xx/em28xx-video.c       | 4 ----
 drivers/media/video/et61x251/et61x251_core.c    | 1 -
 drivers/media/video/gspca/gspca.c               | 1 -
 drivers/media/video/meye.c                      | 1 -
 drivers/media/video/omap24xxcam.c               | 2 --
 drivers/media/video/ov511.c                     | 1 -
 drivers/media/video/pwc/pwc-if.c                | 1 -
 drivers/media/video/s2255drv.c                  | 1 -
 drivers/media/video/saa5246a.c                  | 1 -
 drivers/media/video/saa7134/saa7134-empress.c   | 1 -
 drivers/media/video/saa7134/saa7134-video.c     | 2 --
 drivers/media/video/sn9c102/sn9c102_core.c      | 1 -
 drivers/media/video/soc_camera.c                | 4 +---
 drivers/media/video/stk-webcam.c                | 1 -
 drivers/media/video/stradis.c                   | 2 --
 drivers/media/video/stv680.c                    | 1 -
 drivers/media/video/usbvideo/vicam.c            | 1 -
 drivers/media/video/usbvision/usbvision-video.c | 4 ----
 drivers/media/video/uvc/uvc_driver.c            | 1 -
 drivers/media/video/vino.c                      | 1 -
 drivers/media/video/vivi.c                      | 1 -
 drivers/media/video/w9968cf.c                   | 1 -
 drivers/media/video/zc0301/zc0301_core.c        | 1 -
 drivers/media/video/zoran/zoran_driver.c        | 1 -
 drivers/media/video/zr364xx.c                   | 1 -
 drivers/staging/cx25821/cx25821-audups11.c      | 1 -
 drivers/staging/cx25821/cx25821-video.c         | 1 -
 drivers/staging/cx25821/cx25821-video0.c        | 1 -
 drivers/staging/cx25821/cx25821-video1.c        | 1 -
 drivers/staging/cx25821/cx25821-video2.c        | 1 -
 drivers/staging/cx25821/cx25821-video3.c        | 1 -
 drivers/staging/cx25821/cx25821-video4.c        | 1 -
 drivers/staging/cx25821/cx25821-video5.c        | 1 -
 drivers/staging/cx25821/cx25821-video6.c        | 1 -
 drivers/staging/cx25821/cx25821-video7.c        | 1 -
 drivers/staging/cx25821/cx25821-videoioctl.c    | 1 -
 drivers/staging/cx25821/cx25821-vidups10.c      | 1 -
 drivers/staging/cx25821/cx25821-vidups9.c       | 1 -
 drivers/staging/go7007/go7007-v4l2.c            | 1 -
 51 files changed, 1 insertion(+), 67 deletions(-)

(limited to 'drivers/media/video/ov511.c')

diff --git a/drivers/media/video/arv.c b/drivers/media/video/arv.c
index 0ec807d8279..a356d6bd313 100644
--- a/drivers/media/video/arv.c
+++ b/drivers/media/video/arv.c
@@ -767,7 +767,6 @@ static struct video_device ar_template = {
 	.name		= "Colour AR VGA",
 	.fops		= &ar_fops,
 	.release	= ar_release,
-	.minor		= -1,
 };
 
 #define ALIGN4(x)	((((int)(x)) & 0x3) == 0)
diff --git a/drivers/media/video/au0828/au0828-video.c b/drivers/media/video/au0828/au0828-video.c
index 13a8a1db534..dc67bc40f36 100644
--- a/drivers/media/video/au0828/au0828-video.c
+++ b/drivers/media/video/au0828/au0828-video.c
@@ -1570,7 +1570,6 @@ static const struct video_device au0828_video_template = {
 	.fops                       = &au0828_v4l_fops,
 	.release                    = video_device_release,
 	.ioctl_ops 		    = &video_ioctl_ops,
-	.minor                      = -1,
 	.tvnorms                    = V4L2_STD_NTSC_M,
 	.current_norm               = V4L2_STD_NTSC_M,
 };
diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c
index dcad2f7a995..410260a1c36 100644
--- a/drivers/media/video/bt8xx/bttv-driver.c
+++ b/drivers/media/video/bt8xx/bttv-driver.c
@@ -3398,7 +3398,6 @@ static const struct v4l2_ioctl_ops bttv_ioctl_ops = {
 
 static struct video_device bttv_video_template = {
 	.fops         = &bttv_fops,
-	.minor        = -1,
 	.ioctl_ops    = &bttv_ioctl_ops,
 	.tvnorms      = BTTV_NORMS,
 	.current_norm = V4L2_STD_PAL,
@@ -3642,7 +3641,6 @@ static const struct v4l2_ioctl_ops radio_ioctl_ops = {
 
 static struct video_device radio_template = {
 	.fops      = &radio_fops,
-	.minor     = -1,
 	.ioctl_ops = &radio_ioctl_ops,
 };
 
diff --git a/drivers/media/video/cafe_ccic.c b/drivers/media/video/cafe_ccic.c
index 10230cb3d21..7bb9c1ec781 100644
--- a/drivers/media/video/cafe_ccic.c
+++ b/drivers/media/video/cafe_ccic.c
@@ -1723,7 +1723,6 @@ static const struct v4l2_ioctl_ops cafe_v4l_ioctl_ops = {
 
 static struct video_device cafe_v4l_template = {
 	.name = "cafe",
-	.minor = -1, /* Get one dynamically */
 	.tvnorms = V4L2_STD_NTSC_M,
 	.current_norm = V4L2_STD_NTSC_M,  /* make mplayer happy */
 
diff --git a/drivers/media/video/cpia2/cpia2_v4l.c b/drivers/media/video/cpia2/cpia2_v4l.c
index f8952af30a3..30d39b15fd4 100644
--- a/drivers/media/video/cpia2/cpia2_v4l.c
+++ b/drivers/media/video/cpia2/cpia2_v4l.c
@@ -1926,7 +1926,6 @@ static const struct v4l2_file_operations fops_template = {
 static struct video_device cpia2_template = {
 	/* I could not find any place for the old .initialize initializer?? */
 	.name=		"CPiA2 Camera",
-	.minor=		-1,
 	.fops=		&fops_template,
 	.release=	video_device_release,
 };
diff --git a/drivers/media/video/cx231xx/cx231xx-video.c b/drivers/media/video/cx231xx/cx231xx-video.c
index 552dff5d6f1..d4f546f11d7 100644
--- a/drivers/media/video/cx231xx/cx231xx-video.c
+++ b/drivers/media/video/cx231xx/cx231xx-video.c
@@ -2277,7 +2277,6 @@ static const struct video_device cx231xx_video_template = {
 	.fops         = &cx231xx_v4l_fops,
 	.release      = video_device_release,
 	.ioctl_ops    = &video_ioctl_ops,
-	.minor        = -1,
 	.tvnorms      = V4L2_STD_ALL,
 	.current_norm = V4L2_STD_PAL,
 };
@@ -2312,7 +2311,6 @@ static struct video_device cx231xx_radio_template = {
 	.name      = "cx231xx-radio",
 	.fops      = &radio_fops,
 	.ioctl_ops = &radio_ioctl_ops,
-	.minor     = -1,
 };
 
 /******************************** usb interface ******************************/
@@ -2328,7 +2326,6 @@ static struct video_device *cx231xx_vdev_init(struct cx231xx *dev,
 		return NULL;
 
 	*vfd = *template;
-	vfd->minor = -1;
 	vfd->v4l2_dev = &dev->v4l2_dev;
 	vfd->release = video_device_release;
 	vfd->debug = video_debug;
diff --git a/drivers/media/video/cx23885/cx23885-417.c b/drivers/media/video/cx23885/cx23885-417.c
index 272c60a993b..88c0d248111 100644
--- a/drivers/media/video/cx23885/cx23885-417.c
+++ b/drivers/media/video/cx23885/cx23885-417.c
@@ -1721,7 +1721,6 @@ static struct video_device cx23885_mpeg_template = {
 	.name          = "cx23885",
 	.fops          = &mpeg_fops,
 	.ioctl_ops     = &mpeg_ioctl_ops,
-	.minor         = -1,
 	.tvnorms       = CX23885_NORMS,
 	.current_norm  = V4L2_STD_NTSC_M,
 };
diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c
index e8ca8bb384d..8934d61cf66 100644
--- a/drivers/media/video/cx23885/cx23885-video.c
+++ b/drivers/media/video/cx23885/cx23885-video.c
@@ -318,7 +318,6 @@ static struct video_device *cx23885_vdev_init(struct cx23885_dev *dev,
 	if (NULL == vfd)
 		return NULL;
 	*vfd = *template;
-	vfd->minor = -1;
 	vfd->v4l2_dev = &dev->v4l2_dev;
 	vfd->release = video_device_release;
 	snprintf(vfd->name, sizeof(vfd->name), "%s %s (%s)",
@@ -1430,7 +1429,6 @@ static struct video_device cx23885_vbi_template;
 static struct video_device cx23885_video_template = {
 	.name                 = "cx23885-video",
 	.fops                 = &video_fops,
-	.minor                = -1,
 	.ioctl_ops 	      = &video_ioctl_ops,
 	.tvnorms              = CX23885_NORMS,
 	.current_norm         = V4L2_STD_NTSC_M,
diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index 03e592e016f..6fe30e6c426 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -1210,7 +1210,6 @@ static struct video_device cx8802_mpeg_template = {
 	.name                 = "cx8802",
 	.fops                 = &mpeg_fops,
 	.ioctl_ops 	      = &mpeg_ioctl_ops,
-	.minor                = -1,
 	.tvnorms              = CX88_NORMS,
 	.current_norm         = V4L2_STD_NTSC_M,
 };
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index 0013cb4d756..48c450f4a85 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -1722,7 +1722,6 @@ static struct video_device cx8800_vbi_template;
 static struct video_device cx8800_video_template = {
 	.name                 = "cx8800-video",
 	.fops                 = &video_fops,
-	.minor                = -1,
 	.ioctl_ops 	      = &video_ioctl_ops,
 	.tvnorms              = CX88_NORMS,
 	.current_norm         = V4L2_STD_NTSC_M,
@@ -1758,7 +1757,6 @@ static const struct v4l2_ioctl_ops radio_ioctl_ops = {
 static struct video_device cx8800_radio_template = {
 	.name                 = "cx8800-radio",
 	.fops                 = &radio_fops,
-	.minor                = -1,
 	.ioctl_ops 	      = &radio_ioctl_ops,
 };
 
diff --git a/drivers/media/video/davinci/vpfe_capture.c b/drivers/media/video/davinci/vpfe_capture.c
index 1e8579438ef..f2d3c9b6df1 100644
--- a/drivers/media/video/davinci/vpfe_capture.c
+++ b/drivers/media/video/davinci/vpfe_capture.c
@@ -1967,7 +1967,6 @@ static __init int vpfe_probe(struct platform_device *pdev)
 	vfd->release		= video_device_release;
 	vfd->fops		= &vpfe_fops;
 	vfd->ioctl_ops		= &vpfe_ioctl_ops;
-	vfd->minor		= -1;
 	vfd->tvnorms		= 0;
 	vfd->current_norm	= V4L2_STD_PAL;
 	vfd->v4l2_dev 		= &vpfe_dev->v4l2_dev;
diff --git a/drivers/media/video/davinci/vpif_display.c b/drivers/media/video/davinci/vpif_display.c
index d14cfb200ed..dfddef7228d 100644
--- a/drivers/media/video/davinci/vpif_display.c
+++ b/drivers/media/video/davinci/vpif_display.c
@@ -1347,7 +1347,6 @@ static const struct v4l2_file_operations vpif_fops = {
 static struct video_device vpif_video_template = {
 	.name		= "vpif",
 	.fops		= &vpif_fops,
-	.minor		= -1,
 	.ioctl_ops	= &vpif_ioctl_ops,
 	.tvnorms	= DM646X_V4L2_STD,
 	.current_norm	= V4L2_STD_625_50,
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index 0408727b79c..849b18c9403 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -2405,8 +2405,6 @@ static const struct video_device em28xx_video_template = {
 	.release                    = video_device_release,
 	.ioctl_ops 		    = &video_ioctl_ops,
 
-	.minor                      = -1,
-
 	.tvnorms                    = V4L2_STD_ALL,
 	.current_norm               = V4L2_STD_PAL,
 };
@@ -2441,7 +2439,6 @@ static struct video_device em28xx_radio_template = {
 	.name                 = "em28xx-radio",
 	.fops                 = &radio_fops,
 	.ioctl_ops 	      = &radio_ioctl_ops,
-	.minor                = -1,
 };
 
 /******************************** usb interface ******************************/
@@ -2459,7 +2456,6 @@ static struct video_device *em28xx_vdev_init(struct em28xx *dev,
 		return NULL;
 
 	*vfd		= *template;
-	vfd->minor	= -1;
 	vfd->v4l2_dev	= &dev->v4l2_dev;
 	vfd->release	= video_device_release;
 	vfd->debug	= video_debug;
diff --git a/drivers/media/video/et61x251/et61x251_core.c b/drivers/media/video/et61x251/et61x251_core.c
index f561a1c8679..e6c23d50986 100644
--- a/drivers/media/video/et61x251/et61x251_core.c
+++ b/drivers/media/video/et61x251/et61x251_core.c
@@ -2587,7 +2587,6 @@ et61x251_usb_probe(struct usb_interface* intf, const struct usb_device_id* id)
 
 	strcpy(cam->v4ldev->name, "ET61X[12]51 PC Camera");
 	cam->v4ldev->fops = &et61x251_fops;
-	cam->v4ldev->minor = video_nr[dev_nr];
 	cam->v4ldev->release = video_device_release;
 	cam->v4ldev->parent = &udev->dev;
 	video_set_drvdata(cam->v4ldev, cam);
diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c
index 6af4f233bf5..9724e65d648 100644
--- a/drivers/media/video/gspca/gspca.c
+++ b/drivers/media/video/gspca/gspca.c
@@ -1989,7 +1989,6 @@ static struct video_device gspca_template = {
 	.fops = &dev_fops,
 	.ioctl_ops = &dev_ioctl_ops,
 	.release = gspca_release,
-	.minor = -1,
 };
 
 /*
diff --git a/drivers/media/video/meye.c b/drivers/media/video/meye.c
index 01e1eefcf1e..6ffa64cd1c6 100644
--- a/drivers/media/video/meye.c
+++ b/drivers/media/video/meye.c
@@ -1681,7 +1681,6 @@ static struct video_device meye_template = {
 	.fops		= &meye_fops,
 	.ioctl_ops 	= &meye_ioctl_ops,
 	.release	= video_device_release,
-	.minor		= -1,
 };
 
 #ifdef CONFIG_PM
diff --git a/drivers/media/video/omap24xxcam.c b/drivers/media/video/omap24xxcam.c
index 34eb9659433..71e08be7960 100644
--- a/drivers/media/video/omap24xxcam.c
+++ b/drivers/media/video/omap24xxcam.c
@@ -1660,7 +1660,6 @@ static int omap24xxcam_device_register(struct v4l2_int_device *s)
 
 	strlcpy(vfd->name, CAM_NAME, sizeof(vfd->name));
 	vfd->fops		 = &omap24xxcam_fops;
-	vfd->minor		 = -1;
 	vfd->ioctl_ops		 = &omap24xxcam_ioctl_fops;
 
 	omap24xxcam_hwinit(cam);
@@ -1671,7 +1670,6 @@ static int omap24xxcam_device_register(struct v4l2_int_device *s)
 
 	if (video_register_device(vfd, VFL_TYPE_GRABBER, video_nr) < 0) {
 		dev_err(cam->dev, "could not register V4L device\n");
-		vfd->minor = -1;
 		rval = -EBUSY;
 		goto err;
 	}
diff --git a/drivers/media/video/ov511.c b/drivers/media/video/ov511.c
index 939ae8bf58d..c71865dcf48 100644
--- a/drivers/media/video/ov511.c
+++ b/drivers/media/video/ov511.c
@@ -4674,7 +4674,6 @@ static struct video_device vdev_template = {
 	.name =		"OV511 USB Camera",
 	.fops =		&ov511_fops,
 	.release =	video_device_release,
-	.minor =	-1,
 };
 
 /****************************************************************************
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index 819cf4e7c58..d0e2b57f174 100644
--- a/drivers/media/video/pwc/pwc-if.c
+++ b/drivers/media/video/pwc/pwc-if.c
@@ -169,7 +169,6 @@ static struct video_device pwc_template = {
 	.name =		"Philips Webcam",	/* Filled in later */
 	.release =	video_device_release,
 	.fops =         &pwc_fops,
-	.minor =        -1,
 };
 
 /***************************************************************************/
diff --git a/drivers/media/video/s2255drv.c b/drivers/media/video/s2255drv.c
index f6a4929867d..fb742f1ae71 100644
--- a/drivers/media/video/s2255drv.c
+++ b/drivers/media/video/s2255drv.c
@@ -1816,7 +1816,6 @@ static struct video_device template = {
 	.name = "s2255v",
 	.fops = &s2255_fops_v4l,
 	.ioctl_ops = &s2255_ioctl_ops,
-	.minor = -1,
 	.release = video_device_release,
 	.tvnorms = S2255_NORMS,
 	.current_norm = V4L2_STD_NTSC_M,
diff --git a/drivers/media/video/saa5246a.c b/drivers/media/video/saa5246a.c
index b624a4c01fd..5ab6a0f901c 100644
--- a/drivers/media/video/saa5246a.c
+++ b/drivers/media/video/saa5246a.c
@@ -1036,7 +1036,6 @@ static struct video_device saa_template =
 	.name	  = "saa5246a",
 	.fops	  = &saa_fops,
 	.release  = video_device_release,
-	.minor    = -1,
 };
 
 static int saa5246a_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
diff --git a/drivers/media/video/saa7134/saa7134-empress.c b/drivers/media/video/saa7134/saa7134-empress.c
index df56241b30a..7dfecfc6017 100644
--- a/drivers/media/video/saa7134/saa7134-empress.c
+++ b/drivers/media/video/saa7134/saa7134-empress.c
@@ -481,7 +481,6 @@ static const struct v4l2_ioctl_ops ts_ioctl_ops = {
 static struct video_device saa7134_empress_template = {
 	.name          = "saa7134-empress",
 	.fops          = &ts_fops,
-	.minor	       = -1,
 	.ioctl_ops     = &ts_ioctl_ops,
 
 	.tvnorms			= SAA7134_NORMS,
diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index 9d26b1bd732..cb732640ac4 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -2495,7 +2495,6 @@ struct video_device saa7134_video_template = {
 	.name				= "saa7134-video",
 	.fops				= &video_fops,
 	.ioctl_ops 			= &video_ioctl_ops,
-	.minor				= -1,
 	.tvnorms			= SAA7134_NORMS,
 	.current_norm			= V4L2_STD_PAL,
 };
@@ -2504,7 +2503,6 @@ struct video_device saa7134_radio_template = {
 	.name			= "saa7134-radio",
 	.fops			= &radio_fops,
 	.ioctl_ops 		= &radio_ioctl_ops,
-	.minor			= -1,
 };
 
 int saa7134_video_init1(struct saa7134_dev *dev)
diff --git a/drivers/media/video/sn9c102/sn9c102_core.c b/drivers/media/video/sn9c102/sn9c102_core.c
index 4cf41a8d44e..cbf8087b286 100644
--- a/drivers/media/video/sn9c102/sn9c102_core.c
+++ b/drivers/media/video/sn9c102/sn9c102_core.c
@@ -3329,7 +3329,6 @@ sn9c102_usb_probe(struct usb_interface* intf, const struct usb_device_id* id)
 
 	strcpy(cam->v4ldev->name, "SN9C1xx PC Camera");
 	cam->v4ldev->fops = &sn9c102_fops;
-	cam->v4ldev->minor = video_nr[dev_nr];
 	cam->v4ldev->release = video_device_release;
 	cam->v4ldev->parent = &udev->dev;
 
diff --git a/drivers/media/video/soc_camera.c b/drivers/media/video/soc_camera.c
index 95fdeb23c2c..804c675f2cb 100644
--- a/drivers/media/video/soc_camera.c
+++ b/drivers/media/video/soc_camera.c
@@ -1268,7 +1268,6 @@ static int video_dev_create(struct soc_camera_device *icd)
 	vdev->fops		= &soc_camera_fops;
 	vdev->ioctl_ops		= &soc_camera_ioctl_ops;
 	vdev->release		= video_device_release;
-	vdev->minor		= -1;
 	vdev->tvnorms		= V4L2_STD_UNKNOWN;
 
 	icd->vdev = vdev;
@@ -1291,8 +1290,7 @@ static int soc_camera_video_start(struct soc_camera_device *icd)
 	    !icd->ops->set_bus_param)
 		return -EINVAL;
 
-	ret = video_register_device(icd->vdev, VFL_TYPE_GRABBER,
-				    icd->vdev->minor);
+	ret = video_register_device(icd->vdev, VFL_TYPE_GRABBER, -1);
 	if (ret < 0) {
 		dev_err(&icd->dev, "video_register_device failed: %d\n", ret);
 		return ret;
diff --git a/drivers/media/video/stk-webcam.c b/drivers/media/video/stk-webcam.c
index 6590b929931..f07a0f6b71c 100644
--- a/drivers/media/video/stk-webcam.c
+++ b/drivers/media/video/stk-webcam.c
@@ -1307,7 +1307,6 @@ static void stk_v4l_dev_release(struct video_device *vd)
 
 static struct video_device stk_v4l_data = {
 	.name = "stkwebcam",
-	.minor = -1,
 	.tvnorms = V4L2_STD_UNKNOWN,
 	.current_norm = V4L2_STD_UNKNOWN,
 	.fops = &v4l_stk_fops,
diff --git a/drivers/media/video/stradis.c b/drivers/media/video/stradis.c
index c8909056215..a057824e7eb 100644
--- a/drivers/media/video/stradis.c
+++ b/drivers/media/video/stradis.c
@@ -1921,7 +1921,6 @@ static const struct v4l2_file_operations saa_fops = {
 static struct video_device saa_template = {
 	.name = "SAA7146A",
 	.fops = &saa_fops,
-	.minor = -1,
 	.release = video_device_release_empty,
 };
 
@@ -1972,7 +1971,6 @@ static int __devinit configure_saa7146(struct pci_dev *pdev, int num)
 
 	saa->id = pdev->device;
 	saa->irq = pdev->irq;
-	saa->video_dev.minor = -1;
 	saa->saa7146_adr = pci_resource_start(pdev, 0);
 	pci_read_config_byte(pdev, PCI_CLASS_REVISION, &saa->revision);
 
diff --git a/drivers/media/video/stv680.c b/drivers/media/video/stv680.c
index b54222232cd..5938ad8702e 100644
--- a/drivers/media/video/stv680.c
+++ b/drivers/media/video/stv680.c
@@ -1405,7 +1405,6 @@ static struct video_device stv680_template = {
 	.name =		"STV0680 USB camera",
 	.fops =         &stv680_fops,
 	.release =	video_device_release,
-	.minor = 	-1,
 };
 
 static int stv680_probe (struct usb_interface *intf, const struct usb_device_id *id)
diff --git a/drivers/media/video/usbvideo/vicam.c b/drivers/media/video/usbvideo/vicam.c
index b75143ee5dd..6030410c667 100644
--- a/drivers/media/video/usbvideo/vicam.c
+++ b/drivers/media/video/usbvideo/vicam.c
@@ -796,7 +796,6 @@ static const struct v4l2_file_operations vicam_fops = {
 static struct video_device vicam_template = {
 	.name 		= "ViCam-based USB Camera",
 	.fops 		= &vicam_fops,
-	.minor 		= -1,
 	.release 	= video_device_release_empty,
 };
 
diff --git a/drivers/media/video/usbvision/usbvision-video.c b/drivers/media/video/usbvision/usbvision-video.c
index e89b855fd28..1054546db90 100644
--- a/drivers/media/video/usbvision/usbvision-video.c
+++ b/drivers/media/video/usbvision/usbvision-video.c
@@ -1328,7 +1328,6 @@ static struct video_device usbvision_video_template = {
 	.ioctl_ops 	= &usbvision_ioctl_ops,
 	.name           = "usbvision-video",
 	.release	= video_device_release,
-	.minor		= -1,
 	.tvnorms              = USBVISION_NORMS,
 	.current_norm         = V4L2_STD_PAL
 };
@@ -1362,7 +1361,6 @@ static struct video_device usbvision_radio_template = {
 	.fops		= &usbvision_radio_fops,
 	.name           = "usbvision-radio",
 	.release	= video_device_release,
-	.minor		= -1,
 	.ioctl_ops 	= &usbvision_radio_ioctl_ops,
 
 	.tvnorms              = USBVISION_NORMS,
@@ -1382,7 +1380,6 @@ static struct video_device usbvision_vbi_template=
 	.fops		= &usbvision_vbi_fops,
 	.release	= video_device_release,
 	.name           = "usbvision-vbi",
-	.minor		= -1,
 };
 
 
@@ -1404,7 +1401,6 @@ static struct video_device *usbvision_vdev_init(struct usb_usbvision *usbvision,
 		return NULL;
 	}
 	*vdev = *vdev_template;
-//	vdev->minor   = -1;
 	vdev->v4l2_dev = &usbvision->v4l2_dev;
 	snprintf(vdev->name, sizeof(vdev->name), "%s", name);
 	video_set_drvdata(vdev, usbvision);
diff --git a/drivers/media/video/uvc/uvc_driver.c b/drivers/media/video/uvc/uvc_driver.c
index c31bc50113b..391cccca7ff 100644
--- a/drivers/media/video/uvc/uvc_driver.c
+++ b/drivers/media/video/uvc/uvc_driver.c
@@ -1651,7 +1651,6 @@ static int uvc_register_video(struct uvc_device *dev,
 	 * get another one.
 	 */
 	vdev->parent = &dev->intf->dev;
-	vdev->minor = -1;
 	vdev->fops = &uvc_fops;
 	vdev->release = uvc_release;
 	strlcpy(vdev->name, dev->name, sizeof vdev->name);
diff --git a/drivers/media/video/vino.c b/drivers/media/video/vino.c
index b034a81d2b1..a15d1e7cbed 100644
--- a/drivers/media/video/vino.c
+++ b/drivers/media/video/vino.c
@@ -4068,7 +4068,6 @@ static struct video_device vdev_template = {
 	.fops		= &vino_fops,
 	.ioctl_ops 	= &vino_ioctl_ops,
 	.tvnorms 	= V4L2_STD_NTSC | V4L2_STD_PAL | V4L2_STD_SECAM,
-	.minor		= -1,
 };
 
 static void vino_module_cleanup(int stage)
diff --git a/drivers/media/video/vivi.c b/drivers/media/video/vivi.c
index ce197e4cc58..37632a06496 100644
--- a/drivers/media/video/vivi.c
+++ b/drivers/media/video/vivi.c
@@ -1296,7 +1296,6 @@ static struct video_device vivi_template = {
 	.name		= "vivi",
 	.fops           = &vivi_fops,
 	.ioctl_ops 	= &vivi_ioctl_ops,
-	.minor		= -1,
 	.release	= video_device_release,
 
 	.tvnorms              = V4L2_STD_525_60,
diff --git a/drivers/media/video/w9968cf.c b/drivers/media/video/w9968cf.c
index 3af6d6b3186..d807eea9175 100644
--- a/drivers/media/video/w9968cf.c
+++ b/drivers/media/video/w9968cf.c
@@ -3487,7 +3487,6 @@ w9968cf_usb_probe(struct usb_interface* intf, const struct usb_device_id* id)
 
 	strcpy(cam->v4ldev->name, symbolic(camlist, mod_id));
 	cam->v4ldev->fops = &w9968cf_fops;
-	cam->v4ldev->minor = video_nr[dev_nr];
 	cam->v4ldev->release = video_device_release;
 	video_set_drvdata(cam->v4ldev, cam);
 	cam->v4ldev->v4l2_dev = &cam->v4l2_dev;
diff --git a/drivers/media/video/zc0301/zc0301_core.c b/drivers/media/video/zc0301/zc0301_core.c
index 524eb754c97..e44e4b5f3e5 100644
--- a/drivers/media/video/zc0301/zc0301_core.c
+++ b/drivers/media/video/zc0301/zc0301_core.c
@@ -1988,7 +1988,6 @@ zc0301_usb_probe(struct usb_interface* intf, const struct usb_device_id* id)
 
 	strcpy(cam->v4ldev->name, "ZC0301[P] PC Camera");
 	cam->v4ldev->fops = &zc0301_fops;
-	cam->v4ldev->minor = video_nr[dev_nr];
 	cam->v4ldev->release = video_device_release;
 	cam->v4ldev->parent = &udev->dev;
 	video_set_drvdata(cam->v4ldev, cam);
diff --git a/drivers/media/video/zoran/zoran_driver.c b/drivers/media/video/zoran/zoran_driver.c
index e9f72ca458f..2ddffed019e 100644
--- a/drivers/media/video/zoran/zoran_driver.c
+++ b/drivers/media/video/zoran/zoran_driver.c
@@ -3387,6 +3387,5 @@ struct video_device zoran_template __devinitdata = {
 	.ioctl_ops = &zoran_ioctl_ops,
 	.release = &zoran_vdev_release,
 	.tvnorms = V4L2_STD_NTSC | V4L2_STD_PAL | V4L2_STD_SECAM,
-	.minor = -1
 };
 
diff --git a/drivers/media/video/zr364xx.c b/drivers/media/video/zr364xx.c
index 69ea6df62ab..f0eae83e3d8 100644
--- a/drivers/media/video/zr364xx.c
+++ b/drivers/media/video/zr364xx.c
@@ -1455,7 +1455,6 @@ static struct video_device zr364xx_template = {
 	.fops = &zr364xx_fops,
 	.ioctl_ops = &zr364xx_ioctl_ops,
 	.release = video_device_release,
-	.minor = -1,
 };
 
 
diff --git a/drivers/staging/cx25821/cx25821-audups11.c b/drivers/staging/cx25821/cx25821-audups11.c
index a2fcbf055ba..89c8fe2997f 100644
--- a/drivers/staging/cx25821/cx25821-audups11.c
+++ b/drivers/staging/cx25821/cx25821-audups11.c
@@ -411,7 +411,6 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
 struct video_device cx25821_video_template11 = {
 	.name = "cx25821-audioupstream",
 	.fops = &video_fops,
-	.minor = -1,
 	.ioctl_ops = &video_ioctl_ops,
 	.tvnorms = CX25821_NORMS,
 	.current_norm = V4L2_STD_NTSC_M,
diff --git a/drivers/staging/cx25821/cx25821-video.c b/drivers/staging/cx25821/cx25821-video.c
index c0c99c0fd43..c7c14c7698a 100644
--- a/drivers/staging/cx25821/cx25821-video.c
+++ b/drivers/staging/cx25821/cx25821-video.c
@@ -184,7 +184,6 @@ struct video_device *cx25821_vdev_init(struct cx25821_dev *dev,
 	if (NULL == vfd)
 		return NULL;
 	*vfd = *template;
-	vfd->minor = -1;
 	vfd->v4l2_dev = &dev->v4l2_dev;
 	vfd->release = video_device_release;
 	snprintf(vfd->name, sizeof(vfd->name), "%s %s (%s)", dev->name, type,
diff --git a/drivers/staging/cx25821/cx25821-video0.c b/drivers/staging/cx25821/cx25821-video0.c
index 9a474209cce..ad7a6912911 100644
--- a/drivers/staging/cx25821/cx25821-video0.c
+++ b/drivers/staging/cx25821/cx25821-video0.c
@@ -428,7 +428,6 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
 struct video_device cx25821_video_template0 = {
 	.name = "cx25821-video",
 	.fops = &video_fops,
-	.minor = -1,
 	.ioctl_ops = &video_ioctl_ops,
 	.tvnorms = CX25821_NORMS,
 	.current_norm = V4L2_STD_NTSC_M,
diff --git a/drivers/staging/cx25821/cx25821-video1.c b/drivers/staging/cx25821/cx25821-video1.c
index fc9c118d9bd..e3f3c4ac790 100644
--- a/drivers/staging/cx25821/cx25821-video1.c
+++ b/drivers/staging/cx25821/cx25821-video1.c
@@ -428,7 +428,6 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
 struct video_device cx25821_video_template1 = {
 	.name = "cx25821-video",
 	.fops = &video_fops,
-	.minor = -1,
 	.ioctl_ops = &video_ioctl_ops,
 	.tvnorms = CX25821_NORMS,
 	.current_norm = V4L2_STD_NTSC_M,
diff --git a/drivers/staging/cx25821/cx25821-video2.c b/drivers/staging/cx25821/cx25821-video2.c
index 746682945eb..36fb855a497 100644
--- a/drivers/staging/cx25821/cx25821-video2.c
+++ b/drivers/staging/cx25821/cx25821-video2.c
@@ -430,7 +430,6 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
 struct video_device cx25821_video_template2 = {
 	.name = "cx25821-video",
 	.fops = &video_fops,
-	.minor = -1,
 	.ioctl_ops = &video_ioctl_ops,
 	.tvnorms = CX25821_NORMS,
 	.current_norm = V4L2_STD_NTSC_M,
diff --git a/drivers/staging/cx25821/cx25821-video3.c b/drivers/staging/cx25821/cx25821-video3.c
index 0806e40e220..1e0f10abdbc 100644
--- a/drivers/staging/cx25821/cx25821-video3.c
+++ b/drivers/staging/cx25821/cx25821-video3.c
@@ -429,7 +429,6 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
 struct video_device cx25821_video_template3 = {
 	.name = "cx25821-video",
 	.fops = &video_fops,
-	.minor = -1,
 	.ioctl_ops = &video_ioctl_ops,
 	.tvnorms = CX25821_NORMS,
 	.current_norm = V4L2_STD_NTSC_M,
diff --git a/drivers/staging/cx25821/cx25821-video4.c b/drivers/staging/cx25821/cx25821-video4.c
index f44e1d47c35..0cbe7a79d8c 100644
--- a/drivers/staging/cx25821/cx25821-video4.c
+++ b/drivers/staging/cx25821/cx25821-video4.c
@@ -428,7 +428,6 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
 struct video_device cx25821_video_template4 = {
 	.name = "cx25821-video",
 	.fops = &video_fops,
-	.minor = -1,
 	.ioctl_ops = &video_ioctl_ops,
 	.tvnorms = CX25821_NORMS,
 	.current_norm = V4L2_STD_NTSC_M,
diff --git a/drivers/staging/cx25821/cx25821-video5.c b/drivers/staging/cx25821/cx25821-video5.c
index 85028ea5484..5dc08adc12e 100644
--- a/drivers/staging/cx25821/cx25821-video5.c
+++ b/drivers/staging/cx25821/cx25821-video5.c
@@ -428,7 +428,6 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
 struct video_device cx25821_video_template5 = {
 	.name = "cx25821-video",
 	.fops = &video_fops,
-	.minor = -1,
 	.ioctl_ops = &video_ioctl_ops,
 	.tvnorms = CX25821_NORMS,
 	.current_norm = V4L2_STD_NTSC_M,
diff --git a/drivers/staging/cx25821/cx25821-video6.c b/drivers/staging/cx25821/cx25821-video6.c
index 27afa03f14b..2938ad3ad3c 100644
--- a/drivers/staging/cx25821/cx25821-video6.c
+++ b/drivers/staging/cx25821/cx25821-video6.c
@@ -428,7 +428,6 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
 struct video_device cx25821_video_template6 = {
 	.name = "cx25821-video",
 	.fops = &video_fops,
-	.minor = -1,
 	.ioctl_ops = &video_ioctl_ops,
 	.tvnorms = CX25821_NORMS,
 	.current_norm = V4L2_STD_NTSC_M,
diff --git a/drivers/staging/cx25821/cx25821-video7.c b/drivers/staging/cx25821/cx25821-video7.c
index 055a7efa0b6..458e525d72a 100644
--- a/drivers/staging/cx25821/cx25821-video7.c
+++ b/drivers/staging/cx25821/cx25821-video7.c
@@ -427,7 +427,6 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
 struct video_device cx25821_video_template7 = {
 	.name = "cx25821-video",
 	.fops = &video_fops,
-	.minor = -1,
 	.ioctl_ops = &video_ioctl_ops,
 	.tvnorms = CX25821_NORMS,
 	.current_norm = V4L2_STD_NTSC_M,
diff --git a/drivers/staging/cx25821/cx25821-videoioctl.c b/drivers/staging/cx25821/cx25821-videoioctl.c
index ae33355eb0d..1da52b54a45 100644
--- a/drivers/staging/cx25821/cx25821-videoioctl.c
+++ b/drivers/staging/cx25821/cx25821-videoioctl.c
@@ -474,7 +474,6 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
 struct video_device cx25821_videoioctl_template = {
 	.name = "cx25821-videoioctl",
 	.fops = &video_fops,
-	.minor = -1,
 	.ioctl_ops = &video_ioctl_ops,
 	.tvnorms = CX25821_NORMS,
 	.current_norm = V4L2_STD_NTSC_M,
diff --git a/drivers/staging/cx25821/cx25821-vidups10.c b/drivers/staging/cx25821/cx25821-vidups10.c
index 97db6cd4378..b76d9f62c3d 100644
--- a/drivers/staging/cx25821/cx25821-vidups10.c
+++ b/drivers/staging/cx25821/cx25821-vidups10.c
@@ -412,7 +412,6 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
 struct video_device cx25821_video_template10 = {
 	.name = "cx25821-upstream10",
 	.fops = &video_fops,
-	.minor = -1,
 	.ioctl_ops = &video_ioctl_ops,
 	.tvnorms = CX25821_NORMS,
 	.current_norm = V4L2_STD_NTSC_M,
diff --git a/drivers/staging/cx25821/cx25821-vidups9.c b/drivers/staging/cx25821/cx25821-vidups9.c
index d06054f7e5a..1580da3b29a 100644
--- a/drivers/staging/cx25821/cx25821-vidups9.c
+++ b/drivers/staging/cx25821/cx25821-vidups9.c
@@ -410,7 +410,6 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
 struct video_device cx25821_video_template9 = {
 	.name = "cx25821-upstream9",
 	.fops = &video_fops,
-	.minor = -1,
 	.ioctl_ops = &video_ioctl_ops,
 	.tvnorms = CX25821_NORMS,
 	.current_norm = V4L2_STD_NTSC_M,
diff --git a/drivers/staging/go7007/go7007-v4l2.c b/drivers/staging/go7007/go7007-v4l2.c
index fe739752c92..3af79242313 100644
--- a/drivers/staging/go7007/go7007-v4l2.c
+++ b/drivers/staging/go7007/go7007-v4l2.c
@@ -1787,7 +1787,6 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
 static struct video_device go7007_template = {
 	.name		= "go7007",
 	.fops		= &go7007_fops,
-	.minor		= -1,
 	.release	= go7007_vfl_release,
 	.ioctl_ops	= &video_ioctl_ops,
 	.tvnorms	= V4L2_STD_ALL,
-- 
cgit v1.2.3-70-g09d2


From 50e9d31183ed61c787b870cb3ee8f6c3db8c8a1e Mon Sep 17 00:00:00 2001
From: Dan Carpenter <error27@gmail.com>
Date: Thu, 10 Dec 2009 16:44:51 -0300
Subject: V4L/DVB (13596): ov511.c typo: lock => unlock

This was found with a static checker and has not been tested, but it seems
pretty clear that the mutex_lock() was supposed to be mutex_unlock()

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Douglas Schilling Landgraf <dougsland@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
---
 drivers/media/video/ov511.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'drivers/media/video/ov511.c')

diff --git a/drivers/media/video/ov511.c b/drivers/media/video/ov511.c
index c71865dcf48..e0bce8dc74b 100644
--- a/drivers/media/video/ov511.c
+++ b/drivers/media/video/ov511.c
@@ -5877,7 +5877,7 @@ ov51x_probe(struct usb_interface *intf, const struct usb_device_id *id)
 		goto error;
 	}
 
-	mutex_lock(&ov->lock);
+	mutex_unlock(&ov->lock);
 
 	return 0;
 
-- 
cgit v1.2.3-70-g09d2