10 files changed, 43 insertions, 43 deletions

diff --git a/drivers/media/video/arv.c b/drivers/media/video/arv.c
index 0d4f9b683459..218754b4906a 100644
--- a/drivers/media/video/arv.c
+++ b/drivers/media/video/arv.c
@@ -270,7 +270,7 @@ static inline void wait_for_vertical_sync(int exp_line)
 static ssize_t ar_read(struct file *file, char *buf, size_t count, loff_t *ppos)
 {
         struct video_device *v = video_devdata(file);
-        struct ar_device *ar = v->priv;
+        struct ar_device *ar = video_get_drvdata(v);
         long ret = ar->frame_bytes;             /* return read bytes */
         unsigned long arvcr1 = 0;
         unsigned long flags;
@@ -400,7 +400,7 @@ static int ar_do_ioctl(struct inode *inode, struct file *file,
                        unsigned int cmd, void *arg)
 {
         struct video_device *dev = video_devdata(file);
-        struct ar_device *ar = dev->priv;
+        struct ar_device *ar = video_get_drvdata(dev);
 
         DEBUG(1, "ar_ioctl()\n");
         switch(cmd) {
@@ -626,7 +626,7 @@ static void ar_interrupt(int irq, void *dev)
  */
 static int ar_initialize(struct video_device *dev)
 {
-        struct ar_device *ar = dev->priv;
+        struct ar_device *ar = video_get_drvdata(dev);
         unsigned long cr = 0;
         int i,found=0;
 
@@ -733,7 +733,7 @@ static int ar_initialize(struct video_device *dev)
 
 void ar_release(struct video_device *vfd)
 {
-        struct ar_device *ar = vfd->priv;
+        struct ar_device *ar = video_get_drvdata(vfd);
         mutex_lock(&ar->lock);
         video_device_release(vfd);
 }
@@ -815,7 +815,7 @@ static int __init ar_init(void)
                 return -ENOMEM;
         }
         memcpy(ar->vdev, &ar_template, sizeof(ar_template));
-        ar->vdev->priv = ar;
+        video_set_drvdata(ar->vdev, ar);
 
         if (vga) {
                 ar->width       = AR_WIDTH_VGA;
diff --git a/drivers/media/video/cpia.c b/drivers/media/video/cpia.c
index c0600fdbfc6f..b14c59c281eb 100644
--- a/drivers/media/video/cpia.c
+++ b/drivers/media/video/cpia.c
@@ -3155,7 +3155,7 @@ static void put_cam(struct cpia_camera_ops* ops)
 static int cpia_open(struct inode *inode, struct file *file)
 {
         struct video_device *dev = video_devdata(file);
-        struct cam_data *cam = dev->priv;
+        struct cam_data *cam = video_get_drvdata(dev);
         int err;
 
         if (!cam) {
@@ -3232,7 +3232,7 @@ static int cpia_open(struct inode *inode, struct file *file)
 static int cpia_close(struct inode *inode, struct file *file)
 {
         struct  video_device *dev = file->private_data;
-        struct cam_data *cam = dev->priv;
+        struct cam_data *cam = video_get_drvdata(dev);
 
         if (cam->ops) {
                 /* Return ownership of /proc/cpia/videoX to root */
@@ -3284,7 +3284,7 @@ static ssize_t cpia_read(struct file *file, char __user *buf,
                          size_t count, loff_t *ppos)
 {
         struct video_device *dev = file->private_data;
-        struct cam_data *cam = dev->priv;
+        struct cam_data *cam = video_get_drvdata(dev);
         int err;
 
         /* make this _really_ smp and multithread-safe */
@@ -3341,7 +3341,7 @@ static int cpia_do_ioctl(struct inode *inode, struct file *file,
                          unsigned int ioctlnr, void *arg)
 {
         struct video_device *dev = file->private_data;
-        struct cam_data *cam = dev->priv;
+        struct cam_data *cam = video_get_drvdata(dev);
         int retval = 0;
 
         if (!cam || !cam->ops)
@@ -3739,7 +3739,7 @@ static int cpia_mmap(struct file *file, struct vm_area_struct *vma)
         unsigned long start = vma->vm_start;
         unsigned long size  = vma->vm_end - vma->vm_start;
         unsigned long page, pos;
-        struct cam_data *cam = dev->priv;
+        struct cam_data *cam = video_get_drvdata(dev);
         int retval;
 
         if (!cam || !cam->ops)
@@ -3929,7 +3929,7 @@ static void init_camera_struct(struct cam_data *cam,
         cam->proc_entry = NULL;
 
         memcpy(&cam->vdev, &cpia_template, sizeof(cpia_template));
-        cam->vdev.priv = cam;
+        video_set_drvdata(&cam->vdev, cam);
 
         cam->curframe = 0;
         for (i = 0; i < FRAME_NUM; i++) {
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index 9aee7cb6f79a..ab28389b4cda 100644
--- a/drivers/media/video/pwc/pwc-if.c
+++ b/drivers/media/video/pwc/pwc-if.c
@@ -1112,7 +1112,7 @@ static int pwc_video_open(struct inode *inode, struct file *file)
 
         PWC_DEBUG_OPEN(">> video_open called(vdev = 0x%p).\n", vdev);
 
-        pdev = (struct pwc_device *)vdev->priv;
+        pdev = video_get_drvdata(vdev);
         BUG_ON(!pdev);
         if (pdev->vopen) {
                 PWC_DEBUG_OPEN("I'm busy, someone is using the device.\n");
@@ -1233,7 +1233,7 @@ static int pwc_video_close(struct inode *inode, struct file *file)
         PWC_DEBUG_OPEN(">> video_close called(vdev = 0x%p).\n", vdev);
 
         lock_kernel();
-        pdev = (struct pwc_device *)vdev->priv;
+        pdev = video_get_drvdata(vdev);
         if (pdev->vopen == 0)
                 PWC_DEBUG_MODULE("video_close() called on closed device?\n");
 
@@ -1304,7 +1304,7 @@ static ssize_t pwc_video_read(struct file *file, char __user *buf,
                         vdev, buf, count);
         if (vdev == NULL)
                 return -EFAULT;
-        pdev = vdev->priv;
+        pdev = video_get_drvdata(vdev);
         if (pdev == NULL)
                 return -EFAULT;
 
@@ -1386,7 +1386,7 @@ static unsigned int pwc_video_poll(struct file *file, poll_table *wait)
 
         if (vdev == NULL)
                 return -EFAULT;
-        pdev = vdev->priv;
+        pdev = video_get_drvdata(vdev);
         if (pdev == NULL)
                 return -EFAULT;
 
@@ -1408,7 +1408,7 @@ static int pwc_video_ioctl(struct inode *inode, struct file *file,
 
         if (!vdev)
                 goto out;
-        pdev = vdev->priv;
+        pdev = video_get_drvdata(vdev);
 
         mutex_lock(&pdev->modlock);
         if (!pdev->unplugged)
@@ -1428,7 +1428,7 @@ static int pwc_video_mmap(struct file *file, struct vm_area_struct *vma)
         int index;
 
         PWC_DEBUG_MEMORY(">> %s\n", __func__);
-        pdev = vdev->priv;
+        pdev = video_get_drvdata(vdev);
         size = vma->vm_end - vma->vm_start;
         start = vma->vm_start;
 
diff --git a/drivers/media/video/pwc/pwc-v4l.c b/drivers/media/video/pwc/pwc-v4l.c
index 1742889874df..76a1376c9751 100644
--- a/drivers/media/video/pwc/pwc-v4l.c
+++ b/drivers/media/video/pwc/pwc-v4l.c
@@ -346,7 +346,7 @@ int pwc_video_do_ioctl(struct inode *inode, struct file *file,
 
         if (vdev == NULL)
                 return -EFAULT;
-        pdev = vdev->priv;
+        pdev = video_get_drvdata(vdev);
         if (pdev == NULL)
                 return -EFAULT;
 
diff --git a/drivers/media/video/s2255drv.c b/drivers/media/video/s2255drv.c
index af19bb346ef1..ea40f4c8b33e 100644
--- a/drivers/media/video/s2255drv.c
+++ b/drivers/media/video/s2255drv.c
@@ -1800,7 +1800,7 @@ static int s2255_probe_v4l(struct s2255_dev *dev)
                         ret = video_register_device(dev->vdev[i],
                                                     VFL_TYPE_GRABBER,
                                                     cur_nr + i);
-                dev->vdev[i]->priv = dev;
+                video_set_drvdata(dev->vdev[i], dev);
 
                 if (ret != 0) {
                         dev_err(&dev->udev->dev,
diff --git a/drivers/media/video/saa5246a.c b/drivers/media/video/saa5246a.c
index 5f5aa2063e0e..0178b49da0c1 100644
--- a/drivers/media/video/saa5246a.c
+++ b/drivers/media/video/saa5246a.c
@@ -117,7 +117,7 @@ static int saa5246a_attach(struct i2c_adapter *adap, int addr, int kind)
                 memset(t->pgbuf[pgbuf], ' ', sizeof(t->pgbuf[0]));
                 t->is_searching[pgbuf] = false;
         }
-        vd->priv=t;
+        video_set_drvdata(vd, t);
 
 
         /*
@@ -151,7 +151,7 @@ static int saa5246a_detach(struct i2c_client *client)
         struct video_device *vd = i2c_get_clientdata(client);
         i2c_detach_client(client);
         video_unregister_device(vd);
-        kfree(vd->priv);
+        kfree(video_get_drvdata(vd));
         kfree(client);
         return 0;
 }
@@ -582,7 +582,8 @@ static int do_saa5246a_ioctl(struct inode *inode, struct file *file,
                             unsigned int cmd, void *arg)
 {
         struct video_device *vd = video_devdata(file);
-        struct saa5246a_device *t=vd->priv;
+        struct saa5246a_device *t = video_get_drvdata(vd);
+
         switch(cmd)
         {
                 case VTXIOCGETINFO:
@@ -723,7 +724,7 @@ static int saa5246a_ioctl(struct inode *inode, struct file *file,
                          unsigned int cmd, unsigned long arg)
 {
         struct video_device *vd = video_devdata(file);
-        struct saa5246a_device *t = vd->priv;
+        struct saa5246a_device *t = video_get_drvdata(vd);
         int err;
 
         cmd = vtx_fix_command(cmd);
@@ -736,7 +737,7 @@ static int saa5246a_ioctl(struct inode *inode, struct file *file,
 static int saa5246a_open(struct inode *inode, struct file *file)
 {
         struct video_device *vd = video_devdata(file);
-        struct saa5246a_device *t = vd->priv;
+        struct saa5246a_device *t = video_get_drvdata(vd);
 
         if (t->client == NULL)
                 return -ENODEV;
@@ -779,7 +780,7 @@ static int saa5246a_open(struct inode *inode, struct file *file)
 static int saa5246a_release(struct inode *inode, struct file *file)
 {
         struct video_device *vd = video_devdata(file);
-        struct saa5246a_device *t = vd->priv;
+        struct saa5246a_device *t = video_get_drvdata(vd);
 
         /* Stop all acquisition circuits. */
         i2c_senddata(t, SAA5246A_REGISTER_R1,
diff --git a/drivers/media/video/saa5249.c b/drivers/media/video/saa5249.c
index 225117c789ca..c784715a0b04 100644
--- a/drivers/media/video/saa5249.c
+++ b/drivers/media/video/saa5249.c
@@ -186,7 +186,7 @@ static int saa5249_attach(struct i2c_adapter *adap, int addr, int kind)
                 t->vdau[pgbuf].stopped = true;
                 t->is_searching[pgbuf] = false;
         }
-        vd->priv=t;
+        video_set_drvdata(vd, t);
 
 
         /*
@@ -221,7 +221,7 @@ static int saa5249_detach(struct i2c_client *client)
         struct video_device *vd = i2c_get_clientdata(client);
         i2c_detach_client(client);
         video_unregister_device(vd);
-        kfree(vd->priv);
+        kfree(video_get_drvdata(vd));
         kfree(vd);
         kfree(client);
         return 0;
@@ -320,7 +320,7 @@ static int do_saa5249_ioctl(struct inode *inode, struct file *file,
 {
         static int virtual_mode = false;
         struct video_device *vd = video_devdata(file);
-        struct saa5249_device *t=vd->priv;
+        struct saa5249_device *t = video_get_drvdata(vd);
 
         switch(cmd)
         {
@@ -619,7 +619,7 @@ static int saa5249_ioctl(struct inode *inode, struct file *file,
                          unsigned int cmd, unsigned long arg)
 {
         struct video_device *vd = video_devdata(file);
-        struct saa5249_device *t=vd->priv;
+        struct saa5249_device *t = video_get_drvdata(vd);
         int err;
 
         cmd = vtx_fix_command(cmd);
@@ -632,7 +632,7 @@ static int saa5249_ioctl(struct inode *inode, struct file *file,
 static int saa5249_open(struct inode *inode, struct file *file)
 {
         struct video_device *vd = video_devdata(file);
-        struct saa5249_device *t = vd->priv;
+        struct saa5249_device *t = video_get_drvdata(vd);
         int pgbuf;
 
         if (t->client == NULL)
@@ -670,7 +670,7 @@ static int saa5249_open(struct inode *inode, struct file *file)
 static int saa5249_release(struct inode *inode, struct file *file)
 {
         struct video_device *vd = video_devdata(file);
-        struct saa5249_device *t = vd->priv;
+        struct saa5249_device *t = video_get_drvdata(vd);
 
         i2c_senddata(t, 1, 0x20, -1);           /* Turn off CCT */
         i2c_senddata(t, 5, 3, 3, -1);           /* Turn off TV-display */
diff --git a/drivers/media/video/stk-webcam.c b/drivers/media/video/stk-webcam.c
index 6b1ef5dc562c..8dda5680094d 100644
--- a/drivers/media/video/stk-webcam.c
+++ b/drivers/media/video/stk-webcam.c
@@ -72,7 +72,7 @@ static void stk_camera_cleanup(struct kref *kref)
         STK_INFO("Syntek USB2.0 Camera release resources"
                 " video device /dev/video%d\n", dev->vdev.minor);
         video_unregister_device(&dev->vdev);
-        dev->vdev.priv = NULL;
+        video_set_drvdata(&dev->vdev, NULL);
 
         if (dev->sio_bufs != NULL || dev->isobufs != NULL)
                 STK_ERROR("We are leaking memory\n");
@@ -1379,7 +1379,7 @@ static int stk_register_video_device(struct stk_camera *dev)
         dev->vdev = stk_v4l_data;
         dev->vdev.debug = debug;
         dev->vdev.parent = &dev->interface->dev;
-        dev->vdev.priv = dev;
+        video_set_drvdata(&dev->vdev, dev);
         err = video_register_device(&dev->vdev, VFL_TYPE_GRABBER, -1);
         if (err)
                 STK_ERROR("v4l registration failed\n");
diff --git a/drivers/media/video/usbvideo/vicam.c b/drivers/media/video/usbvideo/vicam.c
index d7728256f295..1ffcc393fcbb 100644
--- a/drivers/media/video/usbvideo/vicam.c
+++ b/drivers/media/video/usbvideo/vicam.c
@@ -473,8 +473,8 @@ static int
 vicam_open(struct inode *inode, struct file *file)
 {
         struct video_device *dev = video_devdata(file);
-        struct vicam_camera *cam =
-            (struct vicam_camera *) dev->priv;
+        struct vicam_camera *cam = video_get_drvdata(dev);
+
         DBG("open\n");
 
         if (!cam) {
@@ -866,9 +866,8 @@ vicam_probe( struct usb_interface *intf, const struct usb_device_id *id)
 
         mutex_init(&cam->cam_lock);
 
-        memcpy(&cam->vdev, &vicam_template,
-               sizeof (vicam_template));
-        cam->vdev.priv = cam;   // sort of a reverse mapping for those functions that get vdev only
+        memcpy(&cam->vdev, &vicam_template, sizeof(vicam_template));
+        video_set_drvdata(&cam->vdev, cam);
 
         cam->udev = dev;
         cam->bulkEndpoint = bulkEndpoint;
diff --git a/drivers/media/video/w9966.c b/drivers/media/video/w9966.c
index e3580119640f..14ebb15837fb 100644
--- a/drivers/media/video/w9966.c
+++ b/drivers/media/video/w9966.c
@@ -188,7 +188,7 @@ static ssize_t w9966_v4l_read(struct file *file, char __user *buf,
 static int w9966_exclusive_open(struct inode *inode, struct file *file)
 {
         struct video_device *vdev = video_devdata(file);
-        struct w9966_dev *cam = vdev->priv;
+        struct w9966_dev *cam = video_get_drvdata(vdev);
 
         return test_and_set_bit(0, &cam->in_use) ? -EBUSY : 0;
 }
@@ -196,7 +196,7 @@ static int w9966_exclusive_open(struct inode *inode, struct file *file)
 static int w9966_exclusive_release(struct inode *inode, struct file *file)
 {
         struct video_device *vdev = video_devdata(file);
-        struct w9966_dev *cam = vdev->priv;
+        struct w9966_dev *cam = video_get_drvdata(vdev);
 
         clear_bit(0, &cam->in_use);
         return 0;
@@ -351,7 +351,7 @@ static int w9966_init(struct w9966_dev* cam, struct parport* port)
 
 // Fill in the video_device struct and register us to v4l
         memcpy(&cam->vdev, &w9966_template, sizeof(struct video_device));
-        cam->vdev.priv = cam;
+        video_set_drvdata(&cam->vdev, cam);
 
         if (video_register_device(&cam->vdev, VFL_TYPE_GRABBER, video_nr) < 0)
                 return -1;
@@ -733,7 +733,7 @@ static int w9966_v4l_do_ioctl(struct inode *inode, struct file *file,
                               unsigned int cmd, void *arg)
 {
         struct video_device *vdev = video_devdata(file);
-        struct w9966_dev *cam = vdev->priv;
+        struct w9966_dev *cam = video_get_drvdata(vdev);
 
         switch(cmd)
         {
@@ -892,7 +892,7 @@ static ssize_t w9966_v4l_read(struct file *file, char  __user *buf,
                               size_t count, loff_t *ppos)
 {
         struct video_device *vdev = video_devdata(file);
-        struct w9966_dev *cam = vdev->priv;
+        struct w9966_dev *cam = video_get_drvdata(vdev);
         unsigned char addr = 0xa0;      // ECP, read, CCD-transfer, 00000
         unsigned char __user *dest = (unsigned char __user *)buf;
         unsigned long dleft = count;