107 files changed, 744 insertions, 878 deletions
diff --git a/drivers/media/video/Makefile b/drivers/media/video/Makefile
index 1611c33b1aee..72f6d03d2d8f 100644
--- a/drivers/media/video/Makefile
+++ b/drivers/media/video/Makefile
@@ -12,7 +12,10 @@ omap2cam-objs	:=	omap24xxcam.o omap24xxcam-dma.o
 videodev-objs   :=      v4l2-dev.o v4l2-ioctl.o v4l2-device.o v4l2-subdev.o
-obj-$(CONFIG_VIDEO_DEV) += videodev.o v4l2-compat-ioctl32.o v4l2-int-device.o
+obj-$(CONFIG_VIDEO_DEV) += videodev.o v4l2-int-device.o
+ifeq ($(CONFIG_COMPAT),y)
+  obj-$(CONFIG_VIDEO_DEV) += v4l2-compat-ioctl32.o
+endif
 obj-$(CONFIG_VIDEO_V4L2_COMMON) += v4l2-common.o
diff --git a/drivers/media/video/arv.c b/drivers/media/video/arv.c
index 2ba6abd92b6f..d137bac84511 100644
--- a/drivers/media/video/arv.c
+++ b/drivers/media/video/arv.c
@@ -396,7 +396,7 @@ out_up:
        return ret;
 }
-static int ar_do_ioctl(struct file *file, unsigned int cmd, void *arg)
+static long ar_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
        struct video_device *dev = video_devdata(file);
        struct ar_device *ar = video_get_drvdata(dev);
@@ -539,7 +539,7 @@ static int ar_do_ioctl(struct file *file, unsigned int cmd, void *arg)
        return 0;
 }
-static int ar_ioctl(struct inode *inode, struct file *file, unsigned int cmd,
+static long ar_ioctl(struct file *file, unsigned int cmd,
                    unsigned long arg)
 {
        return video_usercopy(file, cmd, arg, ar_do_ioctl);
@@ -744,27 +744,23 @@ void ar_release(struct video_device *vfd)
 ****************************************************************************/
 static struct ar_device ardev;
-static int ar_exclusive_open(struct inode *inode, struct file *file)
+static int ar_exclusive_open(struct file *file)
 {
        return test_and_set_bit(0, &ardev.in_use) ? -EBUSY : 0;
 }
-static int ar_exclusive_release(struct inode *inode, struct file *file)
+static int ar_exclusive_release(struct file *file)
 {
        clear_bit(0, &ardev.in_use);
        return 0;
 }
-static const struct file_operations ar_fops = {
+static const struct v4l2_file_operations ar_fops = {
        .owner          = THIS_MODULE,
        .open           = ar_exclusive_open,
        .release        = ar_exclusive_release,
        .read           = ar_read,
        .ioctl          = ar_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl   = v4l_compat_ioctl32,
-#endif
-        .llseek         = no_llseek,
 };
 static struct video_device ar_template = {
diff --git a/drivers/media/video/bt8xx/bttv-driver.c b/drivers/media/video/bt8xx/bttv-driver.c
index 9ec4cec2e52d..c71f394fc0ea 100644
--- a/drivers/media/video/bt8xx/bttv-driver.c
+++ b/drivers/media/video/bt8xx/bttv-driver.c
@@ -2039,7 +2039,7 @@ static int bttv_log_status(struct file *file, void *f)
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 static int bttv_g_register(struct file *file, void *f,
-                                        struct v4l2_register *reg)
+                                        struct v4l2_dbg_register *reg)
 {
        struct bttv_fh *fh = f;
        struct bttv *btv = fh->btv;
@@ -2047,18 +2047,19 @@ static int bttv_g_register(struct file *file, void *f,
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
-        if (!v4l2_chip_match_host(reg->match_type, reg->match_chip))
+        if (!v4l2_chip_match_host(&reg->match))
                return -EINVAL;
        /* bt848 has a 12-bit register space */
        reg->reg &= 0xfff;
        reg->val = btread(reg->reg);
+        reg->size = 1;
        return 0;
 }
 static int bttv_s_register(struct file *file, void *f,
-                                        struct v4l2_register *reg)
+                                        struct v4l2_dbg_register *reg)
 {
        struct bttv_fh *fh = f;
        struct bttv *btv = fh->btv;
@@ -2066,7 +2067,7 @@ static int bttv_s_register(struct file *file, void *f,
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
-        if (!v4l2_chip_match_host(reg->match_type, reg->match_chip))
+        if (!v4l2_chip_match_host(&reg->match))
                return -EINVAL;
        /* bt848 has a 12-bit register space */
@@ -3208,9 +3209,9 @@ err:
        return POLLERR;
 }
-static int bttv_open(struct inode *inode, struct file *file)
+static int bttv_open(struct file *file)
 {
-        int minor = iminor(inode);
+        int minor = video_devdata(file)->minor;
        struct bttv *btv = NULL;
        struct bttv_fh *fh;
        enum v4l2_buf_type type = 0;
@@ -3291,7 +3292,7 @@ static int bttv_open(struct inode *inode, struct file *file)
        return 0;
 }
-static int bttv_release(struct inode *inode, struct file *file)
+static int bttv_release(struct file *file)
 {
        struct bttv_fh *fh = file->private_data;
        struct bttv *btv = fh->btv;
@@ -3346,14 +3347,12 @@ bttv_mmap(struct file *file, struct vm_area_struct *vma)
        return videobuf_mmap_mapper(bttv_queue(fh),vma);
 }
-static const struct file_operations bttv_fops =
+static const struct v4l2_file_operations bttv_fops =
 {
        .owner    = THIS_MODULE,
        .open     = bttv_open,
        .release  = bttv_release,
        .ioctl    = video_ioctl2,
-        .compat_ioctl   = v4l_compat_ioctl32,
-        .llseek   = no_llseek,
        .read     = bttv_read,
        .mmap     = bttv_mmap,
        .poll     = bttv_poll,
@@ -3422,9 +3421,9 @@ static struct video_device bttv_video_template = {
 /* ----------------------------------------------------------------------- */
 /* radio interface                                                         */
-static int radio_open(struct inode *inode, struct file *file)
+static int radio_open(struct file *file)
 {
-        int minor = iminor(inode);
+        int minor = video_devdata(file)->minor;
        struct bttv *btv = NULL;
        struct bttv_fh *fh;
        unsigned int i;
@@ -3467,12 +3466,13 @@ static int radio_open(struct inode *inode, struct file *file)
        return 0;
 }
-static int radio_release(struct inode *inode, struct file *file)
+static int radio_release(struct file *file)
 {
        struct bttv_fh *fh = file->private_data;
        struct bttv *btv = fh->btv;
        struct rds_command cmd;
+        v4l2_prio_close(&btv->prio,&fh->prio);
        file->private_data = NULL;
        kfree(fh);
@@ -3633,15 +3633,13 @@ static unsigned int radio_poll(struct file *file, poll_table *wait)
        return cmd.result;
 }
-static const struct file_operations radio_fops =
+static const struct v4l2_file_operations radio_fops =
 {
        .owner    = THIS_MODULE,
        .open     = radio_open,
        .read     = radio_read,
        .release  = radio_release,
-        .compat_ioctl   = v4l_compat_ioctl32,
        .ioctl    = video_ioctl2,
-        .llseek   = no_llseek,
        .poll     = radio_poll,
 };
diff --git a/drivers/media/video/bw-qcam.c b/drivers/media/video/bw-qcam.c
index 17f80d03f38e..10dbd4a11b30 100644
--- a/drivers/media/video/bw-qcam.c
+++ b/drivers/media/video/bw-qcam.c
@@ -706,7 +706,7 @@ static long qc_capture(struct qcam_device * q, char __user *buf, unsigned long l
 *      Video4linux interfacing
 */
-static int qcam_do_ioctl(struct file *file, unsigned int cmd, void *arg)
+static long qcam_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
        struct video_device *dev = video_devdata(file);
        struct qcam_device *qcam=(struct qcam_device *)dev;
@@ -863,7 +863,7 @@ static int qcam_do_ioctl(struct file *file, unsigned int cmd, void *arg)
        return 0;
 }
-static int qcam_ioctl(struct inode *inode, struct file *file,
+static long qcam_ioctl(struct file *file,
                     unsigned int cmd, unsigned long arg)
 {
        return video_usercopy(file, cmd, arg, qcam_do_ioctl);
@@ -893,7 +893,7 @@ static ssize_t qcam_read(struct file *file, char __user *buf,
        return len;
 }
-static int qcam_exclusive_open(struct inode *inode, struct file *file)
+static int qcam_exclusive_open(struct file *file)
 {
        struct video_device *dev = video_devdata(file);
        struct qcam_device *qcam = (struct qcam_device *)dev;
@@ -901,7 +901,7 @@ static int qcam_exclusive_open(struct inode *inode, struct file *file)
        return test_and_set_bit(0, &qcam->in_use) ? -EBUSY : 0;
 }
-static int qcam_exclusive_release(struct inode *inode, struct file *file)
+static int qcam_exclusive_release(struct file *file)
 {
        struct video_device *dev = video_devdata(file);
        struct qcam_device *qcam = (struct qcam_device *)dev;
@@ -910,16 +910,12 @@ static int qcam_exclusive_release(struct inode *inode, struct file *file)
        return 0;
 }
-static const struct file_operations qcam_fops = {
+static const struct v4l2_file_operations qcam_fops = {
        .owner          = THIS_MODULE,
        .open           = qcam_exclusive_open,
        .release        = qcam_exclusive_release,
        .ioctl          = qcam_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl   = v4l_compat_ioctl32,
-#endif
        .read           = qcam_read,
-        .llseek         = no_llseek,
 };
 static struct video_device qcam_template=
 {
diff --git a/drivers/media/video/c-qcam.c b/drivers/media/video/c-qcam.c
index 21c71eb085db..85cf1778827a 100644
--- a/drivers/media/video/c-qcam.c
+++ b/drivers/media/video/c-qcam.c
@@ -500,7 +500,7 @@ static long qc_capture(struct qcam_device *q, char __user *buf, unsigned long le
 *      Video4linux interfacing
 */
-static int qcam_do_ioctl(struct file *file, unsigned int cmd, void *arg)
+static long qcam_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
        struct video_device *dev = video_devdata(file);
        struct qcam_device *qcam=(struct qcam_device *)dev;
@@ -665,7 +665,7 @@ static int qcam_do_ioctl(struct file *file, unsigned int cmd, void *arg)
        return 0;
 }
-static int qcam_ioctl(struct inode *inode, struct file *file,
+static long qcam_ioctl(struct file *file,
                      unsigned int cmd, unsigned long arg)
 {
        return video_usercopy(file, cmd, arg, qcam_do_ioctl);
@@ -687,7 +687,7 @@ static ssize_t qcam_read(struct file *file, char __user *buf,
        return len;
 }
-static int qcam_exclusive_open(struct inode *inode, struct file *file)
+static int qcam_exclusive_open(struct file *file)
 {
        struct video_device *dev = video_devdata(file);
        struct qcam_device *qcam = (struct qcam_device *)dev;
@@ -695,7 +695,7 @@ static int qcam_exclusive_open(struct inode *inode, struct file *file)
        return test_and_set_bit(0, &qcam->in_use) ? -EBUSY : 0;
 }
-static int qcam_exclusive_release(struct inode *inode, struct file *file)
+static int qcam_exclusive_release(struct file *file)
 {
        struct video_device *dev = video_devdata(file);
        struct qcam_device *qcam = (struct qcam_device *)dev;
@@ -705,16 +705,12 @@ static int qcam_exclusive_release(struct inode *inode, struct file *file)
 }
 /* video device template */
-static const struct file_operations qcam_fops = {
+static const struct v4l2_file_operations qcam_fops = {
        .owner          = THIS_MODULE,
        .open           = qcam_exclusive_open,
        .release        = qcam_exclusive_release,
        .ioctl          = qcam_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl   = v4l_compat_ioctl32,
-#endif
        .read           = qcam_read,
-        .llseek         = no_llseek,
 };
 static struct video_device qcam_template=
diff --git a/drivers/media/video/cafe_ccic.c b/drivers/media/video/cafe_ccic.c
index 1740b9ebdcef..34a39d2e4703 100644
--- a/drivers/media/video/cafe_ccic.c
+++ b/drivers/media/video/cafe_ccic.c
@@ -859,7 +859,7 @@ static int __cafe_cam_reset(struct cafe_camera *cam)
 */
 static int cafe_cam_init(struct cafe_camera *cam)
 {
-        struct v4l2_chip_ident chip = { V4L2_CHIP_MATCH_I2C_ADDR, 0, 0, 0 };
+        struct v4l2_dbg_chip_ident chip;
        int ret;
        mutex_lock(&cam->s_mutex);
@@ -869,8 +869,9 @@ static int cafe_cam_init(struct cafe_camera *cam)
        ret = __cafe_cam_reset(cam);
        if (ret)
                goto out;
-        chip.match_chip = cam->sensor->addr;
+        chip.match.type = V4L2_CHIP_MATCH_I2C_ADDR;
-        ret = __cafe_cam_cmd(cam, VIDIOC_G_CHIP_IDENT, &chip);
+        chip.match.addr = cam->sensor->addr;
+        ret = __cafe_cam_cmd(cam, VIDIOC_DBG_G_CHIP_IDENT, &chip);
        if (ret)
                goto out;
        cam->sensor_type = chip.ident;
@@ -1472,11 +1473,11 @@ static int cafe_v4l_mmap(struct file *filp, struct vm_area_struct *vma)
-static int cafe_v4l_open(struct inode *inode, struct file *filp)
+static int cafe_v4l_open(struct file *filp)
 {
        struct cafe_camera *cam;
-        cam = cafe_find_dev(iminor(inode));
+        cam = cafe_find_dev(video_devdata(filp)->minor);
        if (cam == NULL)
                return -ENODEV;
        filp->private_data = cam;
@@ -1494,7 +1495,7 @@ static int cafe_v4l_open(struct inode *inode, struct file *filp)
 }
-static int cafe_v4l_release(struct inode *inode, struct file *filp)
+static int cafe_v4l_release(struct file *filp)
 {
        struct cafe_camera *cam = filp->private_data;
@@ -1759,7 +1760,7 @@ static void cafe_v4l_dev_release(struct video_device *vd)
 * clone it for specific real devices.
 */
-static const struct file_operations cafe_v4l_fops = {
+static const struct v4l2_file_operations cafe_v4l_fops = {
        .owner = THIS_MODULE,
        .open = cafe_v4l_open,
        .release = cafe_v4l_release,
@@ -1767,7 +1768,6 @@ static const struct file_operations cafe_v4l_fops = {
        .poll = cafe_v4l_poll,
        .mmap = cafe_v4l_mmap,
        .ioctl = video_ioctl2,
-        .llseek = no_llseek,
 };
 static const struct v4l2_ioctl_ops cafe_v4l_ioctl_ops = {
diff --git a/drivers/media/video/cpia.c b/drivers/media/video/cpia.c
index 028a400d2453..c3b0c8c63c76 100644
--- a/drivers/media/video/cpia.c
+++ b/drivers/media/video/cpia.c
@@ -3148,7 +3148,7 @@ static void put_cam(struct cpia_camera_ops* ops)
 }
 /* ------------------------- V4L interface --------------------- */
-static int cpia_open(struct inode *inode, struct file *file)
+static int cpia_open(struct file *file)
 {
        struct video_device *dev = video_devdata(file);
        struct cam_data *cam = video_get_drvdata(dev);
@@ -3225,7 +3225,7 @@ static int cpia_open(struct inode *inode, struct file *file)
        return err;
 }
-static int cpia_close(struct inode *inode, struct file *file)
+static int cpia_close(struct file *file)
 {
        struct  video_device *dev = file->private_data;
        struct cam_data *cam = video_get_drvdata(dev);
@@ -3333,7 +3333,7 @@ static ssize_t cpia_read(struct file *file, char __user *buf,
        return cam->decompressed_frame.count;
 }
-static int cpia_do_ioctl(struct file *file, unsigned int cmd, void *arg)
+static long cpia_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
        struct video_device *dev = file->private_data;
        struct cam_data *cam = video_get_drvdata(dev);
@@ -3720,7 +3720,7 @@ static int cpia_do_ioctl(struct file *file, unsigned int cmd, void *arg)
        return retval;
 }
-static int cpia_ioctl(struct inode *inode, struct file *file,
+static long cpia_ioctl(struct file *file,
                     unsigned int cmd, unsigned long arg)
 {
        return video_usercopy(file, cmd, arg, cpia_do_ioctl);
@@ -3780,17 +3780,13 @@ static int cpia_mmap(struct file *file, struct vm_area_struct *vma)
        return 0;
 }
-static const struct file_operations cpia_fops = {
+static const struct v4l2_file_operations cpia_fops = {
        .owner          = THIS_MODULE,
        .open           = cpia_open,
        .release        = cpia_close,
        .read           = cpia_read,
        .mmap           = cpia_mmap,
        .ioctl          = cpia_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl   = v4l_compat_ioctl32,
-#endif
-        .llseek         = no_llseek,
 };
 static struct video_device cpia_template = {
diff --git a/drivers/media/video/cpia2/cpia2_v4l.c b/drivers/media/video/cpia2/cpia2_v4l.c
index 3c2d7eac1197..9c25894fdd8e 100644
--- a/drivers/media/video/cpia2/cpia2_v4l.c
+++ b/drivers/media/video/cpia2/cpia2_v4l.c
@@ -239,7 +239,7 @@ static struct v4l2_queryctrl controls[] = {
 *  cpia2_open
 *
 *****************************************************************************/
-static int cpia2_open(struct inode *inode, struct file *file)
+static int cpia2_open(struct file *file)
 {
        struct camera_data *cam = video_drvdata(file);
        int retval = 0;
@@ -302,7 +302,7 @@ err_return:
 *  cpia2_close
 *
 *****************************************************************************/
-static int cpia2_close(struct inode *inode, struct file *file)
+static int cpia2_close(struct file *file)
 {
        struct video_device *dev = video_devdata(file);
        struct camera_data *cam = video_get_drvdata(dev);
@@ -1572,10 +1572,10 @@ static int ioctl_dqbuf(void *arg,struct camera_data *cam, struct file *file)
 *  cpia2_ioctl
 *
 *****************************************************************************/
-static int cpia2_do_ioctl(struct file *file, unsigned int cmd, void *arg)
+static long cpia2_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
        struct camera_data *cam = video_drvdata(file);
-        int retval = 0;
+        long retval = 0;
        if (!cam)
                return -ENOTTY;
@@ -1841,7 +1841,7 @@ static int cpia2_do_ioctl(struct file *file, unsigned int cmd, void *arg)
        return retval;
 }
-static int cpia2_ioctl(struct inode *inode, struct file *file,
+static long cpia2_ioctl(struct file *file,
                       unsigned int cmd, unsigned long arg)
 {
        return video_usercopy(file, cmd, arg, cpia2_do_ioctl);
@@ -1912,17 +1912,13 @@ static void reset_camera_struct_v4l(struct camera_data *cam)
 /***
 * The v4l video device structure initialized for this device
 ***/
-static const struct file_operations fops_template = {
+static const struct v4l2_file_operations fops_template = {
        .owner          = THIS_MODULE,
        .open           = cpia2_open,
        .release        = cpia2_close,
        .read           = cpia2_v4l_read,
        .poll           = cpia2_v4l_poll,
        .ioctl          = cpia2_ioctl,
-        .llseek         = no_llseek,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl   = v4l_compat_ioctl32,
-#endif
        .mmap           = cpia2_mmap,
 };
diff --git a/drivers/media/video/cs5345.c b/drivers/media/video/cs5345.c
index 70fcd0d5de13..14bebf8a116f 100644
--- a/drivers/media/video/cs5345.c
+++ b/drivers/media/video/cs5345.c
@@ -95,25 +95,24 @@ static int cs5345_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
 }
 #ifdef CONFIG_VIDEO_ADV_DEBUG
-static int cs5345_g_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int cs5345_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
-        if (!v4l2_chip_match_i2c_client(client,
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
-                                reg->match_type, reg->match_chip))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
+        reg->size = 1;
        reg->val = cs5345_read(sd, reg->reg & 0x1f);
        return 0;
 }
-static int cs5345_s_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int cs5345_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
-        if (!v4l2_chip_match_i2c_client(client,
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
-                                reg->match_type, reg->match_chip))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
@@ -122,7 +121,7 @@ static int cs5345_s_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
 }
 #endif
-static int cs5345_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_chip_ident *chip)
+static int cs5345_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/video/cs53l32a.c b/drivers/media/video/cs53l32a.c
index cb65d519cf78..7292a6316e63 100644
--- a/drivers/media/video/cs53l32a.c
+++ b/drivers/media/video/cs53l32a.c
@@ -102,7 +102,7 @@ static int cs53l32a_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
        return 0;
 }
-static int cs53l32a_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_chip_ident *chip)
+static int cs53l32a_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/video/cx18/cx18-fileops.c b/drivers/media/video/cx18/cx18-fileops.c
index 425271a29517..055f6e004b2d 100644
--- a/drivers/media/video/cx18/cx18-fileops.c
+++ b/drivers/media/video/cx18/cx18-fileops.c
@@ -552,7 +552,7 @@ void cx18_stop_capture(struct cx18_open_id *id, int gop_end)
        }
 }
-int cx18_v4l2_close(struct inode *inode, struct file *filp)
+int cx18_v4l2_close(struct file *filp)
 {
        struct cx18_open_id *id = filp->private_data;
        struct cx18 *cx = id->cx;
@@ -650,12 +650,12 @@ static int cx18_serialized_open(struct cx18_stream *s, struct file *filp)
        return 0;
 }
-int cx18_v4l2_open(struct inode *inode, struct file *filp)
+int cx18_v4l2_open(struct file *filp)
 {
        int res, x, y = 0;
        struct cx18 *cx = NULL;
        struct cx18_stream *s = NULL;
-        int minor = iminor(inode);
+        int minor = video_devdata(filp)->minor;
        /* Find which card this open was on */
        spin_lock(&cx18_cards_lock);
diff --git a/drivers/media/video/cx18/cx18-fileops.h b/drivers/media/video/cx18/cx18-fileops.h
index 46da0282fc7d..92e2d5dab936 100644
--- a/drivers/media/video/cx18/cx18-fileops.h
+++ b/drivers/media/video/cx18/cx18-fileops.h
@@ -22,12 +22,12 @@
 */
 /* Testing/Debugging */
-int cx18_v4l2_open(struct inode *inode, struct file *filp);
+int cx18_v4l2_open(struct file *filp);
 ssize_t cx18_v4l2_read(struct file *filp, char __user *buf, size_t count,
                      loff_t *pos);
 ssize_t cx18_v4l2_write(struct file *filp, const char __user *buf, size_t count,
                       loff_t *pos);
-int cx18_v4l2_close(struct inode *inode, struct file *filp);
+int cx18_v4l2_close(struct file *filp);
 unsigned int cx18_v4l2_enc_poll(struct file *filp, poll_table *wait);
 int cx18_start_capture(struct cx18_open_id *id);
 void cx18_stop_capture(struct cx18_open_id *id, int gop_end);
diff --git a/drivers/media/video/cx18/cx18-i2c.c b/drivers/media/video/cx18/cx18-i2c.c
index 8941f58bed7f..83e1c6333126 100644
--- a/drivers/media/video/cx18/cx18-i2c.c
+++ b/drivers/media/video/cx18/cx18-i2c.c
@@ -242,7 +242,7 @@ int cx18_call_i2c_client(struct cx18 *cx, int addr, unsigned cmd, void *arg)
                        return retval;
                }
        }
-        if (cmd != VIDIOC_G_CHIP_IDENT)
+        if (cmd != VIDIOC_DBG_G_CHIP_IDENT)
                CX18_ERR("i2c addr 0x%02x not found for cmd 0x%x!\n",
                               addr, cmd);
        return -ENODEV;
@@ -268,17 +268,6 @@ static int cx18_i2c_id_addr(struct cx18 *cx, u32 id)
        return retval;
 }
-/* Find the i2c device name matching the DRIVERID */
-static const char *cx18_i2c_id_name(u32 id)
-{
-        int i;
-        for (i = 0; i < ARRAY_SIZE(hw_driverids); i++)
-                if (hw_driverids[i] == id)
-                        return hw_devicenames[i];
-        return "unknown device";
-}
 /* Find the i2c device name matching the CX18_HW_ flag */
 static const char *cx18_i2c_hw_name(u32 hw)
 {
@@ -326,21 +315,6 @@ int cx18_i2c_hw(struct cx18 *cx, u32 hw, unsigned int cmd, void *arg)
        return cx18_call_i2c_client(cx, addr, cmd, arg);
 }
-/* Calls i2c device based on I2C driver ID. */
-int cx18_i2c_id(struct cx18 *cx, u32 id, unsigned int cmd, void *arg)
-{
-        int addr;
-        addr = cx18_i2c_id_addr(cx, id);
-        if (addr < 0) {
-                if (cmd != VIDIOC_G_CHIP_IDENT)
-                        CX18_ERR("i2c ID 0x%08x (%s) not found for cmd 0x%x!\n",
-                                id, cx18_i2c_id_name(id), cmd);
-                return addr;
-        }
-        return cx18_call_i2c_client(cx, addr, cmd, arg);
-}
 /* broadcast cmd for all I2C clients and for the gpio subsystem */
 void cx18_call_i2c_clients(struct cx18 *cx, unsigned int cmd, void *arg)
 {
diff --git a/drivers/media/video/cx18/cx18-i2c.h b/drivers/media/video/cx18/cx18-i2c.h
index 113c3f9a2cc0..4869739013bd 100644
--- a/drivers/media/video/cx18/cx18-i2c.h
+++ b/drivers/media/video/cx18/cx18-i2c.h
@@ -23,7 +23,6 @@
 int cx18_i2c_hw_addr(struct cx18 *cx, u32 hw);
 int cx18_i2c_hw(struct cx18 *cx, u32 hw, unsigned int cmd, void *arg);
-int cx18_i2c_id(struct cx18 *cx, u32 id, unsigned int cmd, void *arg);
 int cx18_call_i2c_client(struct cx18 *cx, int addr, unsigned cmd, void *arg);
 void cx18_call_i2c_clients(struct cx18 *cx, unsigned int cmd, void *arg);
 int cx18_i2c_register(struct cx18 *cx, unsigned idx);
diff --git a/drivers/media/video/cx18/cx18-ioctl.c b/drivers/media/video/cx18/cx18-ioctl.c
index e6087486f889..7086aaba77d6 100644
--- a/drivers/media/video/cx18/cx18-ioctl.c
+++ b/drivers/media/video/cx18/cx18-ioctl.c
@@ -254,30 +254,24 @@ static int cx18_s_fmt_sliced_vbi_cap(struct file *file, void *fh,
 }
 static int cx18_g_chip_ident(struct file *file, void *fh,
-                                struct v4l2_chip_ident *chip)
+                                struct v4l2_dbg_chip_ident *chip)
 {
        struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
        chip->ident = V4L2_IDENT_NONE;
        chip->revision = 0;
-        if (chip->match_type == V4L2_CHIP_MATCH_HOST) {
+        if (v4l2_chip_match_host(&chip->match)) {
-                if (v4l2_chip_match_host(chip->match_type, chip->match_chip))
+                chip->ident = V4L2_IDENT_CX23418;
-                        chip->ident = V4L2_IDENT_CX23418;
                return 0;
        }
-        if (chip->match_type == V4L2_CHIP_MATCH_I2C_DRIVER)
+        cx18_call_i2c_clients(cx, VIDIOC_DBG_G_CHIP_IDENT, chip);
-                return cx18_i2c_id(cx, chip->match_chip, VIDIOC_G_CHIP_IDENT,
+        return 0;
-                                        chip);
-        if (chip->match_type == V4L2_CHIP_MATCH_I2C_ADDR)
-                return cx18_call_i2c_client(cx, chip->match_chip,
-                                                VIDIOC_G_CHIP_IDENT, chip);
-        return -EINVAL;
 }
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 static int cx18_cxc(struct cx18 *cx, unsigned int cmd, void *arg)
 {
-        struct v4l2_register *regs = arg;
+        struct v4l2_dbg_register *regs = arg;
        unsigned long flags;
        if (!capable(CAP_SYS_ADMIN))
@@ -286,6 +280,7 @@ static int cx18_cxc(struct cx18 *cx, unsigned int cmd, void *arg)
                return -EINVAL;
        spin_lock_irqsave(&cx18_cards_lock, flags);
+        regs->size = 4;
        if (cmd == VIDIOC_DBG_G_REGISTER)
                regs->val = cx18_read_enc(cx, regs->reg);
        else
@@ -295,31 +290,25 @@ static int cx18_cxc(struct cx18 *cx, unsigned int cmd, void *arg)
 }
 static int cx18_g_register(struct file *file, void *fh,
-                                struct v4l2_register *reg)
+                                struct v4l2_dbg_register *reg)
 {
        struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
-        if (v4l2_chip_match_host(reg->match_type, reg->match_chip))
+        if (v4l2_chip_match_host(&reg->match))
                return cx18_cxc(cx, VIDIOC_DBG_G_REGISTER, reg);
-        if (reg->match_type == V4L2_CHIP_MATCH_I2C_DRIVER)
+        cx18_call_i2c_clients(cx, VIDIOC_DBG_G_REGISTER, reg);
-                return cx18_i2c_id(cx, reg->match_chip, VIDIOC_DBG_G_REGISTER,
+        return 0;
-                                        reg);
-        return cx18_call_i2c_client(cx, reg->match_chip, VIDIOC_DBG_G_REGISTER,
-                                        reg);
 }
 static int cx18_s_register(struct file *file, void *fh,
-                                struct v4l2_register *reg)
+                                struct v4l2_dbg_register *reg)
 {
        struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
-        if (v4l2_chip_match_host(reg->match_type, reg->match_chip))
+        if (v4l2_chip_match_host(&reg->match))
                return cx18_cxc(cx, VIDIOC_DBG_S_REGISTER, reg);
-        if (reg->match_type == V4L2_CHIP_MATCH_I2C_DRIVER)
+        cx18_call_i2c_clients(cx, VIDIOC_DBG_S_REGISTER, reg);
-                return cx18_i2c_id(cx, reg->match_chip, VIDIOC_DBG_S_REGISTER,
+        return 0;
-                                        reg);
-        return cx18_call_i2c_client(cx, reg->match_chip, VIDIOC_DBG_S_REGISTER,
-                                        reg);
 }
 #endif
@@ -755,7 +744,7 @@ static int cx18_log_status(struct file *file, void *fh)
        return 0;
 }
-static int cx18_default(struct file *file, void *fh, int cmd, void *arg)
+static long cx18_default(struct file *file, void *fh, int cmd, void *arg)
 {
        struct cx18 *cx = ((struct cx18_open_id *)fh)->cx;
@@ -783,19 +772,19 @@ static int cx18_default(struct file *file, void *fh, int cmd, void *arg)
        return 0;
 }
-int cx18_v4l2_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
+long cx18_v4l2_ioctl(struct file *filp, unsigned int cmd,
                    unsigned long arg)
 {
        struct video_device *vfd = video_devdata(filp);
        struct cx18_open_id *id = (struct cx18_open_id *)filp->private_data;
        struct cx18 *cx = id->cx;
-        int res;
+        long res;
        mutex_lock(&cx->serialize_lock);
        if (cx18_debug & CX18_DBGFLG_IOCTL)
                vfd->debug = V4L2_DEBUG_IOCTL | V4L2_DEBUG_IOCTL_ARG;
-        res = video_ioctl2(inode, filp, cmd, arg);
+        res = video_ioctl2(filp, cmd, arg);
        vfd->debug = 0;
        mutex_unlock(&cx->serialize_lock);
        return res;
diff --git a/drivers/media/video/cx18/cx18-ioctl.h b/drivers/media/video/cx18/cx18-ioctl.h
index 08fe24e9510e..e2ca0d152116 100644
--- a/drivers/media/video/cx18/cx18-ioctl.h
+++ b/drivers/media/video/cx18/cx18-ioctl.h
@@ -29,5 +29,5 @@ void cx18_set_funcs(struct video_device *vdev);
 int cx18_s_std(struct file *file, void *fh, v4l2_std_id *std);
 int cx18_s_frequency(struct file *file, void *fh, struct v4l2_frequency *vf);
 int cx18_s_input(struct file *file, void *fh, unsigned int inp);
-int cx18_v4l2_ioctl(struct inode *inode, struct file *filp, unsigned int cmd,
+long cx18_v4l2_ioctl(struct file *filp, unsigned int cmd,
                    unsigned long arg);
diff --git a/drivers/media/video/cx18/cx18-streams.c b/drivers/media/video/cx18/cx18-streams.c
index 63c336c95ff5..89c1ec94f335 100644
--- a/drivers/media/video/cx18/cx18-streams.c
+++ b/drivers/media/video/cx18/cx18-streams.c
@@ -37,13 +37,12 @@
 #define CX18_DSP0_INTERRUPT_MASK        0xd0004C
-static struct file_operations cx18_v4l2_enc_fops = {
+static struct v4l2_file_operations cx18_v4l2_enc_fops = {
        .owner = THIS_MODULE,
        .read = cx18_v4l2_read,
        .open = cx18_v4l2_open,
        /* FIXME change to video_ioctl2 if serialization lock can be removed */
        .ioctl = cx18_v4l2_ioctl,
-        .compat_ioctl = v4l_compat_ioctl32,
        .release = cx18_v4l2_close,
        .poll = cx18_v4l2_enc_poll,
 };
@@ -61,49 +60,41 @@ static struct {
        int num_offset;
        int dma;
        enum v4l2_buf_type buf_type;
-        struct file_operations *fops;
 } cx18_stream_info[] = {
        {       /* CX18_ENC_STREAM_TYPE_MPG */
                "encoder MPEG",
                VFL_TYPE_GRABBER, 0,
                PCI_DMA_FROMDEVICE, V4L2_BUF_TYPE_VIDEO_CAPTURE,
-                &cx18_v4l2_enc_fops
        },
        {       /* CX18_ENC_STREAM_TYPE_TS */
                "TS",
                VFL_TYPE_GRABBER, -1,
                PCI_DMA_FROMDEVICE, V4L2_BUF_TYPE_VIDEO_CAPTURE,
-                &cx18_v4l2_enc_fops
        },
        {       /* CX18_ENC_STREAM_TYPE_YUV */
                "encoder YUV",
                VFL_TYPE_GRABBER, CX18_V4L2_ENC_YUV_OFFSET,
                PCI_DMA_FROMDEVICE, V4L2_BUF_TYPE_VIDEO_CAPTURE,
-                &cx18_v4l2_enc_fops
        },
        {       /* CX18_ENC_STREAM_TYPE_VBI */
                "encoder VBI",
                VFL_TYPE_VBI, 0,
                PCI_DMA_FROMDEVICE, V4L2_BUF_TYPE_VBI_CAPTURE,
-                &cx18_v4l2_enc_fops
        },
        {       /* CX18_ENC_STREAM_TYPE_PCM */
                "encoder PCM audio",
                VFL_TYPE_GRABBER, CX18_V4L2_ENC_PCM_OFFSET,
                PCI_DMA_FROMDEVICE, V4L2_BUF_TYPE_PRIVATE,
-                &cx18_v4l2_enc_fops
        },
        {       /* CX18_ENC_STREAM_TYPE_IDX */
                "encoder IDX",
                VFL_TYPE_GRABBER, -1,
                PCI_DMA_FROMDEVICE, V4L2_BUF_TYPE_VIDEO_CAPTURE,
-                &cx18_v4l2_enc_fops
        },
        {       /* CX18_ENC_STREAM_TYPE_RAD */
                "encoder radio",
                VFL_TYPE_RADIO, 0,
                PCI_DMA_NONE, V4L2_BUF_TYPE_PRIVATE,
-                &cx18_v4l2_enc_fops
        },
 };
@@ -184,7 +175,7 @@ static int cx18_prep_dev(struct cx18 *cx, int type)
        s->v4l2dev->num = num;
        s->v4l2dev->parent = &cx->dev->dev;
-        s->v4l2dev->fops = cx18_stream_info[type].fops;
+        s->v4l2dev->fops = &cx18_v4l2_enc_fops;
        s->v4l2dev->release = video_device_release;
        s->v4l2dev->tvnorms = V4L2_STD_ALL;
        cx18_set_funcs(s->v4l2dev);
diff --git a/drivers/media/video/cx23885/cx23885-417.c b/drivers/media/video/cx23885/cx23885-417.c
index 798d24024353..8f1db57bd1dd 100644
--- a/drivers/media/video/cx23885/cx23885-417.c
+++ b/drivers/media/video/cx23885/cx23885-417.c
@@ -1027,12 +1027,13 @@ static int cx23885_initialize_codec(struct cx23885_dev *dev)
                        printk(KERN_ERR "%s() f/w load failed\n", __func__);
                        return retval;
                }
-                dev->cx23417_mailbox = cx23885_find_mailbox(dev);
+                retval = cx23885_find_mailbox(dev);
-                if (dev->cx23417_mailbox < 0) {
+                if (retval < 0) {
                        printk(KERN_ERR "%s() mailbox < 0, error\n",
                                __func__);
                        return -1;
                }
+                dev->cx23417_mailbox = retval;
                retval = cx23885_api_cmd(dev, CX2341X_ENC_PING_FW, 0, 0);
                if (retval < 0) {
                        printk(KERN_ERR
@@ -1573,9 +1574,9 @@ static int vidioc_queryctrl(struct file *file, void *priv,
        return cx23885_queryctrl(dev, c);
 }
-static int mpeg_open(struct inode *inode, struct file *file)
+static int mpeg_open(struct file *file)
 {
-        int minor = iminor(inode);
+        int minor = video_devdata(file)->minor;
        struct cx23885_dev *h, *dev = NULL;
        struct list_head *list;
        struct cx23885_fh *fh;
@@ -1617,7 +1618,7 @@ static int mpeg_open(struct inode *inode, struct file *file)
        return 0;
 }
-static int mpeg_release(struct inode *inode, struct file *file)
+static int mpeg_release(struct file *file)
 {
        struct cx23885_fh  *fh  = file->private_data;
        struct cx23885_dev *dev = fh->dev;
@@ -1694,15 +1695,13 @@ static int mpeg_mmap(struct file *file, struct vm_area_struct *vma)
        return videobuf_mmap_mapper(&fh->mpegq, vma);
 }
-static struct file_operations mpeg_fops = {
+static struct v4l2_file_operations mpeg_fops = {
        .owner         = THIS_MODULE,
        .open          = mpeg_open,
        .release       = mpeg_release,
        .read          = mpeg_read,
        .poll          = mpeg_poll,
        .mmap          = mpeg_mmap,
-        .ioctl         = video_ioctl2,
-        .llseek        = no_llseek,
 };
 static const struct v4l2_ioctl_ops mpeg_ioctl_ops = {
diff --git a/drivers/media/video/cx23885/cx23885-video.c b/drivers/media/video/cx23885/cx23885-video.c
index c742a10be5cb..2d81c4d04340 100644
--- a/drivers/media/video/cx23885/cx23885-video.c
+++ b/drivers/media/video/cx23885/cx23885-video.c
@@ -718,9 +718,9 @@ static int get_resource(struct cx23885_fh *fh)
        }
 }
-static int video_open(struct inode *inode, struct file *file)
+static int video_open(struct file *file)
 {
-        int minor = iminor(inode);
+        int minor = video_devdata(file)->minor;
        struct cx23885_dev *h, *dev = NULL;
        struct cx23885_fh *fh;
        struct list_head *list;
@@ -834,7 +834,7 @@ static unsigned int video_poll(struct file *file,
        return 0;
 }
-static int video_release(struct inode *inode, struct file *file)
+static int video_release(struct file *file)
 {
        struct cx23885_fh *fh = file->private_data;
        struct cx23885_dev *dev = fh->dev;
@@ -1326,11 +1326,11 @@ static int vidioc_s_frequency(struct file *file, void *priv,
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 static int vidioc_g_register(struct file *file, void *fh,
-                                struct v4l2_register *reg)
+                                struct v4l2_dbg_register *reg)
 {
        struct cx23885_dev *dev = ((struct cx23885_fh *)fh)->dev;
-        if (!v4l2_chip_match_host(reg->match_type, reg->match_chip))
+        if (!v4l2_chip_match_host(&reg->match))
                return -EINVAL;
        cx23885_call_i2c_clients(&dev->i2c_bus[2], VIDIOC_DBG_G_REGISTER, reg);
@@ -1339,11 +1339,11 @@ static int vidioc_g_register(struct file *file, void *fh,
 }
 static int vidioc_s_register(struct file *file, void *fh,
-                                struct v4l2_register *reg)
+                                struct v4l2_dbg_register *reg)
 {
        struct cx23885_dev *dev = ((struct cx23885_fh *)fh)->dev;
-        if (!v4l2_chip_match_host(reg->match_type, reg->match_chip))
+        if (!v4l2_chip_match_host(&reg->match))
                return -EINVAL;
        cx23885_call_i2c_clients(&dev->i2c_bus[2], VIDIOC_DBG_S_REGISTER, reg);
@@ -1422,7 +1422,7 @@ int cx23885_video_irq(struct cx23885_dev *dev, u32 status)
 /* ----------------------------------------------------------- */
 /* exported stuff                                              */
-static const struct file_operations video_fops = {
+static const struct v4l2_file_operations video_fops = {
        .owner         = THIS_MODULE,
        .open          = video_open,
        .release       = video_release,
@@ -1430,8 +1430,6 @@ static const struct file_operations video_fops = {
        .poll          = video_poll,
        .mmap          = video_mmap,
        .ioctl         = video_ioctl2,
-        .compat_ioctl  = v4l_compat_ioctl32,
-        .llseek        = no_llseek,
 };
 static const struct v4l2_ioctl_ops video_ioctl_ops = {
@@ -1479,13 +1477,11 @@ static struct video_device cx23885_video_template = {
        .current_norm         = V4L2_STD_NTSC_M,
 };
-static const struct file_operations radio_fops = {
+static const struct v4l2_file_operations radio_fops = {
        .owner         = THIS_MODULE,
        .open          = video_open,
        .release       = video_release,
        .ioctl         = video_ioctl2,
-        .compat_ioctl  = v4l_compat_ioctl32,
-        .llseek        = no_llseek,
 };
diff --git a/drivers/media/video/cx25840/cx25840-core.c b/drivers/media/video/cx25840/cx25840-core.c
index 2ad277189da8..88f2fd32bfe3 100644
--- a/drivers/media/video/cx25840/cx25840-core.c
+++ b/drivers/media/video/cx25840/cx25840-core.c
@@ -1120,25 +1120,24 @@ static int cx25840_init(struct v4l2_subdev *sd, u32 val)
 }
 #ifdef CONFIG_VIDEO_ADV_DEBUG
-static int cx25840_g_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int cx25840_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
-        if (!v4l2_chip_match_i2c_client(client,
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
-                                reg->match_type, reg->match_chip))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
+        reg->size = 1;
        reg->val = cx25840_read(client, reg->reg & 0x0fff);
        return 0;
 }
-static int cx25840_s_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int cx25840_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
-        if (!v4l2_chip_match_i2c_client(client,
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
-                                reg->match_type, reg->match_chip))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
@@ -1362,7 +1361,7 @@ static int cx25840_reset(struct v4l2_subdev *sd, u32 val)
        return 0;
 }
-static int cx25840_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_chip_ident *chip)
+static int cx25840_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
 {
        struct cx25840_state *state = to_state(sd);
        struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/video/cx88/cx88-blackbird.c b/drivers/media/video/cx88/cx88-blackbird.c
index e162a70748c5..7f5b8bfd08ac 100644
--- a/drivers/media/video/cx88/cx88-blackbird.c
+++ b/drivers/media/video/cx88/cx88-blackbird.c
@@ -1049,16 +1049,16 @@ static int vidioc_s_std (struct file *file, void *priv, v4l2_std_id *id)
 /* FIXME: cx88_ioctl_hook not implemented */
-static int mpeg_open(struct inode *inode, struct file *file)
+static int mpeg_open(struct file *file)
 {
-        int minor = iminor(inode);
+        int minor = video_devdata(file)->minor;
        struct cx8802_dev *dev = NULL;
        struct cx8802_fh *fh;
        struct cx8802_driver *drv = NULL;
        int err;
        lock_kernel();
-        dev = cx8802_get_device(inode);
+        dev = cx8802_get_device(minor);
        dprintk( 1, "%s\n", __func__);
@@ -1114,7 +1114,7 @@ static int mpeg_open(struct inode *inode, struct file *file)
        return 0;
 }
-static int mpeg_release(struct inode *inode, struct file *file)
+static int mpeg_release(struct file *file)
 {
        struct cx8802_fh  *fh  = file->private_data;
        struct cx8802_dev *dev = fh->dev;
@@ -1132,7 +1132,7 @@ static int mpeg_release(struct inode *inode, struct file *file)
        kfree(fh);
        /* Make sure we release the hardware */
-        dev = cx8802_get_device(inode);
+        dev = cx8802_get_device(video_devdata(file)->minor);
        if (dev == NULL)
                return -ENODEV;
@@ -1178,7 +1178,7 @@ mpeg_mmap(struct file *file, struct vm_area_struct * vma)
        return videobuf_mmap_mapper(&fh->mpegq, vma);
 }
-static const struct file_operations mpeg_fops =
+static const struct v4l2_file_operations mpeg_fops =
 {
        .owner         = THIS_MODULE,
        .open          = mpeg_open,
@@ -1187,7 +1187,6 @@ static const struct file_operations mpeg_fops =
        .poll          = mpeg_poll,
        .mmap          = mpeg_mmap,
        .ioctl         = video_ioctl2,
-        .llseek        = no_llseek,
 };
 static const struct v4l2_ioctl_ops mpeg_ioctl_ops = {
diff --git a/drivers/media/video/cx88/cx88-mpeg.c b/drivers/media/video/cx88/cx88-mpeg.c
index a04fee235db6..59164fc94f5f 100644
--- a/drivers/media/video/cx88/cx88-mpeg.c
+++ b/drivers/media/video/cx88/cx88-mpeg.c
@@ -578,9 +578,8 @@ static int cx8802_resume_common(struct pci_dev *pci_dev)
 #if defined(CONFIG_VIDEO_CX88_BLACKBIRD) || \
    defined(CONFIG_VIDEO_CX88_BLACKBIRD_MODULE)
-struct cx8802_dev * cx8802_get_device(struct inode *inode)
+struct cx8802_dev *cx8802_get_device(int minor)
 {
-        int minor = iminor(inode);
        struct cx8802_dev *dev;
        list_for_each_entry(dev, &cx8802_devlist, devlist)
diff --git a/drivers/media/video/cx88/cx88-video.c b/drivers/media/video/cx88/cx88-video.c
index b96ce991d968..791e69d804f9 100644
--- a/drivers/media/video/cx88/cx88-video.c
+++ b/drivers/media/video/cx88/cx88-video.c
@@ -757,9 +757,9 @@ static int get_ressource(struct cx8800_fh *fh)
        }
 }
-static int video_open(struct inode *inode, struct file *file)
+static int video_open(struct file *file)
 {
-        int minor = iminor(inode);
+        int minor = video_devdata(file)->minor;
        struct cx8800_dev *h,*dev = NULL;
        struct cx88_core *core;
        struct cx8800_fh *fh;
@@ -904,7 +904,7 @@ video_poll(struct file *file, struct poll_table_struct *wait)
        return 0;
 }
-static int video_release(struct inode *inode, struct file *file)
+static int video_release(struct file *file)
 {
        struct cx8800_fh  *fh  = file->private_data;
        struct cx8800_dev *dev = fh->dev;
@@ -1447,25 +1447,26 @@ static int vidioc_s_frequency (struct file *file, void *priv,
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 static int vidioc_g_register (struct file *file, void *fh,
-                                struct v4l2_register *reg)
+                                struct v4l2_dbg_register *reg)
 {
        struct cx88_core *core = ((struct cx8800_fh*)fh)->dev->core;
-        if (!v4l2_chip_match_host(reg->match_type, reg->match_chip))
+        if (!v4l2_chip_match_host(&reg->match))
                return -EINVAL;
        /* cx2388x has a 24-bit register space */
-        reg->val = cx_read(reg->reg&0xffffff);
+        reg->val = cx_read(reg->reg & 0xffffff);
+        reg->size = 4;
        return 0;
 }
 static int vidioc_s_register (struct file *file, void *fh,
-                                struct v4l2_register *reg)
+                                struct v4l2_dbg_register *reg)
 {
        struct cx88_core *core = ((struct cx8800_fh*)fh)->dev->core;
-        if (!v4l2_chip_match_host(reg->match_type, reg->match_chip))
+        if (!v4l2_chip_match_host(&reg->match))
                return -EINVAL;
-        cx_write(reg->reg&0xffffff, reg->val);
+        cx_write(reg->reg & 0xffffff, reg->val);
        return 0;
 }
 #endif
@@ -1693,7 +1694,7 @@ static irqreturn_t cx8800_irq(int irq, void *dev_id)
 /* ----------------------------------------------------------- */
 /* exported stuff                                              */
-static const struct file_operations video_fops =
+static const struct v4l2_file_operations video_fops =
 {
        .owner         = THIS_MODULE,
        .open          = video_open,
@@ -1702,8 +1703,6 @@ static const struct file_operations video_fops =
        .poll          = video_poll,
        .mmap          = video_mmap,
        .ioctl         = video_ioctl2,
-        .compat_ioctl  = v4l_compat_ioctl32,
-        .llseek        = no_llseek,
 };
 static const struct v4l2_ioctl_ops video_ioctl_ops = {
@@ -1752,14 +1751,12 @@ static struct video_device cx8800_video_template = {
        .current_norm         = V4L2_STD_NTSC_M,
 };
-static const struct file_operations radio_fops =
+static const struct v4l2_file_operations radio_fops =
 {
        .owner         = THIS_MODULE,
        .open          = video_open,
        .release       = video_release,
        .ioctl         = video_ioctl2,
-        .compat_ioctl  = v4l_compat_ioctl32,
-        .llseek        = no_llseek,
 };
 static const struct v4l2_ioctl_ops radio_ioctl_ops = {
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 20649b25f7ba..eb9ce30dc5e6 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -643,7 +643,7 @@ int cx88_audio_thread(void *data);
 int cx8802_register_driver(struct cx8802_driver *drv);
 int cx8802_unregister_driver(struct cx8802_driver *drv);
-struct cx8802_dev * cx8802_get_device(struct inode *inode);
+struct cx8802_dev *cx8802_get_device(int minor);
 struct cx8802_driver * cx8802_get_driver(struct cx8802_dev *dev, enum cx88_board_type btype);
 /* ----------------------------------------------------------- */
diff --git a/drivers/media/video/em28xx/em28xx-audio.c b/drivers/media/video/em28xx/em28xx-audio.c
index 15c03f0e69ad..94378ccb7505 100644
--- a/drivers/media/video/em28xx/em28xx-audio.c
+++ b/drivers/media/video/em28xx/em28xx-audio.c
@@ -62,9 +62,9 @@ static int em28xx_isoc_audio_deinit(struct em28xx *dev)
        dprintk("Stopping isoc\n");
        for (i = 0; i < EM28XX_AUDIO_BUFS; i++) {
-                usb_unlink_urb(dev->adev->urb[i]);
+                usb_unlink_urb(dev->adev.urb[i]);
-                usb_free_urb(dev->adev->urb[i]);
+                usb_free_urb(dev->adev.urb[i]);
-                dev->adev->urb[i] = NULL;
+                dev->adev.urb[i] = NULL;
        }
        return 0;
@@ -81,8 +81,8 @@ static void em28xx_audio_isocirq(struct urb *urb)
        unsigned int             stride;
        struct snd_pcm_substream *substream;
        struct snd_pcm_runtime   *runtime;
-        if (dev->adev->capture_pcm_substream) {
+        if (dev->adev.capture_pcm_substream) {
-                substream = dev->adev->capture_pcm_substream;
+                substream = dev->adev.capture_pcm_substream;
                runtime = substream->runtime;
                stride = runtime->frame_bits >> 3;
@@ -95,7 +95,7 @@ static void em28xx_audio_isocirq(struct urb *urb)
                        if (!length)
                                continue;
-                        oldptr = dev->adev->hwptr_done_capture;
+                        oldptr = dev->adev.hwptr_done_capture;
                        if (oldptr + length >= runtime->buffer_size) {
                                unsigned int cnt =
                                    runtime->buffer_size - oldptr;
@@ -110,16 +110,16 @@ static void em28xx_audio_isocirq(struct urb *urb)
                        snd_pcm_stream_lock(substream);
-                        dev->adev->hwptr_done_capture += length;
+                        dev->adev.hwptr_done_capture += length;
-                        if (dev->adev->hwptr_done_capture >=
+                        if (dev->adev.hwptr_done_capture >=
                            runtime->buffer_size)
-                                dev->adev->hwptr_done_capture -=
+                                dev->adev.hwptr_done_capture -=
                                    runtime->buffer_size;
-                        dev->adev->capture_transfer_done += length;
+                        dev->adev.capture_transfer_done += length;
-                        if (dev->adev->capture_transfer_done >=
+                        if (dev->adev.capture_transfer_done >=
                            runtime->period_size) {
-                                dev->adev->capture_transfer_done -=
+                                dev->adev.capture_transfer_done -=
                                    runtime->period_size;
                                period_elapsed = 1;
                        }
@@ -131,7 +131,7 @@ static void em28xx_audio_isocirq(struct urb *urb)
        }
        urb->status = 0;
-        if (dev->adev->shutdown)
+        if (dev->adev.shutdown)
                return;
        status = usb_submit_urb(urb, GFP_ATOMIC);
@@ -154,17 +154,17 @@ static int em28xx_init_audio_isoc(struct em28xx *dev)
                struct urb *urb;
                int j, k;
-                dev->adev->transfer_buffer[i] = kmalloc(sb_size, GFP_ATOMIC);
+                dev->adev.transfer_buffer[i] = kmalloc(sb_size, GFP_ATOMIC);
-                if (!dev->adev->transfer_buffer[i])
+                if (!dev->adev.transfer_buffer[i])
                        return -ENOMEM;
-                memset(dev->adev->transfer_buffer[i], 0x80, sb_size);
+                memset(dev->adev.transfer_buffer[i], 0x80, sb_size);
                urb = usb_alloc_urb(EM28XX_NUM_AUDIO_PACKETS, GFP_ATOMIC);
                if (!urb) {
                        em28xx_errdev("usb_alloc_urb failed!\n");
                        for (j = 0; j < i; j++) {
-                                usb_free_urb(dev->adev->urb[j]);
+                                usb_free_urb(dev->adev.urb[j]);
-                                kfree(dev->adev->transfer_buffer[j]);
+                                kfree(dev->adev.transfer_buffer[j]);
                        }
                        return -ENOMEM;
                }
@@ -173,7 +173,7 @@ static int em28xx_init_audio_isoc(struct em28xx *dev)
                urb->context = dev;
                urb->pipe = usb_rcvisocpipe(dev->udev, 0x83);
                urb->transfer_flags = URB_ISO_ASAP;
-                urb->transfer_buffer = dev->adev->transfer_buffer[i];
+                urb->transfer_buffer = dev->adev.transfer_buffer[i];
                urb->interval = 1;
                urb->complete = em28xx_audio_isocirq;
                urb->number_of_packets = EM28XX_NUM_AUDIO_PACKETS;
@@ -185,11 +185,11 @@ static int em28xx_init_audio_isoc(struct em28xx *dev)
                        urb->iso_frame_desc[j].length =
                            EM28XX_AUDIO_MAX_PACKET_SIZE;
                }
-                dev->adev->urb[i] = urb;
+                dev->adev.urb[i] = urb;
        }
        for (i = 0; i < EM28XX_AUDIO_BUFS; i++) {
-                errCode = usb_submit_urb(dev->adev->urb[i], GFP_ATOMIC);
+                errCode = usb_submit_urb(dev->adev.urb[i], GFP_ATOMIC);
                if (errCode) {
                        em28xx_isoc_audio_deinit(dev);
@@ -202,16 +202,16 @@ static int em28xx_init_audio_isoc(struct em28xx *dev)
 static int em28xx_cmd(struct em28xx *dev, int cmd, int arg)
 {
-        dprintk("%s transfer\n", (dev->adev->capture_stream == STREAM_ON)?
+        dprintk("%s transfer\n", (dev->adev.capture_stream == STREAM_ON) ?
                                 "stop" : "start");
        switch (cmd) {
        case EM28XX_CAPTURE_STREAM_EN:
-                if (dev->adev->capture_stream == STREAM_OFF && arg == 1) {
+                if (dev->adev.capture_stream == STREAM_OFF && arg == 1) {
-                        dev->adev->capture_stream = STREAM_ON;
+                        dev->adev.capture_stream = STREAM_ON;
                        em28xx_init_audio_isoc(dev);
-                } else if (dev->adev->capture_stream == STREAM_ON && arg == 0) {
+                } else if (dev->adev.capture_stream == STREAM_ON && arg == 0) {
-                        dev->adev->capture_stream = STREAM_OFF;
+                        dev->adev.capture_stream = STREAM_OFF;
                        em28xx_isoc_audio_deinit(dev);
                } else {
                        printk(KERN_ERR "An underrun very likely occurred. "
@@ -289,17 +289,17 @@ static int snd_em28xx_capture_open(struct snd_pcm_substream *substream)
                goto err;
        runtime->hw = snd_em28xx_hw_capture;
-        if (dev->alt == 0 && dev->adev->users == 0) {
+        if (dev->alt == 0 && dev->adev.users == 0) {
                int errCode;
                dev->alt = 7;
                errCode = usb_set_interface(dev->udev, 0, 7);
                dprintk("changing alternate number to 7\n");
        }
-        dev->adev->users++;
+        dev->adev.users++;
        snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS);
-        dev->adev->capture_pcm_substream = substream;
+        dev->adev.capture_pcm_substream = substream;
        runtime->private_data = dev;
        return 0;
@@ -311,7 +311,7 @@ err:
 static int snd_em28xx_pcm_close(struct snd_pcm_substream *substream)
 {
        struct em28xx *dev = snd_pcm_substream_chip(substream);
-        dev->adev->users--;
+        dev->adev.users--;
        dprintk("closing device\n");
@@ -320,10 +320,10 @@ static int snd_em28xx_pcm_close(struct snd_pcm_substream *substream)
        em28xx_audio_analog_set(dev);
        mutex_unlock(&dev->lock);
-        if (dev->adev->users == 0 && dev->adev->shutdown == 1) {
+        if (dev->adev.users == 0 && dev->adev.shutdown == 1) {
-                dprintk("audio users: %d\n", dev->adev->users);
+                dprintk("audio users: %d\n", dev->adev.users);
                dprintk("disabling audio stream!\n");
-                dev->adev->shutdown = 0;
+                dev->adev.shutdown = 0;
                dprintk("released lock\n");
                em28xx_cmd(dev, EM28XX_CAPTURE_STREAM_EN, 0);
        }
@@ -356,7 +356,7 @@ static int snd_em28xx_hw_capture_free(struct snd_pcm_substream *substream)
        dprintk("Stop capture, if needed\n");
-        if (dev->adev->capture_stream == STREAM_ON)
+        if (dev->adev.capture_stream == STREAM_ON)
                em28xx_cmd(dev, EM28XX_CAPTURE_STREAM_EN, 0);
        return 0;
@@ -379,7 +379,7 @@ static int snd_em28xx_capture_trigger(struct snd_pcm_substream *substream,
                em28xx_cmd(dev, EM28XX_CAPTURE_STREAM_EN, 1);
                return 0;
        case SNDRV_PCM_TRIGGER_STOP:
-                dev->adev->shutdown = 1;
+                dev->adev.shutdown = 1;
                return 0;
        default:
                return -EINVAL;
@@ -393,7 +393,7 @@ static snd_pcm_uframes_t snd_em28xx_capture_pointer(struct snd_pcm_substream
        snd_pcm_uframes_t hwptr_done;
        dev = snd_pcm_substream_chip(substream);
-        hwptr_done = dev->adev->hwptr_done_capture;
+        hwptr_done = dev->adev.hwptr_done_capture;
        return hwptr_done;
 }
@@ -420,7 +420,7 @@ static struct snd_pcm_ops snd_em28xx_pcm_capture = {
 static int em28xx_audio_init(struct em28xx *dev)
 {
-        struct em28xx_audio *adev;
+        struct em28xx_audio *adev = &dev->adev;
        struct snd_pcm      *pcm;
        struct snd_card     *card;
        static int          devnr;
@@ -438,16 +438,9 @@ static int em28xx_audio_init(struct em28xx *dev)
        printk(KERN_INFO "em28xx-audio.c: Copyright (C) 2006 Markus "
                         "Rechberger\n");
-        adev = kzalloc(sizeof(*adev), GFP_KERNEL);
-        if (!adev) {
-                printk(KERN_ERR "em28xx-audio.c: out of memory\n");
-                return -1;
-        }
        card = snd_card_new(index[devnr], "Em28xx Audio", THIS_MODULE, 0);
-        if (card == NULL) {
+        if (card == NULL)
-                kfree(adev);
                return -ENOMEM;
-        }
        spin_lock_init(&adev->slock);
        err = snd_pcm_new(card, "Em28xx Audio", 0, 0, 1, &pcm);
@@ -471,7 +464,6 @@ static int em28xx_audio_init(struct em28xx *dev)
        }
        adev->sndcard = card;
        adev->udev = dev->udev;
-        dev->adev = adev;
        return 0;
 }
@@ -488,10 +480,9 @@ static int em28xx_audio_fini(struct em28xx *dev)
                return 0;
        }
-        if (dev->adev) {
+        if (dev->adev.sndcard) {
-                snd_card_free(dev->adev->sndcard);
+                snd_card_free(dev->adev.sndcard);
-                kfree(dev->adev);
+                dev->adev.sndcard = NULL;
-                dev->adev = NULL;
        }
        return 0;
diff --git a/drivers/media/video/em28xx/em28xx-core.c b/drivers/media/video/em28xx/em28xx-core.c
index f8504518586a..819cceaa6ef4 100644
--- a/drivers/media/video/em28xx/em28xx-core.c
+++ b/drivers/media/video/em28xx/em28xx-core.c
@@ -1000,12 +1000,11 @@ void em28xx_wake_i2c(struct em28xx *dev)
 static LIST_HEAD(em28xx_devlist);
 static DEFINE_MUTEX(em28xx_devlist_mutex);
-struct em28xx *em28xx_get_device(struct inode *inode,
+struct em28xx *em28xx_get_device(int minor,
                                 enum v4l2_buf_type *fh_type,
                                 int *has_radio)
 {
        struct em28xx *h, *dev = NULL;
-        int minor = iminor(inode);
        *fh_type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
        *has_radio = 0;
diff --git a/drivers/media/video/em28xx/em28xx-reg.h b/drivers/media/video/em28xx/em28xx-reg.h
index 65dcb91bdcc2..24e39c56811e 100644
--- a/drivers/media/video/em28xx/em28xx-reg.h
+++ b/drivers/media/video/em28xx/em28xx-reg.h
@@ -160,7 +160,7 @@
 /* FIXME: Need to be populated with the other chip ID's */
 enum em28xx_chip_id {
-        CHIP_ID_EM2820 = 18,
+        CHIP_ID_EM2820 = 18,    /* Also used by em2710 */
        CHIP_ID_EM2840 = 20,
        CHIP_ID_EM2750 = 33,
        CHIP_ID_EM2860 = 34,
diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index 53527536481e..416b691c33c1 100644
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -1154,7 +1154,7 @@ static int em28xx_reg_len(int reg)
 }
 static int vidioc_g_chip_ident(struct file *file, void *priv,
-               struct v4l2_chip_ident *chip)
+               struct v4l2_dbg_chip_ident *chip)
 {
        struct em28xx_fh      *fh  = priv;
        struct em28xx         *dev = fh->dev;
@@ -1162,20 +1162,20 @@ static int vidioc_g_chip_ident(struct file *file, void *priv,
        chip->ident = V4L2_IDENT_NONE;
        chip->revision = 0;
-        em28xx_i2c_call_clients(dev, VIDIOC_G_CHIP_IDENT, chip);
+        em28xx_i2c_call_clients(dev, VIDIOC_DBG_G_CHIP_IDENT, chip);
        return 0;
 }
 static int vidioc_g_register(struct file *file, void *priv,
-                             struct v4l2_register *reg)
+                             struct v4l2_dbg_register *reg)
 {
        struct em28xx_fh      *fh  = priv;
        struct em28xx         *dev = fh->dev;
        int ret;
-        switch (reg->match_type) {
+        switch (reg->match.type) {
        case V4L2_CHIP_MATCH_AC97:
                mutex_lock(&dev->lock);
                ret = em28xx_read_ac97(dev, reg->reg);
@@ -1184,6 +1184,7 @@ static int vidioc_g_register(struct file *file, void *priv,
                        return ret;
                reg->val = ret;
+                reg->size = 1;
                return 0;
        case V4L2_CHIP_MATCH_I2C_DRIVER:
                em28xx_i2c_call_clients(dev, VIDIOC_DBG_G_REGISTER, reg);
@@ -1192,12 +1193,13 @@ static int vidioc_g_register(struct file *file, void *priv,
                /* Not supported yet */
                return -EINVAL;
        default:
-                if (!v4l2_chip_match_host(reg->match_type, reg->match_chip))
+                if (!v4l2_chip_match_host(&reg->match))
                        return -EINVAL;
        }
        /* Match host */
-        if (em28xx_reg_len(reg->reg) == 1) {
+        reg->size = em28xx_reg_len(reg->reg);
+        if (reg->size == 1) {
                mutex_lock(&dev->lock);
                ret = em28xx_read_reg(dev, reg->reg);
                mutex_unlock(&dev->lock);
@@ -1207,7 +1209,7 @@ static int vidioc_g_register(struct file *file, void *priv,
                reg->val = ret;
        } else {
-                __le64 val = 0;
+                __le16 val = 0;
                mutex_lock(&dev->lock);
                ret = em28xx_read_reg_req_len(dev, USB_REQ_GET_STATUS,
                                                   reg->reg, (char *)&val, 2);
@@ -1215,21 +1217,21 @@ static int vidioc_g_register(struct file *file, void *priv,
                if (ret < 0)
                        return ret;
-                reg->val = le64_to_cpu(val);
+                reg->val = le16_to_cpu(val);
        }
        return 0;
 }
 static int vidioc_s_register(struct file *file, void *priv,
-                             struct v4l2_register *reg)
+                             struct v4l2_dbg_register *reg)
 {
        struct em28xx_fh      *fh  = priv;
        struct em28xx         *dev = fh->dev;
-        __le64 buf;
+        __le16 buf;
        int    rc;
-        switch (reg->match_type) {
+        switch (reg->match.type) {
        case V4L2_CHIP_MATCH_AC97:
                mutex_lock(&dev->lock);
                rc = em28xx_write_ac97(dev, reg->reg, reg->val);
@@ -1243,12 +1245,12 @@ static int vidioc_s_register(struct file *file, void *priv,
                /* Not supported yet */
                return -EINVAL;
        default:
-                if (!v4l2_chip_match_host(reg->match_type, reg->match_chip))
+                if (!v4l2_chip_match_host(&reg->match))
                        return -EINVAL;
        }
        /* Match host */
-        buf = cpu_to_le64(reg->val);
+        buf = cpu_to_le16(reg->val);
        mutex_lock(&dev->lock);
        rc = em28xx_write_regs(dev, reg->reg, (char *)&buf,
@@ -1582,15 +1584,15 @@ static int radio_queryctrl(struct file *file, void *priv,
 * em28xx_v4l2_open()
 * inits the device and starts isoc transfer
 */
-static int em28xx_v4l2_open(struct inode *inode, struct file *filp)
+static int em28xx_v4l2_open(struct file *filp)
 {
-        int minor = iminor(inode);
+        int minor = video_devdata(filp)->minor;
        int errCode = 0, radio;
        struct em28xx *dev;
        enum v4l2_buf_type fh_type;
        struct em28xx_fh *fh;
-        dev = em28xx_get_device(inode, &fh_type, &radio);
+        dev = em28xx_get_device(minor, &fh_type, &radio);
        if (NULL == dev)
                return -ENODEV;
@@ -1686,7 +1688,7 @@ void em28xx_release_analog_resources(struct em28xx *dev)
 * stops streaming and deallocates all resources allocated by the v4l2
 * calls and ioctls
 */
-static int em28xx_v4l2_close(struct inode *inode, struct file *filp)
+static int em28xx_v4l2_close(struct file *filp)
 {
        struct em28xx_fh *fh  = filp->private_data;
        struct em28xx    *dev = fh->dev;
@@ -1826,7 +1828,7 @@ static int em28xx_v4l2_mmap(struct file *filp, struct vm_area_struct *vma)
        return rc;
 }
-static const struct file_operations em28xx_v4l_fops = {
+static const struct v4l2_file_operations em28xx_v4l_fops = {
        .owner         = THIS_MODULE,
        .open          = em28xx_v4l2_open,
        .release       = em28xx_v4l2_close,
@@ -1834,8 +1836,6 @@ static const struct file_operations em28xx_v4l_fops = {
        .poll          = em28xx_v4l2_poll,
        .mmap          = em28xx_v4l2_mmap,
        .ioctl         = video_ioctl2,
-        .llseek        = no_llseek,
-        .compat_ioctl  = v4l_compat_ioctl32,
 };
 static const struct v4l2_ioctl_ops video_ioctl_ops = {
@@ -1890,13 +1890,11 @@ static const struct video_device em28xx_video_template = {
        .current_norm               = V4L2_STD_PAL,
 };
-static const struct file_operations radio_fops = {
+static const struct v4l2_file_operations radio_fops = {
        .owner         = THIS_MODULE,
        .open          = em28xx_v4l2_open,
        .release       = em28xx_v4l2_close,
        .ioctl         = video_ioctl2,
-        .compat_ioctl  = v4l_compat_ioctl32,
-        .llseek        = no_llseek,
 };
 static const struct v4l2_ioctl_ops radio_ioctl_ops = {
diff --git a/drivers/media/video/em28xx/em28xx.h b/drivers/media/video/em28xx/em28xx.h
index b5eddc26388e..6c6b94aa05b2 100644
--- a/drivers/media/video/em28xx/em28xx.h
+++ b/drivers/media/video/em28xx/em28xx.h
@@ -473,7 +473,7 @@ struct em28xx {
        unsigned long i2c_hash; /* i2c devicelist hash -
                                   for boards with generic ID */
-        struct em28xx_audio *adev;
+        struct em28xx_audio adev;
        /* states */
        enum em28xx_dev_state state;
@@ -583,7 +583,7 @@ int em28xx_gpio_set(struct em28xx *dev, struct em28xx_reg_seq *gpio);
 void em28xx_wake_i2c(struct em28xx *dev);
 void em28xx_remove_from_devlist(struct em28xx *dev);
 void em28xx_add_into_devlist(struct em28xx *dev);
-struct em28xx *em28xx_get_device(struct inode *inode,
+struct em28xx *em28xx_get_device(int minor,
                                 enum v4l2_buf_type *fh_type,
                                 int *has_radio);
 int em28xx_register_extension(struct em28xx_ops *dev);
diff --git a/drivers/media/video/et61x251/et61x251_core.c b/drivers/media/video/et61x251/et61x251_core.c
index 83c07112c59d..d1c1e457f0b9 100644
--- a/drivers/media/video/et61x251/et61x251_core.c
+++ b/drivers/media/video/et61x251/et61x251_core.c
@@ -1206,7 +1206,7 @@ static void et61x251_release_resources(struct kref *kref)
 }
-static int et61x251_open(struct inode* inode, struct file* filp)
+static int et61x251_open(struct file *filp)
 {
        struct et61x251_device* cam;
        int err = 0;
@@ -1291,7 +1291,7 @@ out:
 }
-static int et61x251_release(struct inode* inode, struct file* filp)
+static int et61x251_release(struct file *filp)
 {
        struct et61x251_device* cam;
@@ -2392,8 +2392,8 @@ et61x251_vidioc_s_parm(struct et61x251_device* cam, void __user * arg)
 }
-static int et61x251_ioctl_v4l2(struct inode* inode, struct file* filp,
+static long et61x251_ioctl_v4l2(struct file *filp,
-                               unsigned int cmd, void __user * arg)
+                               unsigned int cmd, void __user *arg)
 {
        struct et61x251_device *cam = video_drvdata(filp);
@@ -2487,11 +2487,11 @@ static int et61x251_ioctl_v4l2(struct inode* inode, struct file* filp,
 }
-static int et61x251_ioctl(struct inode* inode, struct file* filp,
+static long et61x251_ioctl(struct file *filp,
                         unsigned int cmd, unsigned long arg)
 {
        struct et61x251_device *cam = video_drvdata(filp);
-        int err = 0;
+        long err = 0;
        if (mutex_lock_interruptible(&cam->fileop_mutex))
                return -ERESTARTSYS;
@@ -2511,7 +2511,7 @@ static int et61x251_ioctl(struct inode* inode, struct file* filp,
        V4LDBG(3, "et61x251", cmd);
-        err = et61x251_ioctl_v4l2(inode, filp, cmd, (void __user *)arg);
+        err = et61x251_ioctl_v4l2(filp, cmd, (void __user *)arg);
        mutex_unlock(&cam->fileop_mutex);
@@ -2519,18 +2519,14 @@ static int et61x251_ioctl(struct inode* inode, struct file* filp,
 }
-static const struct file_operations et61x251_fops = {
+static const struct v4l2_file_operations et61x251_fops = {
        .owner = THIS_MODULE,
        .open =    et61x251_open,
        .release = et61x251_release,
        .ioctl =   et61x251_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl = v4l_compat_ioctl32,
-#endif
        .read =    et61x251_read,
        .poll =    et61x251_poll,
        .mmap =    et61x251_mmap,
-        .llseek =  no_llseek,
 };
 /*****************************************************************************/
diff --git a/drivers/media/video/gspca/gspca.c b/drivers/media/video/gspca/gspca.c
index 8b9f3bde5740..5e36b9a4ae3e 100644
--- a/drivers/media/video/gspca/gspca.c
+++ b/drivers/media/video/gspca/gspca.c
@@ -875,7 +875,7 @@ static void gspca_release(struct video_device *vfd)
        kfree(gspca_dev);
 }
-static int dev_open(struct inode *inode, struct file *file)
+static int dev_open(struct file *file)
 {
        struct gspca_dev *gspca_dev;
        int ret;
@@ -922,7 +922,7 @@ out:
        return ret;
 }
-static int dev_close(struct inode *inode, struct file *file)
+static int dev_close(struct file *file)
 {
        struct gspca_dev *gspca_dev = file->private_data;
@@ -1802,17 +1802,13 @@ out:
        return ret;
 }
-static struct file_operations dev_fops = {
+static struct v4l2_file_operations dev_fops = {
        .owner = THIS_MODULE,
        .open = dev_open,
        .release = dev_close,
        .read = dev_read,
        .mmap = dev_mmap,
-        .unlocked_ioctl = __video_ioctl2,
+        .unlocked_ioctl = video_ioctl2,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl = v4l_compat_ioctl32,
-#endif
-        .llseek = no_llseek,
        .poll   = dev_poll,
 };
diff --git a/drivers/media/video/hexium_gemini.c b/drivers/media/video/hexium_gemini.c
index 352f84d440fb..79393d1772e4 100644
--- a/drivers/media/video/hexium_gemini.c
+++ b/drivers/media/video/hexium_gemini.c
@@ -306,7 +306,7 @@ static int hexium_detach(struct saa7146_dev *dev)
        return 0;
 }
-static int hexium_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg)
+static long hexium_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg)
 {
        struct saa7146_dev *dev = fh->dev;
        struct hexium *hexium = (struct hexium *) dev->ext_priv;
diff --git a/drivers/media/video/hexium_orion.c b/drivers/media/video/hexium_orion.c
index 8d3c1482e7ea..074bec711fe0 100644
--- a/drivers/media/video/hexium_orion.c
+++ b/drivers/media/video/hexium_orion.c
@@ -370,7 +370,7 @@ static int hexium_detach(struct saa7146_dev *dev)
        return 0;
 }
-static int hexium_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg)
+static long hexium_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg)
 {
        struct saa7146_dev *dev = fh->dev;
        struct hexium *hexium = (struct hexium *) dev->ext_priv;
diff --git a/drivers/media/video/ivtv/ivtv-driver.c b/drivers/media/video/ivtv/ivtv-driver.c
index 08b762951759..e8e5921cdc34 100644
--- a/drivers/media/video/ivtv/ivtv-driver.c
+++ b/drivers/media/video/ivtv/ivtv-driver.c
@@ -902,18 +902,19 @@ static void ivtv_load_and_init_modules(struct ivtv *itv)
        }
        if (hw & IVTV_HW_SAA711X) {
-                struct v4l2_chip_ident v = { V4L2_CHIP_MATCH_I2C_DRIVER, I2C_DRIVERID_SAA711X };
+                struct v4l2_dbg_chip_ident v;
                /* determine the exact saa711x model */
                itv->hw_flags &= ~IVTV_HW_SAA711X;
+                v.match.type = V4L2_CHIP_MATCH_I2C_DRIVER;
+                strlcpy(v.match.name, "saa7115", sizeof(v.match.name));
                ivtv_call_hw(itv, IVTV_HW_SAA711X, core, g_chip_ident, &v);
                if (v.ident == V4L2_IDENT_SAA7114) {
                        itv->hw_flags |= IVTV_HW_SAA7114;
                        /* VBI is not yet supported by the saa7114 driver. */
                        itv->v4l2_cap &= ~(V4L2_CAP_SLICED_VBI_CAPTURE|V4L2_CAP_VBI_CAPTURE);
-                }
+                } else {
-                else {
                        itv->hw_flags |= IVTV_HW_SAA7115;
                }
                itv->vbi.raw_decoder_line_size = 1443;
diff --git a/drivers/media/video/ivtv/ivtv-fileops.c b/drivers/media/video/ivtv/ivtv-fileops.c
index 5eb587592e9d..d594bc29f07f 100644
--- a/drivers/media/video/ivtv/ivtv-fileops.c
+++ b/drivers/media/video/ivtv/ivtv-fileops.c
@@ -831,7 +831,7 @@ static void ivtv_stop_decoding(struct ivtv_open_id *id, int flags, u64 pts)
        ivtv_release_stream(s);
 }
-int ivtv_v4l2_close(struct inode *inode, struct file *filp)
+int ivtv_v4l2_close(struct file *filp)
 {
        struct ivtv_open_id *id = filp->private_data;
        struct ivtv *itv = id->itv;
@@ -978,7 +978,7 @@ static int ivtv_serialized_open(struct ivtv_stream *s, struct file *filp)
        return 0;
 }
-int ivtv_v4l2_open(struct inode *inode, struct file *filp)
+int ivtv_v4l2_open(struct file *filp)
 {
        int res;
        struct ivtv *itv = NULL;
diff --git a/drivers/media/video/ivtv/ivtv-fileops.h b/drivers/media/video/ivtv/ivtv-fileops.h
index df81e790147f..049a2923965d 100644
--- a/drivers/media/video/ivtv/ivtv-fileops.h
+++ b/drivers/media/video/ivtv/ivtv-fileops.h
@@ -22,12 +22,12 @@
 #define IVTV_FILEOPS_H
 /* Testing/Debugging */
-int ivtv_v4l2_open(struct inode *inode, struct file *filp);
+int ivtv_v4l2_open(struct file *filp);
 ssize_t ivtv_v4l2_read(struct file *filp, char __user *buf, size_t count,
                      loff_t * pos);
 ssize_t ivtv_v4l2_write(struct file *filp, const char __user *buf, size_t count,
                       loff_t * pos);
-int ivtv_v4l2_close(struct inode *inode, struct file *filp);
+int ivtv_v4l2_close(struct file *filp);
 unsigned int ivtv_v4l2_enc_poll(struct file *filp, poll_table * wait);
 unsigned int ivtv_v4l2_dec_poll(struct file *filp, poll_table * wait);
 int ivtv_start_capture(struct ivtv_open_id *id);
diff --git a/drivers/media/video/ivtv/ivtv-ioctl.c b/drivers/media/video/ivtv/ivtv-ioctl.c
index cd990a4b81a9..f6b3ef6e691b 100644
--- a/drivers/media/video/ivtv/ivtv-ioctl.c
+++ b/drivers/media/video/ivtv/ivtv-ioctl.c
@@ -674,19 +674,19 @@ static int ivtv_s_fmt_vid_out_overlay(struct file *file, void *fh, struct v4l2_f
        return ret;
 }
-static int ivtv_g_chip_ident(struct file *file, void *fh, struct v4l2_chip_ident *chip)
+static int ivtv_g_chip_ident(struct file *file, void *fh, struct v4l2_dbg_chip_ident *chip)
 {
        struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
        chip->ident = V4L2_IDENT_NONE;
        chip->revision = 0;
-        if (chip->match_type == V4L2_CHIP_MATCH_HOST) {
+        if (chip->match.type == V4L2_CHIP_MATCH_HOST) {
-                if (v4l2_chip_match_host(chip->match_type, chip->match_chip))
+                if (v4l2_chip_match_host(&chip->match))
                        chip->ident = itv->has_cx23415 ? V4L2_IDENT_CX23415 : V4L2_IDENT_CX23416;
                return 0;
        }
-        if (chip->match_type != V4L2_CHIP_MATCH_I2C_DRIVER &&
+        if (chip->match.type != V4L2_CHIP_MATCH_I2C_DRIVER &&
-            chip->match_type != V4L2_CHIP_MATCH_I2C_ADDR)
+            chip->match.type != V4L2_CHIP_MATCH_I2C_ADDR)
                return -EINVAL;
        /* TODO: is this correct? */
        return ivtv_call_all_err(itv, core, g_chip_ident, chip);
@@ -695,7 +695,7 @@ static int ivtv_g_chip_ident(struct file *file, void *fh, struct v4l2_chip_ident
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 static int ivtv_itvc(struct ivtv *itv, unsigned int cmd, void *arg)
 {
-        struct v4l2_register *regs = arg;
+        struct v4l2_dbg_register *regs = arg;
        volatile u8 __iomem *reg_start;
        if (!capable(CAP_SYS_ADMIN))
@@ -710,6 +710,7 @@ static int ivtv_itvc(struct ivtv *itv, unsigned int cmd, void *arg)
        else
                return -EINVAL;
+        regs->size = 4;
        if (cmd == VIDIOC_DBG_G_REGISTER)
                regs->val = readl(regs->reg + reg_start);
        else
@@ -717,11 +718,11 @@ static int ivtv_itvc(struct ivtv *itv, unsigned int cmd, void *arg)
        return 0;
 }
-static int ivtv_g_register(struct file *file, void *fh, struct v4l2_register *reg)
+static int ivtv_g_register(struct file *file, void *fh, struct v4l2_dbg_register *reg)
 {
        struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
-        if (v4l2_chip_match_host(reg->match_type, reg->match_chip))
+        if (v4l2_chip_match_host(&reg->match))
                return ivtv_itvc(itv, VIDIOC_DBG_G_REGISTER, reg);
        /* TODO: subdev errors should not be ignored, this should become a
           subdev helper function. */
@@ -729,11 +730,11 @@ static int ivtv_g_register(struct file *file, void *fh, struct v4l2_register *re
        return 0;
 }
-static int ivtv_s_register(struct file *file, void *fh, struct v4l2_register *reg)
+static int ivtv_s_register(struct file *file, void *fh, struct v4l2_dbg_register *reg)
 {
        struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
-        if (v4l2_chip_match_host(reg->match_type, reg->match_chip))
+        if (v4l2_chip_match_host(&reg->match))
                return ivtv_itvc(itv, VIDIOC_DBG_S_REGISTER, reg);
        /* TODO: subdev errors should not be ignored, this should become a
           subdev helper function. */
@@ -1725,7 +1726,7 @@ static int ivtv_decoder_ioctls(struct file *filp, unsigned int cmd, void *arg)
        return 0;
 }
-static int ivtv_default(struct file *file, void *fh, int cmd, void *arg)
+static long ivtv_default(struct file *file, void *fh, int cmd, void *arg)
 {
        struct ivtv *itv = ((struct ivtv_open_id *)fh)->itv;
@@ -1827,7 +1828,7 @@ static long ivtv_serialized_ioctl(struct ivtv *itv, struct file *filp,
        if (ivtv_debug & IVTV_DBGFLG_IOCTL)
                vfd->debug = V4L2_DEBUG_IOCTL | V4L2_DEBUG_IOCTL_ARG;
-        ret = __video_ioctl2(filp, cmd, arg);
+        ret = video_ioctl2(filp, cmd, arg);
        vfd->debug = 0;
        return ret;
 }
diff --git a/drivers/media/video/ivtv/ivtv-streams.c b/drivers/media/video/ivtv/ivtv-streams.c
index f77d764707b2..854a950af78c 100644
--- a/drivers/media/video/ivtv/ivtv-streams.c
+++ b/drivers/media/video/ivtv/ivtv-streams.c
@@ -43,24 +43,22 @@
 #include "ivtv-cards.h"
 #include "ivtv-streams.h"
-static const struct file_operations ivtv_v4l2_enc_fops = {
+static const struct v4l2_file_operations ivtv_v4l2_enc_fops = {
        .owner = THIS_MODULE,
        .read = ivtv_v4l2_read,
        .write = ivtv_v4l2_write,
        .open = ivtv_v4l2_open,
        .unlocked_ioctl = ivtv_v4l2_ioctl,
-        .compat_ioctl = v4l_compat_ioctl32,
        .release = ivtv_v4l2_close,
        .poll = ivtv_v4l2_enc_poll,
 };
-static const struct file_operations ivtv_v4l2_dec_fops = {
+static const struct v4l2_file_operations ivtv_v4l2_dec_fops = {
        .owner = THIS_MODULE,
        .read = ivtv_v4l2_read,
        .write = ivtv_v4l2_write,
        .open = ivtv_v4l2_open,
        .unlocked_ioctl = ivtv_v4l2_ioctl,
-        .compat_ioctl = v4l_compat_ioctl32,
        .release = ivtv_v4l2_close,
        .poll = ivtv_v4l2_dec_poll,
 };
@@ -78,7 +76,7 @@ static struct {
        int num_offset;
        int dma, pio;
        enum v4l2_buf_type buf_type;
-        const struct file_operations *fops;
+        const struct v4l2_file_operations *fops;
 } ivtv_stream_info[] = {
        {       /* IVTV_ENC_STREAM_TYPE_MPG */
                "encoder MPG",
diff --git a/drivers/media/video/m52790.c b/drivers/media/video/m52790.c
index 07be14a9fe7b..de397ef57b44 100644
--- a/drivers/media/video/m52790.c
+++ b/drivers/media/video/m52790.c
@@ -80,29 +80,28 @@ static int m52790_s_routing(struct v4l2_subdev *sd, const struct v4l2_routing *r
 }
 #ifdef CONFIG_VIDEO_ADV_DEBUG
-static int m52790_g_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int m52790_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct m52790_state *state = to_state(sd);
        struct i2c_client *client = v4l2_get_subdevdata(sd);
-        if (!v4l2_chip_match_i2c_client(client,
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
-                                reg->match_type, reg->match_chip))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
        if (reg->reg != 0)
                return -EINVAL;
+        reg->size = 1;
        reg->val = state->input | state->output;
        return 0;
 }
-static int m52790_s_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int m52790_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct m52790_state *state = to_state(sd);
        struct i2c_client *client = v4l2_get_subdevdata(sd);
-        if (!v4l2_chip_match_i2c_client(client,
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
-                                reg->match_type, reg->match_chip))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
@@ -115,7 +114,7 @@ static int m52790_s_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
 }
 #endif
-static int m52790_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_chip_ident *chip)
+static int m52790_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/video/meye.c b/drivers/media/video/meye.c
index 6418f4a78f2a..b76e33d5c867 100644
--- a/drivers/media/video/meye.c
+++ b/drivers/media/video/meye.c
@@ -841,7 +841,7 @@ again:
 /* video4linux integration                                                  */
 /****************************************************************************/
-static int meye_open(struct inode *inode, struct file *file)
+static int meye_open(struct file *file)
 {
        int i;
@@ -863,7 +863,7 @@ static int meye_open(struct inode *inode, struct file *file)
        return 0;
 }
-static int meye_release(struct inode *inode, struct file *file)
+static int meye_release(struct file *file)
 {
        mchip_hic_stop();
        mchip_dma_free();
@@ -1577,7 +1577,7 @@ static int vidioc_streamoff(struct file *file, void *fh, enum v4l2_buf_type i)
        return 0;
 }
-static int vidioc_default(struct file *file, void *fh, int cmd, void *arg)
+static long vidioc_default(struct file *file, void *fh, int cmd, void *arg)
 {
        switch (cmd) {
        case MEYEIOC_G_PARAMS:
@@ -1684,17 +1684,13 @@ static int meye_mmap(struct file *file, struct vm_area_struct *vma)
        return 0;
 }
-static const struct file_operations meye_fops = {
+static const struct v4l2_file_operations meye_fops = {
        .owner          = THIS_MODULE,
        .open           = meye_open,
        .release        = meye_release,
        .mmap           = meye_mmap,
        .ioctl          = video_ioctl2,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl   = v4l_compat_ioctl32,
-#endif
        .poll           = meye_poll,
-        .llseek         = no_llseek,
 };
 static const struct v4l2_ioctl_ops meye_ioctl_ops = {
diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c
index a622dbb72ed8..4d7a91852117 100644
--- a/drivers/media/video/msp3400-driver.c
+++ b/drivers/media/video/msp3400-driver.c
@@ -483,7 +483,7 @@ static int msp_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
 }
 #ifdef CONFIG_VIDEO_ALLOW_V4L1
-static int msp_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
+static long msp_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
 {
        struct msp_state *state = to_state(sd);
        struct i2c_client *client = v4l2_get_subdevdata(sd);
@@ -733,7 +733,7 @@ static int msp_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
        return 0;
 }
-static int msp_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_chip_ident *chip)
+static int msp_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
 {
        struct msp_state *state = to_state(sd);
        struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/video/mt9m001.c b/drivers/media/video/mt9m001.c
index 1a1a12453672..c1bf75ef2741 100644
--- a/drivers/media/video/mt9m001.c
+++ b/drivers/media/video/mt9m001.c
@@ -343,14 +343,14 @@ static int mt9m001_try_fmt(struct soc_camera_device *icd,
 }
 static int mt9m001_get_chip_id(struct soc_camera_device *icd,
-                               struct v4l2_chip_ident *id)
+                               struct v4l2_dbg_chip_ident *id)
 {
        struct mt9m001 *mt9m001 = container_of(icd, struct mt9m001, icd);
-        if (id->match_type != V4L2_CHIP_MATCH_I2C_ADDR)
+        if (id->match.type != V4L2_CHIP_MATCH_I2C_ADDR)
                return -EINVAL;
-        if (id->match_chip != mt9m001->client->addr)
+        if (id->match.addr != mt9m001->client->addr)
                return -ENODEV;
        id->ident       = mt9m001->model;
@@ -361,16 +361,17 @@ static int mt9m001_get_chip_id(struct soc_camera_device *icd,
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 static int mt9m001_get_register(struct soc_camera_device *icd,
-                                struct v4l2_register *reg)
+                                struct v4l2_dbg_register *reg)
 {
        struct mt9m001 *mt9m001 = container_of(icd, struct mt9m001, icd);
-        if (reg->match_type != V4L2_CHIP_MATCH_I2C_ADDR || reg->reg > 0xff)
+        if (reg->match.type != V4L2_CHIP_MATCH_I2C_ADDR || reg->reg > 0xff)
                return -EINVAL;
-        if (reg->match_chip != mt9m001->client->addr)
+        if (reg->match.addr != mt9m001->client->addr)
                return -ENODEV;
+        reg->size = 2;
        reg->val = reg_read(icd, reg->reg);
        if (reg->val > 0xffff)
@@ -380,14 +381,14 @@ static int mt9m001_get_register(struct soc_camera_device *icd,
 }
 static int mt9m001_set_register(struct soc_camera_device *icd,
-                                struct v4l2_register *reg)
+                                struct v4l2_dbg_register *reg)
 {
        struct mt9m001 *mt9m001 = container_of(icd, struct mt9m001, icd);
-        if (reg->match_type != V4L2_CHIP_MATCH_I2C_ADDR || reg->reg > 0xff)
+        if (reg->match.type != V4L2_CHIP_MATCH_I2C_ADDR || reg->reg > 0xff)
                return -EINVAL;
-        if (reg->match_chip != mt9m001->client->addr)
+        if (reg->match.addr != mt9m001->client->addr)
                return -ENODEV;
        if (reg_write(icd, reg->reg, reg->val) < 0)
diff --git a/drivers/media/video/mt9m111.c b/drivers/media/video/mt9m111.c
index c89ea41fe259..5b8e20979cce 100644
--- a/drivers/media/video/mt9m111.c
+++ b/drivers/media/video/mt9m111.c
@@ -514,14 +514,14 @@ static int mt9m111_try_fmt(struct soc_camera_device *icd,
 }
 static int mt9m111_get_chip_id(struct soc_camera_device *icd,
-                               struct v4l2_chip_ident *id)
+                               struct v4l2_dbg_chip_ident *id)
 {
        struct mt9m111 *mt9m111 = container_of(icd, struct mt9m111, icd);
-        if (id->match_type != V4L2_CHIP_MATCH_I2C_ADDR)
+        if (id->match.type != V4L2_CHIP_MATCH_I2C_ADDR)
                return -EINVAL;
-        if (id->match_chip != mt9m111->client->addr)
+        if (id->match.addr != mt9m111->client->addr)
                return -ENODEV;
        id->ident       = mt9m111->model;
@@ -532,18 +532,19 @@ static int mt9m111_get_chip_id(struct soc_camera_device *icd,
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 static int mt9m111_get_register(struct soc_camera_device *icd,
-                                struct v4l2_register *reg)
+                                struct v4l2_dbg_register *reg)
 {
        int val;
        struct mt9m111 *mt9m111 = container_of(icd, struct mt9m111, icd);
-        if (reg->match_type != V4L2_CHIP_MATCH_I2C_ADDR || reg->reg > 0x2ff)
+        if (reg->match.type != V4L2_CHIP_MATCH_I2C_ADDR || reg->reg > 0x2ff)
                return -EINVAL;
-        if (reg->match_chip != mt9m111->client->addr)
+        if (reg->match.addr != mt9m111->client->addr)
                return -ENODEV;
        val = mt9m111_reg_read(icd, reg->reg);
+        reg->size = 2;
        reg->val = (u64)val;
        if (reg->val > 0xffff)
@@ -553,14 +554,14 @@ static int mt9m111_get_register(struct soc_camera_device *icd,
 }
 static int mt9m111_set_register(struct soc_camera_device *icd,
-                                struct v4l2_register *reg)
+                                struct v4l2_dbg_register *reg)
 {
        struct mt9m111 *mt9m111 = container_of(icd, struct mt9m111, icd);
-        if (reg->match_type != V4L2_CHIP_MATCH_I2C_ADDR || reg->reg > 0x2ff)
+        if (reg->match.type != V4L2_CHIP_MATCH_I2C_ADDR || reg->reg > 0x2ff)
                return -EINVAL;
-        if (reg->match_chip != mt9m111->client->addr)
+        if (reg->match.addr != mt9m111->client->addr)
                return -ENODEV;
        if (mt9m111_reg_write(icd, reg->reg, reg->val) < 0)
diff --git a/drivers/media/video/mt9t031.c b/drivers/media/video/mt9t031.c
index 1a9d53966d06..349d8e365530 100644
--- a/drivers/media/video/mt9t031.c
+++ b/drivers/media/video/mt9t031.c
@@ -326,14 +326,14 @@ static int mt9t031_try_fmt(struct soc_camera_device *icd,
 }
 static int mt9t031_get_chip_id(struct soc_camera_device *icd,
-                               struct v4l2_chip_ident *id)
+                               struct v4l2_dbg_chip_ident *id)
 {
        struct mt9t031 *mt9t031 = container_of(icd, struct mt9t031, icd);
-        if (id->match_type != V4L2_CHIP_MATCH_I2C_ADDR)
+        if (id->match.type != V4L2_CHIP_MATCH_I2C_ADDR)
                return -EINVAL;
-        if (id->match_chip != mt9t031->client->addr)
+        if (id->match.addr != mt9t031->client->addr)
                return -ENODEV;
        id->ident       = mt9t031->model;
@@ -344,14 +344,14 @@ static int mt9t031_get_chip_id(struct soc_camera_device *icd,
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 static int mt9t031_get_register(struct soc_camera_device *icd,
-                                struct v4l2_register *reg)
+                                struct v4l2_dbg_register *reg)
 {
        struct mt9t031 *mt9t031 = container_of(icd, struct mt9t031, icd);
-        if (reg->match_type != V4L2_CHIP_MATCH_I2C_ADDR || reg->reg > 0xff)
+        if (reg->match.type != V4L2_CHIP_MATCH_I2C_ADDR || reg->reg > 0xff)
                return -EINVAL;
-        if (reg->match_chip != mt9t031->client->addr)
+        if (reg->match.addr != mt9t031->client->addr)
                return -ENODEV;
        reg->val = reg_read(icd, reg->reg);
@@ -363,14 +363,14 @@ static int mt9t031_get_register(struct soc_camera_device *icd,
 }
 static int mt9t031_set_register(struct soc_camera_device *icd,
-                                struct v4l2_register *reg)
+                                struct v4l2_dbg_register *reg)
 {
        struct mt9t031 *mt9t031 = container_of(icd, struct mt9t031, icd);
-        if (reg->match_type != V4L2_CHIP_MATCH_I2C_ADDR || reg->reg > 0xff)
+        if (reg->match.type != V4L2_CHIP_MATCH_I2C_ADDR || reg->reg > 0xff)
                return -EINVAL;
-        if (reg->match_chip != mt9t031->client->addr)
+        if (reg->match.addr != mt9t031->client->addr)
                return -ENODEV;
        if (reg_write(icd, reg->reg, reg->val) < 0)
diff --git a/drivers/media/video/mt9v022.c b/drivers/media/video/mt9v022.c
index 14a5f9c21ffa..b04c8cb1644d 100644
--- a/drivers/media/video/mt9v022.c
+++ b/drivers/media/video/mt9v022.c
@@ -422,14 +422,14 @@ static int mt9v022_try_fmt(struct soc_camera_device *icd,
 }
 static int mt9v022_get_chip_id(struct soc_camera_device *icd,
-                               struct v4l2_chip_ident *id)
+                               struct v4l2_dbg_chip_ident *id)
 {
        struct mt9v022 *mt9v022 = container_of(icd, struct mt9v022, icd);
-        if (id->match_type != V4L2_CHIP_MATCH_I2C_ADDR)
+        if (id->match.type != V4L2_CHIP_MATCH_I2C_ADDR)
                return -EINVAL;
-        if (id->match_chip != mt9v022->client->addr)
+        if (id->match.addr != mt9v022->client->addr)
                return -ENODEV;
        id->ident       = mt9v022->model;
@@ -440,16 +440,17 @@ static int mt9v022_get_chip_id(struct soc_camera_device *icd,
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 static int mt9v022_get_register(struct soc_camera_device *icd,
-                                struct v4l2_register *reg)
+                                struct v4l2_dbg_register *reg)
 {
        struct mt9v022 *mt9v022 = container_of(icd, struct mt9v022, icd);
-        if (reg->match_type != V4L2_CHIP_MATCH_I2C_ADDR || reg->reg > 0xff)
+        if (reg->match.type != V4L2_CHIP_MATCH_I2C_ADDR || reg->reg > 0xff)
                return -EINVAL;
-        if (reg->match_chip != mt9v022->client->addr)
+        if (reg->match.addr != mt9v022->client->addr)
                return -ENODEV;
+        reg->size = 2;
        reg->val = reg_read(icd, reg->reg);
        if (reg->val > 0xffff)
@@ -459,14 +460,14 @@ static int mt9v022_get_register(struct soc_camera_device *icd,
 }
 static int mt9v022_set_register(struct soc_camera_device *icd,
-                                struct v4l2_register *reg)
+                                struct v4l2_dbg_register *reg)
 {
        struct mt9v022 *mt9v022 = container_of(icd, struct mt9v022, icd);
-        if (reg->match_type != V4L2_CHIP_MATCH_I2C_ADDR || reg->reg > 0xff)
+        if (reg->match.type != V4L2_CHIP_MATCH_I2C_ADDR || reg->reg > 0xff)
                return -EINVAL;
-        if (reg->match_chip != mt9v022->client->addr)
+        if (reg->match.addr != mt9v022->client->addr)
                return -ENODEV;
        if (reg_write(icd, reg->reg, reg->val) < 0)
diff --git a/drivers/media/video/mxb.c b/drivers/media/video/mxb.c
index 7f130284b5c7..e3cbe14c349a 100644
--- a/drivers/media/video/mxb.c
+++ b/drivers/media/video/mxb.c
@@ -489,7 +489,7 @@ static int mxb_detach(struct saa7146_dev *dev)
        return 0;
 }
-static int mxb_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg)
+static long mxb_ioctl(struct saa7146_fh *fh, unsigned int cmd, void *arg)
 {
        struct saa7146_dev *dev = fh->dev;
        struct mxb *mxb = (struct mxb *)dev->ext_priv;
diff --git a/drivers/media/video/omap24xxcam.c b/drivers/media/video/omap24xxcam.c
index 85c3c7c92af1..73eb656acfe3 100644
--- a/drivers/media/video/omap24xxcam.c
+++ b/drivers/media/video/omap24xxcam.c
@@ -1454,9 +1454,9 @@ static int omap24xxcam_mmap(struct file *file, struct vm_area_struct *vma)
        return rval;
 }
-static int omap24xxcam_open(struct inode *inode, struct file *file)
+static int omap24xxcam_open(struct file *file)
 {
-        int minor = iminor(inode);
+        int minor = video_devdata(file)->minor;
        struct omap24xxcam_device *cam = omap24xxcam.priv;
        struct omap24xxcam_fh *fh;
        struct v4l2_format format;
@@ -1511,7 +1511,7 @@ out_try_module_get:
        return -ENODEV;
 }
-static int omap24xxcam_release(struct inode *inode, struct file *file)
+static int omap24xxcam_release(struct file *file)
 {
        struct omap24xxcam_fh *fh = file->private_data;
        struct omap24xxcam_device *cam = fh->cam;
@@ -1559,8 +1559,7 @@ static int omap24xxcam_release(struct inode *inode, struct file *file)
        return 0;
 }
-static struct file_operations omap24xxcam_fops = {
+static struct v4l2_file_operations omap24xxcam_fops = {
-        .llseek  = no_llseek,
        .ioctl   = video_ioctl2,
        .poll    = omap24xxcam_poll,
        .mmap    = omap24xxcam_mmap,
diff --git a/drivers/media/video/ov511.c b/drivers/media/video/ov511.c
index 6ee9b69cc4a9..9af5532db142 100644
--- a/drivers/media/video/ov511.c
+++ b/drivers/media/video/ov511.c
@@ -3915,7 +3915,7 @@ ov51x_dealloc(struct usb_ov511 *ov)
 ***************************************************************************/
 static int
-ov51x_v4l1_open(struct inode *inode, struct file *file)
+ov51x_v4l1_open(struct file *file)
 {
        struct video_device *vdev = video_devdata(file);
        struct usb_ov511 *ov = video_get_drvdata(vdev);
@@ -3972,7 +3972,7 @@ out:
 }
 static int
-ov51x_v4l1_close(struct inode *inode, struct file *file)
+ov51x_v4l1_close(struct file *file)
 {
        struct video_device *vdev = file->private_data;
        struct usb_ov511 *ov = video_get_drvdata(vdev);
@@ -4010,7 +4010,7 @@ ov51x_v4l1_close(struct inode *inode, struct file *file)
 }
 /* Do not call this function directly! */
-static int
+static long
 ov51x_v4l1_ioctl_internal(struct file *file, unsigned int cmd, void *arg)
 {
        struct video_device *vdev = file->private_data;
@@ -4449,8 +4449,8 @@ redo:
        return 0;
 }
-static int
+static long
-ov51x_v4l1_ioctl(struct inode *inode, struct file *file,
+ov51x_v4l1_ioctl(struct file *file,
                 unsigned int cmd, unsigned long arg)
 {
        struct video_device *vdev = file->private_data;
@@ -4661,17 +4661,13 @@ ov51x_v4l1_mmap(struct file *file, struct vm_area_struct *vma)
        return 0;
 }
-static const struct file_operations ov511_fops = {
+static const struct v4l2_file_operations ov511_fops = {
        .owner =        THIS_MODULE,
        .open =         ov51x_v4l1_open,
        .release =      ov51x_v4l1_close,
        .read =         ov51x_v4l1_read,
        .mmap =         ov51x_v4l1_mmap,
        .ioctl =        ov51x_v4l1_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl = v4l_compat_ioctl32,
-#endif
-        .llseek =       no_llseek,
 };
 static struct video_device vdev_template = {
diff --git a/drivers/media/video/ov7670.c b/drivers/media/video/ov7670.c
index ea032f5f2f41..ca26b0c50cf2 100644
--- a/drivers/media/video/ov7670.c
+++ b/drivers/media/video/ov7670.c
@@ -1310,7 +1310,7 @@ static int ov7670_command(struct i2c_client *client, unsigned int cmd,
                void *arg)
 {
        switch (cmd) {
-        case VIDIOC_G_CHIP_IDENT:
+        case VIDIOC_DBG_G_CHIP_IDENT:
                return v4l2_chip_ident_i2c_client(client, arg, V4L2_IDENT_OV7670, 0);
        case VIDIOC_INT_RESET:
diff --git a/drivers/media/video/ov772x.c b/drivers/media/video/ov772x.c
index 54b736fcc07a..3c9e0ba974e9 100644
--- a/drivers/media/video/ov772x.c
+++ b/drivers/media/video/ov772x.c
@@ -724,7 +724,7 @@ static unsigned long ov772x_query_bus_param(struct soc_camera_device *icd)
 }
 static int ov772x_get_chip_id(struct soc_camera_device *icd,
-                              struct v4l2_chip_ident   *id)
+                              struct v4l2_dbg_chip_ident   *id)
 {
        struct ov772x_priv *priv = container_of(icd, struct ov772x_priv, icd);
@@ -736,11 +736,12 @@ static int ov772x_get_chip_id(struct soc_camera_device *icd,
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 static int ov772x_get_register(struct soc_camera_device *icd,
-                               struct v4l2_register *reg)
+                               struct v4l2_dbg_register *reg)
 {
        struct ov772x_priv *priv = container_of(icd, struct ov772x_priv, icd);
        int                 ret;
+        reg->size = 1;
        if (reg->reg > 0xff)
                return -EINVAL;
@@ -754,7 +755,7 @@ static int ov772x_get_register(struct soc_camera_device *icd,
 }
 static int ov772x_set_register(struct soc_camera_device *icd,
-                               struct v4l2_register *reg)
+                               struct v4l2_dbg_register *reg)
 {
        struct ov772x_priv *priv = container_of(icd, struct ov772x_priv, icd);
diff --git a/drivers/media/video/pms.c b/drivers/media/video/pms.c
index 45730fac1570..a1ad38fc49c1 100644
--- a/drivers/media/video/pms.c
+++ b/drivers/media/video/pms.c
@@ -680,7 +680,7 @@ static int pms_capture(struct pms_device *dev, char __user *buf, int rgb555, int
 *      Video4linux interfacing
 */
-static int pms_do_ioctl(struct file *file, unsigned int cmd, void *arg)
+static long pms_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
        struct video_device *dev = video_devdata(file);
        struct pms_device *pd=(struct pms_device *)dev;
@@ -862,7 +862,7 @@ static int pms_do_ioctl(struct file *file, unsigned int cmd, void *arg)
        return 0;
 }
-static int pms_ioctl(struct inode *inode, struct file *file,
+static long pms_ioctl(struct file *file,
                     unsigned int cmd, unsigned long arg)
 {
        return video_usercopy(file, cmd, arg, pms_do_ioctl);
@@ -881,7 +881,7 @@ static ssize_t pms_read(struct file *file, char __user *buf,
        return len;
 }
-static int pms_exclusive_open(struct inode *inode, struct file *file)
+static int pms_exclusive_open(struct file *file)
 {
        struct video_device *v = video_devdata(file);
        struct pms_device *pd = (struct pms_device *)v;
@@ -889,7 +889,7 @@ static int pms_exclusive_open(struct inode *inode, struct file *file)
        return test_and_set_bit(0, &pd->in_use) ? -EBUSY : 0;
 }
-static int pms_exclusive_release(struct inode *inode, struct file *file)
+static int pms_exclusive_release(struct file *file)
 {
        struct video_device *v = video_devdata(file);
        struct pms_device *pd = (struct pms_device *)v;
@@ -898,16 +898,12 @@ static int pms_exclusive_release(struct inode *inode, struct file *file)
        return 0;
 }
-static const struct file_operations pms_fops = {
+static const struct v4l2_file_operations pms_fops = {
        .owner          = THIS_MODULE,
        .open           = pms_exclusive_open,
        .release        = pms_exclusive_release,
        .ioctl          = pms_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl   = v4l_compat_ioctl32,
-#endif
        .read           = pms_read,
-        .llseek         = no_llseek,
 };
 static struct video_device pms_template=
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.c b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
index 4358079f1966..8fb92ac78c7b 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.c
@@ -4732,26 +4732,25 @@ static int pvr2_hdw_get_eeprom_addr(struct pvr2_hdw *hdw)
 int pvr2_hdw_register_access(struct pvr2_hdw *hdw,
-                             u32 match_type, u32 match_chip, u64 reg_id,
+                             struct v4l2_dbg_match *match, u64 reg_id,
-                             int setFl,u64 *val_ptr)
+                             int setFl, u64 *val_ptr)
 {
 #ifdef CONFIG_VIDEO_ADV_DEBUG
        struct pvr2_i2c_client *cp;
-        struct v4l2_register req;
+        struct v4l2_dbg_register req;
        int stat = 0;
        int okFl = 0;
        if (!capable(CAP_SYS_ADMIN)) return -EPERM;
-        req.match_type = match_type;
+        req.match = *match;
-        req.match_chip = match_chip;
        req.reg = reg_id;
        if (setFl) req.val = *val_ptr;
        mutex_lock(&hdw->i2c_list_lock); do {
                list_for_each_entry(cp, &hdw->i2c_clients, list) {
                        if (!v4l2_chip_match_i2c_client(
                                    cp->client,
-                                    req.match_type, req.match_chip)) {
+                                    &req.match)) {
                                continue;
                        }
                        stat = pvr2_i2c_client_cmd(
diff --git a/drivers/media/video/pvrusb2/pvrusb2-hdw.h b/drivers/media/video/pvrusb2/pvrusb2-hdw.h
index 49482d1f2b28..1b4fec337c6b 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-hdw.h
+++ b/drivers/media/video/pvrusb2/pvrusb2-hdw.h
@@ -242,8 +242,8 @@ void pvr2_hdw_v4l_store_minor_number(struct pvr2_hdw *,
   setFl   - true to set the register, false to read it
   val_ptr - storage location for source / result. */
 int pvr2_hdw_register_access(struct pvr2_hdw *,
-                             u32 match_type, u32 match_chip,u64 reg_id,
+                             struct v4l2_dbg_match *match, u64 reg_id,
-                             int setFl,u64 *val_ptr);
+                             int setFl, u64 *val_ptr);
 /* The following entry points are all lower level things you normally don't
   want to worry about. */
diff --git a/drivers/media/video/pvrusb2/pvrusb2-v4l2.c b/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
index 52af1c435965..878fd52a73b3 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-v4l2.c
@@ -168,13 +168,13 @@ static const char *get_v4l_name(int v4l_type)
 * This is part of Video 4 Linux API. The procedure handles ioctl() calls.
 *
 */
-static int pvr2_v4l2_do_ioctl(struct file *file, unsigned int cmd, void *arg)
+static long pvr2_v4l2_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
        struct pvr2_v4l2_fh *fh = file->private_data;
        struct pvr2_v4l2 *vp = fh->vhead;
        struct pvr2_v4l2_dev *dev_info = fh->dev_info;
        struct pvr2_hdw *hdw = fh->channel.mc_head->hdw;
-        int ret = -EINVAL;
+        long ret = -EINVAL;
        if (pvrusb2_debug & PVR2_TRACE_V4LIOCTL) {
                v4l_print_ioctl(pvr2_hdw_get_driver_name(hdw),cmd);
@@ -851,11 +851,11 @@ static int pvr2_v4l2_do_ioctl(struct file *file, unsigned int cmd, void *arg)
        case VIDIOC_DBG_G_REGISTER:
        {
                u64 val;
-                struct v4l2_register *req = (struct v4l2_register *)arg;
+                struct v4l2_dbg_register *req = (struct v4l2_dbg_register *)arg;
                if (cmd == VIDIOC_DBG_S_REGISTER) val = req->val;
                ret = pvr2_hdw_register_access(
-                        hdw,req->match_type,req->match_chip,req->reg,
+                        hdw, &req->match, req->reg,
-                        cmd == VIDIOC_DBG_S_REGISTER,&val);
+                        cmd == VIDIOC_DBG_S_REGISTER, &val);
                if (cmd == VIDIOC_DBG_G_REGISTER) req->val = val;
                break;
        }
@@ -871,20 +871,20 @@ static int pvr2_v4l2_do_ioctl(struct file *file, unsigned int cmd, void *arg)
        if (ret < 0) {
                if (pvrusb2_debug & PVR2_TRACE_V4LIOCTL) {
                        pvr2_trace(PVR2_TRACE_V4LIOCTL,
-                                   "pvr2_v4l2_do_ioctl failure, ret=%d",ret);
+                                   "pvr2_v4l2_do_ioctl failure, ret=%ld", ret);
                } else {
                        if (pvrusb2_debug & PVR2_TRACE_V4LIOCTL) {
                                pvr2_trace(PVR2_TRACE_V4LIOCTL,
-                                           "pvr2_v4l2_do_ioctl failure, ret=%d"
+                                           "pvr2_v4l2_do_ioctl failure, ret=%ld"
-                                           " command was:",ret);
+                                           " command was:", ret);
                                v4l_print_ioctl(pvr2_hdw_get_driver_name(hdw),
                                                cmd);
                        }
                }
        } else {
                pvr2_trace(PVR2_TRACE_V4LIOCTL,
-                           "pvr2_v4l2_do_ioctl complete, ret=%d (0x%x)",
+                           "pvr2_v4l2_do_ioctl complete, ret=%ld (0x%lx)",
-                           ret,ret);
+                           ret, ret);
        }
        return ret;
 }
@@ -948,7 +948,7 @@ static void pvr2_v4l2_internal_check(struct pvr2_channel *chp)
 }
-static int pvr2_v4l2_ioctl(struct inode *inode, struct file *file,
+static long pvr2_v4l2_ioctl(struct file *file,
                           unsigned int cmd, unsigned long arg)
 {
@@ -960,7 +960,7 @@ static int pvr2_v4l2_ioctl(struct inode *inode, struct file *file,
 }
-static int pvr2_v4l2_release(struct inode *inode, struct file *file)
+static int pvr2_v4l2_release(struct file *file)
 {
        struct pvr2_v4l2_fh *fhp = file->private_data;
        struct pvr2_v4l2 *vp = fhp->vhead;
@@ -1008,7 +1008,7 @@ static int pvr2_v4l2_release(struct inode *inode, struct file *file)
 }
-static int pvr2_v4l2_open(struct inode *inode, struct file *file)
+static int pvr2_v4l2_open(struct file *file)
 {
        struct pvr2_v4l2_dev *dip; /* Our own context pointer */
        struct pvr2_v4l2_fh *fhp;
@@ -1235,13 +1235,12 @@ static unsigned int pvr2_v4l2_poll(struct file *file, poll_table *wait)
 }
-static const struct file_operations vdev_fops = {
+static const struct v4l2_file_operations vdev_fops = {
        .owner      = THIS_MODULE,
        .open       = pvr2_v4l2_open,
        .release    = pvr2_v4l2_release,
        .read       = pvr2_v4l2_read,
        .ioctl      = pvr2_v4l2_ioctl,
-        .llseek     = no_llseek,
        .poll       = pvr2_v4l2_poll,
 };
diff --git a/drivers/media/video/pwc/pwc-ctrl.c b/drivers/media/video/pwc/pwc-ctrl.c
index c66530210192..f9fbe02e0f69 100644
--- a/drivers/media/video/pwc/pwc-ctrl.c
+++ b/drivers/media/video/pwc/pwc-ctrl.c
@@ -1266,9 +1266,9 @@ int pwc_get_cmos_sensor(struct pwc_device *pdev, int *sensor)
 /* copy local variable to arg */
 #define ARG_OUT(ARG_name) /* nothing */
-int pwc_ioctl(struct pwc_device *pdev, unsigned int cmd, void *arg)
+long pwc_ioctl(struct pwc_device *pdev, unsigned int cmd, void *arg)
 {
-        int ret = 0;
+        long ret = 0;
        switch(cmd) {
        case VIDIOCPWCRUSER:
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c
index 1ce9da167b7e..39fbc970f43d 100644
--- a/drivers/media/video/pwc/pwc-if.c
+++ b/drivers/media/video/pwc/pwc-if.c
@@ -142,16 +142,16 @@ static struct {
 /***/
-static int pwc_video_open(struct inode *inode, struct file *file);
+static int pwc_video_open(struct file *file);
-static int pwc_video_close(struct inode *inode, struct file *file);
+static int pwc_video_close(struct file *file);
 static ssize_t pwc_video_read(struct file *file, char __user *buf,
                          size_t count, loff_t *ppos);
 static unsigned int pwc_video_poll(struct file *file, poll_table *wait);
-static int  pwc_video_ioctl(struct inode *inode, struct file *file,
+static long  pwc_video_ioctl(struct file *file,
                            unsigned int ioctlnr, unsigned long arg);
 static int  pwc_video_mmap(struct file *file, struct vm_area_struct *vma);
-static const struct file_operations pwc_fops = {
+static const struct v4l2_file_operations pwc_fops = {
        .owner =        THIS_MODULE,
        .open =         pwc_video_open,
        .release =      pwc_video_close,
@@ -159,10 +159,6 @@ static const struct file_operations pwc_fops = {
        .poll =         pwc_video_poll,
        .mmap =         pwc_video_mmap,
        .ioctl =        pwc_video_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl = v4l_compat_ioctl32,
-#endif
-        .llseek =       no_llseek,
 };
 static struct video_device pwc_template = {
        .name =         "Philips Webcam",       /* Filled in later */
@@ -1104,7 +1100,7 @@ static const char *pwc_sensor_type_to_string(unsigned int sensor_type)
 /***************************************************************************/
 /* Video4Linux functions */
-static int pwc_video_open(struct inode *inode, struct file *file)
+static int pwc_video_open(struct file *file)
 {
        int i, ret;
        struct video_device *vdev = video_devdata(file);
@@ -1224,7 +1220,7 @@ static void pwc_cleanup(struct pwc_device *pdev)
 }
 /* Note that all cleanup is done in the reverse order as in _open */
-static int pwc_video_close(struct inode *inode, struct file *file)
+static int pwc_video_close(struct file *file)
 {
        struct video_device *vdev = file->private_data;
        struct pwc_device *pdev;
@@ -1399,12 +1395,12 @@ static unsigned int pwc_video_poll(struct file *file, poll_table *wait)
        return 0;
 }
-static int pwc_video_ioctl(struct inode *inode, struct file *file,
+static long pwc_video_ioctl(struct file *file,
                           unsigned int cmd, unsigned long arg)
 {
        struct video_device *vdev = file->private_data;
        struct pwc_device *pdev;
-        int r = -ENODEV;
+        long r = -ENODEV;
        if (!vdev)
                goto out;
diff --git a/drivers/media/video/pwc/pwc-v4l.c b/drivers/media/video/pwc/pwc-v4l.c
index d7c147328e35..bc0a464295c5 100644
--- a/drivers/media/video/pwc/pwc-v4l.c
+++ b/drivers/media/video/pwc/pwc-v4l.c
@@ -337,7 +337,7 @@ static int pwc_vidioc_set_fmt(struct pwc_device *pdev, struct v4l2_format *f)
 }
-int pwc_video_do_ioctl(struct file *file, unsigned int cmd, void *arg)
+long pwc_video_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
        struct video_device *vdev = video_devdata(file);
        struct pwc_device *pdev;
diff --git a/drivers/media/video/pwc/pwc.h b/drivers/media/video/pwc/pwc.h
index c046a2535668..01411fb2337a 100644
--- a/drivers/media/video/pwc/pwc.h
+++ b/drivers/media/video/pwc/pwc.h
@@ -337,10 +337,10 @@ extern int pwc_get_dynamic_noise(struct pwc_device *pdev, int *noise);
 extern int pwc_camera_power(struct pwc_device *pdev, int power);
 /* Private ioctl()s; see pwc-ioctl.h */
-extern int pwc_ioctl(struct pwc_device *pdev, unsigned int cmd, void *arg);
+extern long pwc_ioctl(struct pwc_device *pdev, unsigned int cmd, void *arg);
 /** Functions in pwc-v4l.c */
-extern int pwc_video_do_ioctl(struct file *file, unsigned int cmd, void *arg);
+extern long pwc_video_do_ioctl(struct file *file, unsigned int cmd, void *arg);
 /** pwc-uncompress.c */
 /* Expand frame to image, possibly including decompression. Uses read_frame and fill_image */
diff --git a/drivers/media/video/s2255drv.c b/drivers/media/video/s2255drv.c
index 3c3f8cf73108..13f85ad363cd 100644
--- a/drivers/media/video/s2255drv.c
+++ b/drivers/media/video/s2255drv.c
@@ -1502,9 +1502,9 @@ static int vidioc_s_jpegcomp(struct file *file, void *priv,
        dprintk(2, "setting jpeg quality %d\n", jc->quality);
        return 0;
 }
-static int s2255_open(struct inode *inode, struct file *file)
+static int s2255_open(struct file *file)
 {
-        int minor = iminor(inode);
+        int minor = video_devdata(file)->minor;
        struct s2255_dev *h, *dev = NULL;
        struct s2255_fh *fh;
        struct list_head *list;
@@ -1711,11 +1711,11 @@ static void s2255_destroy(struct kref *kref)
        mutex_unlock(&dev->open_lock);
 }
-static int s2255_close(struct inode *inode, struct file *file)
+static int s2255_close(struct file *file)
 {
        struct s2255_fh *fh = file->private_data;
        struct s2255_dev *dev = fh->dev;
-        int minor = iminor(inode);
+        int minor = video_devdata(file)->minor;
        if (!dev)
                return -ENODEV;
@@ -1759,15 +1759,13 @@ static int s2255_mmap_v4l(struct file *file, struct vm_area_struct *vma)
        return ret;
 }
-static const struct file_operations s2255_fops_v4l = {
+static const struct v4l2_file_operations s2255_fops_v4l = {
        .owner = THIS_MODULE,
        .open = s2255_open,
        .release = s2255_close,
        .poll = s2255_poll,
        .ioctl = video_ioctl2,  /* V4L2 ioctl handler */
-        .compat_ioctl = v4l_compat_ioctl32,
        .mmap = s2255_mmap_v4l,
-        .llseek = no_llseek,
 };
 static const struct v4l2_ioctl_ops s2255_ioctl_ops = {
diff --git a/drivers/media/video/saa5246a.c b/drivers/media/video/saa5246a.c
index f159441e9375..e637e440b6d5 100644
--- a/drivers/media/video/saa5246a.c
+++ b/drivers/media/video/saa5246a.c
@@ -804,7 +804,7 @@ static inline int saa5246a_stop_dau(struct saa5246a_device *t,
 *
 *  Returns 0 if successful
 */
-static int do_saa5246a_ioctl(struct file *file, unsigned int cmd, void *arg)
+static long do_saa5246a_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
        struct saa5246a_device *t = video_drvdata(file);
@@ -944,11 +944,11 @@ static inline unsigned int vtx_fix_command(unsigned int cmd)
 /*
 *      Handle the locking
 */
-static int saa5246a_ioctl(struct inode *inode, struct file *file,
+static long saa5246a_ioctl(struct file *file,
                         unsigned int cmd, unsigned long arg)
 {
        struct saa5246a_device *t = video_drvdata(file);
-        int err;
+        long err;
        cmd = vtx_fix_command(cmd);
        mutex_lock(&t->lock);
@@ -957,7 +957,7 @@ static int saa5246a_ioctl(struct inode *inode, struct file *file,
        return err;
 }
-static int saa5246a_open(struct inode *inode, struct file *file)
+static int saa5246a_open(struct file *file)
 {
        struct saa5246a_device *t = video_drvdata(file);
@@ -999,7 +999,7 @@ static int saa5246a_open(struct inode *inode, struct file *file)
        return 0;
 }
-static int saa5246a_release(struct inode *inode, struct file *file)
+static int saa5246a_release(struct file *file)
 {
        struct saa5246a_device *t = video_drvdata(file);
@@ -1018,12 +1018,11 @@ static int saa5246a_release(struct inode *inode, struct file *file)
        return 0;
 }
-static const struct file_operations saa_fops = {
+static const struct v4l2_file_operations saa_fops = {
        .owner   = THIS_MODULE,
        .open    = saa5246a_open,
        .release = saa5246a_release,
        .ioctl   = saa5246a_ioctl,
-        .llseek  = no_llseek,
 };
 static struct video_device saa_template =
diff --git a/drivers/media/video/saa5249.c b/drivers/media/video/saa5249.c
index 6ef3affb97f1..e29765192469 100644
--- a/drivers/media/video/saa5249.c
+++ b/drivers/media/video/saa5249.c
@@ -190,7 +190,7 @@ static int i2c_getdata(struct saa5249_device *t, int count, u8 *buf)
 *      Standard character-device-driver functions
 */
-static int do_saa5249_ioctl(struct file *file, unsigned int cmd, void *arg)
+static long do_saa5249_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
        static int virtual_mode = false;
        struct saa5249_device *t = video_drvdata(file);
@@ -479,11 +479,11 @@ static inline unsigned int vtx_fix_command(unsigned int cmd)
 *      Handle the locking
 */
-static int saa5249_ioctl(struct inode *inode, struct file *file,
+static long saa5249_ioctl(struct file *file,
                         unsigned int cmd, unsigned long arg)
 {
        struct saa5249_device *t = video_drvdata(file);
-        int err;
+        long err;
        cmd = vtx_fix_command(cmd);
        mutex_lock(&t->lock);
@@ -492,7 +492,7 @@ static int saa5249_ioctl(struct inode *inode, struct file *file,
        return err;
 }
-static int saa5249_open(struct inode *inode, struct file *file)
+static int saa5249_open(struct file *file)
 {
        struct saa5249_device *t = video_drvdata(file);
        int pgbuf;
@@ -529,7 +529,7 @@ static int saa5249_open(struct inode *inode, struct file *file)
-static int saa5249_release(struct inode *inode, struct file *file)
+static int saa5249_release(struct file *file)
 {
        struct saa5249_device *t = video_drvdata(file);
@@ -539,15 +539,11 @@ static int saa5249_release(struct inode *inode, struct file *file)
        return 0;
 }
-static const struct file_operations saa_fops = {
+static const struct v4l2_file_operations saa_fops = {
        .owner          = THIS_MODULE,
        .open           = saa5249_open,
        .release        = saa5249_release,
        .ioctl          = saa5249_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl   = v4l_compat_ioctl32,
-#endif
-        .llseek         = no_llseek,
 };
 static struct video_device saa_template =
diff --git a/drivers/media/video/saa7115.c b/drivers/media/video/saa7115.c
index 22708ecdf1bb..46c796c3fec8 100644
--- a/drivers/media/video/saa7115.c
+++ b/drivers/media/video/saa7115.c
@@ -1371,25 +1371,24 @@ static int saa711x_g_vbi_data(struct v4l2_subdev *sd, struct v4l2_sliced_vbi_dat
 }
 #ifdef CONFIG_VIDEO_ADV_DEBUG
-static int saa711x_g_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int saa711x_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
-        if (!v4l2_chip_match_i2c_client(client,
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
-                                reg->match_type, reg->match_chip))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
        reg->val = saa711x_read(sd, reg->reg & 0xff);
+        reg->size = 1;
        return 0;
 }
-static int saa711x_s_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int saa711x_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
-        if (!v4l2_chip_match_i2c_client(client,
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
-                                reg->match_type, reg->match_chip))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
@@ -1398,7 +1397,7 @@ static int saa711x_s_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
 }
 #endif
-static int saa711x_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_chip_ident *chip)
+static int saa711x_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
 {
        struct saa711x_state *state = to_state(sd);
        struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/video/saa7127.c b/drivers/media/video/saa7127.c
index bfc85654795e..d6848f7a503b 100644
--- a/drivers/media/video/saa7127.c
+++ b/drivers/media/video/saa7127.c
@@ -623,25 +623,24 @@ static int saa7127_s_vbi_data(struct v4l2_subdev *sd, const struct v4l2_sliced_v
 }
 #ifdef CONFIG_VIDEO_ADV_DEBUG
-static int saa7127_g_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int saa7127_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
-        if (!v4l2_chip_match_i2c_client(client,
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
-                                reg->match_type, reg->match_chip))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
        reg->val = saa7127_read(sd, reg->reg & 0xff);
+        reg->size = 1;
        return 0;
 }
-static int saa7127_s_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int saa7127_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
-        if (!v4l2_chip_match_i2c_client(client,
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
-                                reg->match_type, reg->match_chip))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
@@ -650,7 +649,7 @@ static int saa7127_s_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
 }
 #endif
-static int saa7127_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_chip_ident *chip)
+static int saa7127_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
 {
        struct saa7127_state *state = to_state(sd);
        struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/video/saa7134/saa6752hs.c b/drivers/media/video/saa7134/saa6752hs.c
index 1fb6eccdade3..1fee6e84a512 100644
--- a/drivers/media/video/saa7134/saa6752hs.c
+++ b/drivers/media/video/saa7134/saa6752hs.c
@@ -838,7 +838,7 @@ saa6752hs_command(struct i2c_client *client, unsigned int cmd, void *arg)
                h->standard = *((v4l2_std_id *) arg);
                break;
-        case VIDIOC_G_CHIP_IDENT:
+        case VIDIOC_DBG_G_CHIP_IDENT:
                return v4l2_chip_ident_i2c_client(client,
                                arg, h->chip, h->revision);
diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c
index a2e3f6729c5b..e2febcd6e529 100644
--- a/drivers/media/video/saa7134/saa7134-cards.c
+++ b/drivers/media/video/saa7134/saa7134-cards.c
@@ -4462,6 +4462,7 @@ struct saa7134_board saa7134_boards[] = {
                .tuner_addr     = ADDR_UNSET,
                .radio_addr     = ADDR_UNSET,
                .tda9887_conf   = TDA9887_PRESENT,
+                .mpeg           = SAA7134_MPEG_DVB,
                .inputs         = {{
                        .name = name_tv,
                        .vmux = 3,
@@ -4480,8 +4481,6 @@ struct saa7134_board saa7134_boards[] = {
                        .name = name_radio,
                        .amux = LINE2,
                },
-                /* no DVB support for now */
-                /* .mpeg           = SAA7134_MPEG_DVB, */
        },
        [SAA7134_BOARD_ASUSTeK_TIGER_3IN1] = {
                .name           = "Asus Tiger 3in1",
@@ -4643,6 +4642,38 @@ struct saa7134_board saa7134_boards[] = {
                        .amux = 2,
                },
        },
+        [SAA7134_BOARD_AVERMEDIA_GO_007_FM_PLUS] = {
+                .name           = "Avermedia AVerTV GO 007 FM Plus",
+                .audio_clock    = 0x00187de7,
+                .tuner_type     = TUNER_PHILIPS_TDA8290,
+                .radio_type     = UNSET,
+                .tuner_addr     = ADDR_UNSET,
+                .radio_addr     = ADDR_UNSET,
+                .gpiomask       = 0x00300003,
+                /* .gpiomask       = 0x8c240003, */
+                .inputs         = { {
+                        .name = name_tv,
+                        .vmux = 1,
+                        .amux = TV,
+                        .tv   = 1,
+                        .gpio = 0x01,
+                }, {
+                        .name = name_svideo,
+                        .vmux = 6,
+                        .amux = LINE1,
+                        .gpio = 0x02,
+                } },
+                .radio = {
+                        .name = name_radio,
+                        .amux = TV,
+                        .gpio = 0x00300001,
+                },
+                .mute = {
+                        .name = name_mute,
+                        .amux = TV,
+                        .gpio = 0x01,
+                },
+        },
 };
 const unsigned int saa7134_bcount = ARRAY_SIZE(saa7134_boards);
@@ -5702,6 +5733,13 @@ struct pci_device_id saa7134_pci_tbl[] = {
                .subdevice    = 0x7128,
                .driver_data  = SAA7134_BOARD_KWORLD_PLUS_TV_ANALOG,
        }, {
+                .vendor       = PCI_VENDOR_ID_PHILIPS,
+                .device       = PCI_DEVICE_ID_PHILIPS_SAA7133,
+                .subvendor    = 0x1461, /* Avermedia Technologies Inc */
+                .subdevice    = 0xf31d,
+                .driver_data  = SAA7134_BOARD_AVERMEDIA_GO_007_FM_PLUS,
+        }, {
                /* --- boards without eeprom + subsystem ID --- */
                .vendor       = PCI_VENDOR_ID_PHILIPS,
                .device       = PCI_DEVICE_ID_PHILIPS_SAA7134,
@@ -5930,6 +5968,7 @@ int saa7134_board_init1(struct saa7134_dev *dev)
        case SAA7134_BOARD_GENIUS_TVGO_A11MCE:
        case SAA7134_BOARD_REAL_ANGEL_220:
        case SAA7134_BOARD_KWORLD_PLUS_TV_ANALOG:
+        case SAA7134_BOARD_AVERMEDIA_GO_007_FM_PLUS:
                dev->has_remote = SAA7134_REMOTE_GPIO;
                break;
        case SAA7134_BOARD_FLYDVBS_LR300:
@@ -6025,6 +6064,7 @@ int saa7134_board_init1(struct saa7134_dev *dev)
        case SAA7134_BOARD_BEHOLD_M6:
        case SAA7134_BOARD_BEHOLD_M63:
        case SAA7134_BOARD_BEHOLD_M6_EXTRA:
+        case SAA7134_BOARD_BEHOLD_H6:
                dev->has_remote = SAA7134_REMOTE_I2C;
                break;
        case SAA7134_BOARD_AVERMEDIA_A169_B:
diff --git a/drivers/media/video/saa7134/saa7134-dvb.c b/drivers/media/video/saa7134/saa7134-dvb.c
index d9a5652595b5..0776ecf56d27 100644
--- a/drivers/media/video/saa7134/saa7134-dvb.c
+++ b/drivers/media/video/saa7134/saa7134-dvb.c
@@ -49,6 +49,8 @@
 #include "lnbp21.h"
 #include "tuner-simple.h"
+#include "zl10353.h"
 MODULE_AUTHOR("Gerd Knorr <kraxel@bytesex.org> [SuSE Labs]");
 MODULE_LICENSE("GPL");
@@ -854,6 +856,12 @@ static struct tda1004x_config ads_tech_duo_config = {
        .request_firmware = philips_tda1004x_request_firmware
 };
+static struct zl10353_config behold_h6_config = {
+        .demod_address = 0x1e>>1,
+        .no_tuner      = 1,
+        .parallel_ts   = 1,
+};
 /* ==================================================================
 * tda10086 based DVB-S cards, helper functions
 */
@@ -1357,6 +1365,16 @@ static int dvb_init(struct saa7134_dev *dev)
                                         &tda827x_cfg_0) < 0)
                        goto dettach_frontend;
                break;
+        case SAA7134_BOARD_BEHOLD_H6:
+                fe0->dvb.frontend = dvb_attach(zl10353_attach,
+                                                &behold_h6_config,
+                                                &dev->i2c_adap);
+                if (fe0->dvb.frontend) {
+                        dvb_attach(simple_tuner_attach, fe0->dvb.frontend,
+                                   &dev->i2c_adap, 0x61,
+                                   TUNER_PHILIPS_FMD1216ME_MK3);
+                }
+                break;
        default:
                wprintk("Huh? unknown DVB card?\n");
                break;
diff --git a/drivers/media/video/saa7134/saa7134-empress.c b/drivers/media/video/saa7134/saa7134-empress.c
index 7f40511bcc04..c9d8beb87a60 100644
--- a/drivers/media/video/saa7134/saa7134-empress.c
+++ b/drivers/media/video/saa7134/saa7134-empress.c
@@ -83,9 +83,9 @@ static int ts_init_encoder(struct saa7134_dev* dev)
 /* ------------------------------------------------------------------ */
-static int ts_open(struct inode *inode, struct file *file)
+static int ts_open(struct file *file)
 {
-        int minor = iminor(inode);
+        int minor = video_devdata(file)->minor;
        struct saa7134_dev *dev;
        int err;
@@ -119,7 +119,7 @@ done:
        return err;
 }
-static int ts_release(struct inode *inode, struct file *file)
+static int ts_release(struct file *file)
 {
        struct saa7134_dev *dev = file->private_data;
@@ -405,7 +405,7 @@ static int empress_querymenu(struct file *file, void *priv,
 }
 static int empress_g_chip_ident(struct file *file, void *fh,
-               struct v4l2_chip_ident *chip)
+               struct v4l2_dbg_chip_ident *chip)
 {
        struct saa7134_dev *dev = file->private_data;
@@ -413,12 +413,12 @@ static int empress_g_chip_ident(struct file *file, void *fh,
        chip->revision = 0;
        if (dev->mpeg_i2c_client == NULL)
                return -EINVAL;
-        if (chip->match_type == V4L2_CHIP_MATCH_I2C_DRIVER &&
+        if (chip->match.type == V4L2_CHIP_MATCH_I2C_DRIVER &&
-            chip->match_chip == I2C_DRIVERID_SAA6752HS)
+            !strcmp(chip->match.name, "saa6752hs"))
-                return saa7134_i2c_call_saa6752(dev, VIDIOC_G_CHIP_IDENT, chip);
+                return saa7134_i2c_call_saa6752(dev, VIDIOC_DBG_G_CHIP_IDENT, chip);
-        if (chip->match_type == V4L2_CHIP_MATCH_I2C_ADDR &&
+        if (chip->match.type == V4L2_CHIP_MATCH_I2C_ADDR &&
-            chip->match_chip == dev->mpeg_i2c_client->addr)
+            chip->match.addr == dev->mpeg_i2c_client->addr)
-                return saa7134_i2c_call_saa6752(dev, VIDIOC_G_CHIP_IDENT, chip);
+                return saa7134_i2c_call_saa6752(dev, VIDIOC_DBG_G_CHIP_IDENT, chip);
        return -EINVAL;
 }
@@ -437,7 +437,7 @@ static int empress_g_std(struct file *file, void *priv, v4l2_std_id *id)
        return 0;
 }
-static const struct file_operations ts_fops =
+static const struct v4l2_file_operations ts_fops =
 {
        .owner    = THIS_MODULE,
        .open     = ts_open,
@@ -446,7 +446,6 @@ static const struct file_operations ts_fops =
        .poll     = ts_poll,
        .mmap     = ts_mmap,
        .ioctl    = video_ioctl2,
-        .llseek   = no_llseek,
 };
 static const struct v4l2_ioctl_ops ts_ioctl_ops = {
diff --git a/drivers/media/video/saa7134/saa7134-input.c b/drivers/media/video/saa7134/saa7134-input.c
index d2124f64e4e2..8a106d36e723 100644
--- a/drivers/media/video/saa7134/saa7134-input.c
+++ b/drivers/media/video/saa7134/saa7134-input.c
@@ -449,6 +449,7 @@ int saa7134_input_init1(struct saa7134_dev *dev)
        case SAA7134_BOARD_AVERMEDIA_STUDIO_507:
        case SAA7134_BOARD_AVERMEDIA_GO_007_FM:
        case SAA7134_BOARD_AVERMEDIA_M102:
+        case SAA7134_BOARD_AVERMEDIA_GO_007_FM_PLUS:
                ir_codes     = ir_codes_avermedia;
                mask_keycode = 0x0007C8;
                mask_keydown = 0x000010;
diff --git a/drivers/media/video/saa7134/saa7134-video.c b/drivers/media/video/saa7134/saa7134-video.c
index 02bb6747a39c..a1f7e351f572 100644
--- a/drivers/media/video/saa7134/saa7134-video.c
+++ b/drivers/media/video/saa7134/saa7134-video.c
@@ -1326,9 +1326,9 @@ static int saa7134_resource(struct saa7134_fh *fh)
        return 0;
 }
-static int video_open(struct inode *inode, struct file *file)
+static int video_open(struct file *file)
 {
-        int minor = iminor(inode);
+        int minor = video_devdata(file)->minor;
        struct saa7134_dev *dev;
        struct saa7134_fh *fh;
        enum v4l2_buf_type type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
@@ -1462,7 +1462,7 @@ err:
        return POLLERR;
 }
-static int video_release(struct inode *inode, struct file *file)
+static int video_release(struct file *file)
 {
        struct saa7134_fh  *fh  = file->private_data;
        struct saa7134_dev *dev = fh->dev;
@@ -2247,24 +2247,25 @@ static int saa7134_g_parm(struct file *file, void *fh,
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 static int vidioc_g_register (struct file *file, void *priv,
-                              struct v4l2_register *reg)
+                              struct v4l2_dbg_register *reg)
 {
        struct saa7134_fh *fh = priv;
        struct saa7134_dev *dev = fh->dev;
-        if (!v4l2_chip_match_host(reg->match_type, reg->match_chip))
+        if (!v4l2_chip_match_host(&reg->match))
                return -EINVAL;
        reg->val = saa_readb(reg->reg);
+        reg->size = 1;
        return 0;
 }
 static int vidioc_s_register (struct file *file, void *priv,
-                                struct v4l2_register *reg)
+                                struct v4l2_dbg_register *reg)
 {
        struct saa7134_fh *fh = priv;
        struct saa7134_dev *dev = fh->dev;
-        if (!v4l2_chip_match_host(reg->match_type, reg->match_chip))
+        if (!v4l2_chip_match_host(&reg->match))
                return -EINVAL;
        saa_writeb(reg->reg&0xffffff, reg->val);
        return 0;
@@ -2377,7 +2378,7 @@ static int radio_queryctrl(struct file *file, void *priv,
        return 0;
 }
-static const struct file_operations video_fops =
+static const struct v4l2_file_operations video_fops =
 {
        .owner    = THIS_MODULE,
        .open     = video_open,
@@ -2386,8 +2387,6 @@ static const struct file_operations video_fops =
        .poll     = video_poll,
        .mmap     = video_mmap,
        .ioctl    = video_ioctl2,
-        .compat_ioctl   = v4l_compat_ioctl32,
-        .llseek   = no_llseek,
 };
 static const struct v4l2_ioctl_ops video_ioctl_ops = {
@@ -2441,13 +2440,11 @@ static const struct v4l2_ioctl_ops video_ioctl_ops = {
 #endif
 };
-static const struct file_operations radio_fops = {
+static const struct v4l2_file_operations radio_fops = {
        .owner    = THIS_MODULE,
        .open     = video_open,
        .release  = video_release,
        .ioctl    = video_ioctl2,
-        .compat_ioctl   = v4l_compat_ioctl32,
-        .llseek   = no_llseek,
 };
 static const struct v4l2_ioctl_ops radio_ioctl_ops = {
diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index f6c1fcc72070..14ee265f3374 100644
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -276,6 +276,7 @@ struct saa7134_format {
 #define SAA7134_BOARD_ADS_INSTANT_HDTV_PCI  151
 #define SAA7134_BOARD_ASUSTeK_TIGER         152
 #define SAA7134_BOARD_KWORLD_PLUS_TV_ANALOG 153
+#define SAA7134_BOARD_AVERMEDIA_GO_007_FM_PLUS 154
 #define SAA7134_MAXBOARDS 32
 #define SAA7134_INPUT_MAX 8
diff --git a/drivers/media/video/saa717x.c b/drivers/media/video/saa717x.c
index 9befca65905e..454ad1dd7507 100644
--- a/drivers/media/video/saa717x.c
+++ b/drivers/media/video/saa717x.c
@@ -1171,25 +1171,26 @@ static int saa717x_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
 }
 #ifdef CONFIG_VIDEO_ADV_DEBUG
-static int saa717x_g_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int saa717x_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
-        if (!v4l2_chip_match_i2c_client(client, reg->match_type, reg->match_chip))
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
        reg->val = saa717x_read(sd, reg->reg);
+        reg->size = 1;
        return 0;
 }
-static int saa717x_s_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int saa717x_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
        u16 addr = reg->reg & 0xffff;
        u8 val = reg->val & 0xff;
-        if (!v4l2_chip_match_i2c_client(client, reg->match_type, reg->match_chip))
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
diff --git a/drivers/media/video/se401.c b/drivers/media/video/se401.c
index d652f25eef0e..5990ab38a124 100644
--- a/drivers/media/video/se401.c
+++ b/drivers/media/video/se401.c
@@ -932,7 +932,7 @@ static void usb_se401_remove_disconnected (struct usb_se401 *se401)
 ***************************************************************************/
-static int se401_open(struct inode *inode, struct file *file)
+static int se401_open(struct file *file)
 {
        struct video_device *dev = video_devdata(file);
        struct usb_se401 *se401 = (struct usb_se401 *)dev;
@@ -954,7 +954,7 @@ static int se401_open(struct inode *inode, struct file *file)
        return err;
 }
-static int se401_close(struct inode *inode, struct file *file)
+static int se401_close(struct file *file)
 {
        struct video_device *dev = file->private_data;
        struct usb_se401 *se401 = (struct usb_se401 *)dev;
@@ -975,7 +975,7 @@ static int se401_close(struct inode *inode, struct file *file)
        return 0;
 }
-static int se401_do_ioctl(struct file *file, unsigned int cmd, void *arg)
+static long se401_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
        struct video_device *vdev = file->private_data;
        struct usb_se401 *se401 = (struct usb_se401 *)vdev;
@@ -1138,7 +1138,7 @@ static int se401_do_ioctl(struct file *file, unsigned int cmd, void *arg)
        return 0;
 }
-static int se401_ioctl(struct inode *inode, struct file *file,
+static long se401_ioctl(struct file *file,
                       unsigned int cmd, unsigned long arg)
 {
        return video_usercopy(file, cmd, arg, se401_do_ioctl);
@@ -1222,17 +1222,13 @@ static int se401_mmap(struct file *file, struct vm_area_struct *vma)
        return 0;
 }
-static const struct file_operations se401_fops = {
+static const struct v4l2_file_operations se401_fops = {
        .owner =        THIS_MODULE,
        .open =         se401_open,
        .release =      se401_close,
        .read =         se401_read,
        .mmap =         se401_mmap,
        .ioctl =        se401_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl = v4l_compat_ioctl32,
-#endif
-        .llseek =       no_llseek,
 };
 static struct video_device se401_template = {
        .name =         "se401 USB camera",
diff --git a/drivers/media/video/sn9c102/sn9c102_core.c b/drivers/media/video/sn9c102/sn9c102_core.c
index 01a8efb8deb1..23edfdc4d4bc 100644
--- a/drivers/media/video/sn9c102/sn9c102_core.c
+++ b/drivers/media/video/sn9c102/sn9c102_core.c
@@ -1746,7 +1746,7 @@ static void sn9c102_release_resources(struct kref *kref)
 }
-static int sn9c102_open(struct inode* inode, struct file* filp)
+static int sn9c102_open(struct file *filp)
 {
        struct sn9c102_device* cam;
        int err = 0;
@@ -1857,7 +1857,7 @@ out:
 }
-static int sn9c102_release(struct inode* inode, struct file* filp)
+static int sn9c102_release(struct file *filp)
 {
        struct sn9c102_device* cam;
@@ -3092,8 +3092,8 @@ sn9c102_vidioc_s_audio(struct sn9c102_device* cam, void __user * arg)
 }
-static int sn9c102_ioctl_v4l2(struct inode* inode, struct file* filp,
+static long sn9c102_ioctl_v4l2(struct file *filp,
-                              unsigned int cmd, void __user * arg)
+                              unsigned int cmd, void __user *arg)
 {
        struct sn9c102_device *cam = video_drvdata(filp);
@@ -3196,7 +3196,7 @@ static int sn9c102_ioctl_v4l2(struct inode* inode, struct file* filp,
 }
-static int sn9c102_ioctl(struct inode* inode, struct file* filp,
+static long sn9c102_ioctl(struct file *filp,
                         unsigned int cmd, unsigned long arg)
 {
        struct sn9c102_device *cam = video_drvdata(filp);
@@ -3220,7 +3220,7 @@ static int sn9c102_ioctl(struct inode* inode, struct file* filp,
        V4LDBG(3, "sn9c102", cmd);
-        err = sn9c102_ioctl_v4l2(inode, filp, cmd, (void __user *)arg);
+        err = sn9c102_ioctl_v4l2(filp, cmd, (void __user *)arg);
        mutex_unlock(&cam->fileop_mutex);
@@ -3229,18 +3229,14 @@ static int sn9c102_ioctl(struct inode* inode, struct file* filp,
 /*****************************************************************************/
-static const struct file_operations sn9c102_fops = {
+static const struct v4l2_file_operations sn9c102_fops = {
        .owner = THIS_MODULE,
        .open = sn9c102_open,
        .release = sn9c102_release,
        .ioctl = sn9c102_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl = v4l_compat_ioctl32,
-#endif
        .read = sn9c102_read,
        .poll = sn9c102_poll,
        .mmap = sn9c102_mmap,
-        .llseek = no_llseek,
 };
 /*****************************************************************************/
diff --git a/drivers/media/video/soc_camera.c b/drivers/media/video/soc_camera.c
index 90077cb4fe66..fcb05f06de8f 100644
--- a/drivers/media/video/soc_camera.c
+++ b/drivers/media/video/soc_camera.c
@@ -256,7 +256,7 @@ static void soc_camera_free_user_formats(struct soc_camera_device *icd)
        vfree(icd->user_formats);
 }
-static int soc_camera_open(struct inode *inode, struct file *file)
+static int soc_camera_open(struct file *file)
 {
        struct video_device *vdev;
        struct soc_camera_device *icd;
@@ -330,7 +330,7 @@ emgd:
        return ret;
 }
-static int soc_camera_close(struct inode *inode, struct file *file)
+static int soc_camera_close(struct file *file)
 {
        struct soc_camera_file *icf = file->private_data;
        struct soc_camera_device *icd = icf->icd;
@@ -400,7 +400,7 @@ static unsigned int soc_camera_poll(struct file *file, poll_table *pt)
        return ici->ops->poll(file, pt);
 }
-static struct file_operations soc_camera_fops = {
+static struct v4l2_file_operations soc_camera_fops = {
        .owner          = THIS_MODULE,
        .open           = soc_camera_open,
        .release        = soc_camera_close,
@@ -408,7 +408,6 @@ static struct file_operations soc_camera_fops = {
        .read           = soc_camera_read,
        .mmap           = soc_camera_mmap,
        .poll           = soc_camera_poll,
-        .llseek         = no_llseek,
 };
 static int soc_camera_s_fmt_vid_cap(struct file *file, void *priv,
@@ -700,7 +699,7 @@ static int soc_camera_s_crop(struct file *file, void *fh,
 }
 static int soc_camera_g_chip_ident(struct file *file, void *fh,
-                                   struct v4l2_chip_ident *id)
+                                   struct v4l2_dbg_chip_ident *id)
 {
        struct soc_camera_file *icf = file->private_data;
        struct soc_camera_device *icd = icf->icd;
@@ -713,7 +712,7 @@ static int soc_camera_g_chip_ident(struct file *file, void *fh,
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 static int soc_camera_g_register(struct file *file, void *fh,
-                                 struct v4l2_register *reg)
+                                 struct v4l2_dbg_register *reg)
 {
        struct soc_camera_file *icf = file->private_data;
        struct soc_camera_device *icd = icf->icd;
@@ -725,7 +724,7 @@ static int soc_camera_g_register(struct file *file, void *fh,
 }
 static int soc_camera_s_register(struct file *file, void *fh,
-                                 struct v4l2_register *reg)
+                                 struct v4l2_dbg_register *reg)
 {
        struct soc_camera_file *icf = file->private_data;
        struct soc_camera_device *icd = icf->icd;
diff --git a/drivers/media/video/stk-webcam.c b/drivers/media/video/stk-webcam.c
index f9516d0f3c11..26378cf390fc 100644
--- a/drivers/media/video/stk-webcam.c
+++ b/drivers/media/video/stk-webcam.c
@@ -664,7 +664,7 @@ static void stk_free_buffers(struct stk_camera *dev)
 /* v4l file operations */
-static int v4l_stk_open(struct inode *inode, struct file *fp)
+static int v4l_stk_open(struct file *fp)
 {
        struct stk_camera *dev;
        struct video_device *vdev;
@@ -684,7 +684,7 @@ static int v4l_stk_open(struct inode *inode, struct file *fp)
        return 0;
 }
-static int v4l_stk_release(struct inode *inode, struct file *fp)
+static int v4l_stk_release(struct file *fp)
 {
        struct stk_camera *dev = fp->private_data;
@@ -1281,7 +1281,7 @@ static int stk_vidioc_enum_framesizes(struct file *filp,
        }
 }
-static struct file_operations v4l_stk_fops = {
+static struct v4l2_file_operations v4l_stk_fops = {
        .owner = THIS_MODULE,
        .open = v4l_stk_open,
        .release = v4l_stk_release,
@@ -1289,10 +1289,6 @@ static struct file_operations v4l_stk_fops = {
        .poll = v4l_stk_poll,
        .mmap = v4l_stk_mmap,
        .ioctl = video_ioctl2,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl = v4l_compat_ioctl32,
-#endif
-        .llseek = no_llseek
 };
 static const struct v4l2_ioctl_ops v4l_stk_ioctl_ops = {
diff --git a/drivers/media/video/stradis.c b/drivers/media/video/stradis.c
index bbad54f85c83..0eb313082c97 100644
--- a/drivers/media/video/stradis.c
+++ b/drivers/media/video/stradis.c
@@ -1275,7 +1275,7 @@ static void make_clip_tab(struct saa7146 *saa, struct video_clip *cr, int ncr)
                clip_draw_rectangle(clipmap, 0, 0, 1024, -saa->win.y);
 }
-static int saa_ioctl(struct inode *inode, struct file *file,
+static long saa_ioctl(struct file *file,
                     unsigned int cmd, unsigned long argl)
 {
        struct saa7146 *saa = file->private_data;
@@ -1877,7 +1877,7 @@ static ssize_t saa_write(struct file *file, const char __user * buf,
        return count;
 }
-static int saa_open(struct inode *inode, struct file *file)
+static int saa_open(struct file *file)
 {
        struct video_device *vdev = video_devdata(file);
        struct saa7146 *saa = container_of(vdev, struct saa7146, video_dev);
@@ -1895,7 +1895,7 @@ static int saa_open(struct inode *inode, struct file *file)
        return 0;
 }
-static int saa_release(struct inode *inode, struct file *file)
+static int saa_release(struct file *file)
 {
        struct saa7146 *saa = file->private_data;
        saa->user--;
@@ -1906,16 +1906,12 @@ static int saa_release(struct inode *inode, struct file *file)
        return 0;
 }
-static const struct file_operations saa_fops = {
+static const struct v4l2_file_operations saa_fops = {
        .owner = THIS_MODULE,
        .open = saa_open,
        .release = saa_release,
        .ioctl = saa_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl = v4l_compat_ioctl32,
-#endif
        .read = saa_read,
-        .llseek = no_llseek,
        .write = saa_write,
        .mmap = saa_mmap,
 };
diff --git a/drivers/media/video/stv680.c b/drivers/media/video/stv680.c
index 42acc92c182d..75f286f7a2e9 100644
--- a/drivers/media/video/stv680.c
+++ b/drivers/media/video/stv680.c
@@ -1080,7 +1080,7 @@ static int stv680_newframe (struct usb_stv *stv680, int framenr)
 * Video4Linux
 *********************************************************************/
-static int stv_open (struct inode *inode, struct file *file)
+static int stv_open(struct file *file)
 {
        struct video_device *dev = video_devdata(file);
        struct usb_stv *stv680 = video_get_drvdata(dev);
@@ -1106,7 +1106,7 @@ static int stv_open (struct inode *inode, struct file *file)
        return err;
 }
-static int stv_close (struct inode *inode, struct file *file)
+static int stv_close(struct file *file)
 {
        struct video_device *dev = file->private_data;
        struct usb_stv *stv680 = video_get_drvdata(dev);
@@ -1132,7 +1132,7 @@ static int stv_close (struct inode *inode, struct file *file)
        return 0;
 }
-static int stv680_do_ioctl(struct file *file, unsigned int cmd, void *arg)
+static long stv680_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
        struct video_device *vdev = file->private_data;
        struct usb_stv *stv680 = video_get_drvdata(vdev);
@@ -1299,7 +1299,7 @@ static int stv680_do_ioctl(struct file *file, unsigned int cmd, void *arg)
        return 0;
 }
-static int stv680_ioctl(struct inode *inode, struct file *file,
+static long stv680_ioctl(struct file *file,
                        unsigned int cmd, unsigned long arg)
 {
        return video_usercopy(file, cmd, arg, stv680_do_ioctl);
@@ -1391,17 +1391,13 @@ static ssize_t stv680_read (struct file *file, char __user *buf,
        return realcount;
 }                               /* stv680_read */
-static const struct file_operations stv680_fops = {
+static const struct v4l2_file_operations stv680_fops = {
        .owner =        THIS_MODULE,
        .open =         stv_open,
        .release =      stv_close,
        .read =         stv680_read,
        .mmap =         stv680_mmap,
        .ioctl =        stv680_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl = v4l_compat_ioctl32,
-#endif
-        .llseek =       no_llseek,
 };
 static struct video_device stv680_template = {
        .name =         "STV0680 USB camera",
diff --git a/drivers/media/video/tda9840.c b/drivers/media/video/tda9840.c
index 2644e0dc9251..6afb7059502d 100644
--- a/drivers/media/video/tda9840.c
+++ b/drivers/media/video/tda9840.c
@@ -137,7 +137,7 @@ static int tda9840_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *t)
        return 0;
 }
-static int tda9840_ioctl(struct v4l2_subdev *sd, unsigned cmd, void *arg)
+static long tda9840_ioctl(struct v4l2_subdev *sd, unsigned cmd, void *arg)
 {
        int byte;
diff --git a/drivers/media/video/tea6415c.c b/drivers/media/video/tea6415c.c
index 31dde86f2df4..7519fd1f57ef 100644
--- a/drivers/media/video/tea6415c.c
+++ b/drivers/media/video/tea6415c.c
@@ -122,7 +122,7 @@ static int switch_matrix(struct i2c_client *client, int i, int o)
        return ret;
 }
-static int tea6415c_ioctl(struct v4l2_subdev *sd, unsigned cmd, void *arg)
+static long tea6415c_ioctl(struct v4l2_subdev *sd, unsigned cmd, void *arg)
 {
        if (cmd == TEA6415C_SWITCH) {
                struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/video/tea6420.c b/drivers/media/video/tea6420.c
index 38e519f04bde..081e74fa3b2e 100644
--- a/drivers/media/video/tea6420.c
+++ b/drivers/media/video/tea6420.c
@@ -90,7 +90,7 @@ static int tea6420_switch(struct i2c_client *client, int i, int o, int g)
        return 0;
 }
-static int tea6420_ioctl(struct v4l2_subdev *sd, unsigned cmd, void *arg)
+static long tea6420_ioctl(struct v4l2_subdev *sd, unsigned cmd, void *arg)
 {
        if (cmd == TEA6420_SWITCH) {
                struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/video/tuner-core.c b/drivers/media/video/tuner-core.c
index 97d7509d212f..30640fbfd0f9 100644
--- a/drivers/media/video/tuner-core.c
+++ b/drivers/media/video/tuner-core.c
@@ -800,7 +800,7 @@ static int tuner_s_standby(struct v4l2_subdev *sd, u32 standby)
 }
 #ifdef CONFIG_VIDEO_ALLOW_V4L1
-static int tuner_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
+static long tuner_ioctl(struct v4l2_subdev *sd, unsigned int cmd, void *arg)
 {
        struct tuner *t = to_tuner(sd);
        struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/video/tvaudio.c b/drivers/media/video/tvaudio.c
index d0c794da735b..5aeccb301cea 100644
--- a/drivers/media/video/tvaudio.c
+++ b/drivers/media/video/tvaudio.c
@@ -1762,7 +1762,7 @@ static int tvaudio_s_frequency(struct v4l2_subdev *sd, struct v4l2_frequency *fr
        return 0;
 }
-static int tvaudio_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_chip_ident *chip)
+static int tvaudio_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/video/tvp5150.c b/drivers/media/video/tvp5150.c
index a388a9f0cb18..2cd64ef27b95 100644
--- a/drivers/media/video/tvp5150.c
+++ b/drivers/media/video/tvp5150.c
@@ -963,7 +963,7 @@ static int tvp5150_g_fmt(struct v4l2_subdev *sd, struct v4l2_format *fmt)
 static int tvp5150_g_chip_ident(struct v4l2_subdev *sd,
-                                struct v4l2_chip_ident *chip)
+                                struct v4l2_dbg_chip_ident *chip)
 {
        int rev;
        struct i2c_client *client = v4l2_get_subdevdata(sd);
@@ -977,25 +977,24 @@ static int tvp5150_g_chip_ident(struct v4l2_subdev *sd,
 #ifdef CONFIG_VIDEO_ADV_DEBUG
-static int tvp5150_g_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int tvp5150_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
-        if (!v4l2_chip_match_i2c_client(client,
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
-                                reg->match_type, reg->match_chip))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
        reg->val = tvp5150_read(sd, reg->reg & 0xff);
+        reg->size = 1;
        return 0;
 }
-static int tvp5150_s_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int tvp5150_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
-        if (!v4l2_chip_match_i2c_client(client,
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
-                                reg->match_type, reg->match_chip))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
diff --git a/drivers/media/video/tw9910.c b/drivers/media/video/tw9910.c
index d5cdc4be1a35..52c0357faa5d 100644
--- a/drivers/media/video/tw9910.c
+++ b/drivers/media/video/tw9910.c
@@ -575,7 +575,7 @@ static unsigned long tw9910_query_bus_param(struct soc_camera_device *icd)
 }
 static int tw9910_get_chip_id(struct soc_camera_device *icd,
-                              struct v4l2_chip_ident *id)
+                              struct v4l2_dbg_chip_ident *id)
 {
        id->ident = V4L2_IDENT_TW9910;
        id->revision = 0;
@@ -606,7 +606,7 @@ static int tw9910_enum_input(struct soc_camera_device *icd,
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 static int tw9910_get_register(struct soc_camera_device *icd,
-                               struct v4l2_register *reg)
+                               struct v4l2_dbg_register *reg)
 {
        struct tw9910_priv *priv = container_of(icd, struct tw9910_priv, icd);
        int ret;
@@ -627,7 +627,7 @@ static int tw9910_get_register(struct soc_camera_device *icd,
 }
 static int tw9910_set_register(struct soc_camera_device *icd,
-                               struct v4l2_register *reg)
+                               struct v4l2_dbg_register *reg)
 {
        struct tw9910_priv *priv = container_of(icd, struct tw9910_priv, icd);
diff --git a/drivers/media/video/upd64031a.c b/drivers/media/video/upd64031a.c
index 7a609a3a6dbe..4f16effb530f 100644
--- a/drivers/media/video/upd64031a.c
+++ b/drivers/media/video/upd64031a.c
@@ -147,7 +147,7 @@ static int upd64031a_s_routing(struct v4l2_subdev *sd, const struct v4l2_routing
        return upd64031a_s_frequency(sd, NULL);
 }
-static int upd64031a_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_chip_ident *chip)
+static int upd64031a_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
@@ -162,25 +162,24 @@ static int upd64031a_log_status(struct v4l2_subdev *sd)
 }
 #ifdef CONFIG_VIDEO_ADV_DEBUG
-static int upd64031a_g_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int upd64031a_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
-        if (!v4l2_chip_match_i2c_client(client,
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
-                                reg->match_type, reg->match_chip))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
        reg->val = upd64031a_read(sd, reg->reg & 0xff);
+        reg->size = 1;
        return 0;
 }
-static int upd64031a_s_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int upd64031a_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
-        if (!v4l2_chip_match_i2c_client(client,
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
-                                reg->match_type, reg->match_chip))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
diff --git a/drivers/media/video/upd64083.c b/drivers/media/video/upd64083.c
index 58412cb9c01a..4b712f69d1b7 100644
--- a/drivers/media/video/upd64083.c
+++ b/drivers/media/video/upd64083.c
@@ -120,25 +120,24 @@ static int upd64083_s_routing(struct v4l2_subdev *sd, const struct v4l2_routing
 }
 #ifdef CONFIG_VIDEO_ADV_DEBUG
-static int upd64083_g_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int upd64083_g_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
-        if (!v4l2_chip_match_i2c_client(client,
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
-                                reg->match_type, reg->match_chip))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
        reg->val = upd64083_read(sd, reg->reg & 0xff);
+        reg->size = 1;
        return 0;
 }
-static int upd64083_s_register(struct v4l2_subdev *sd, struct v4l2_register *reg)
+static int upd64083_s_register(struct v4l2_subdev *sd, struct v4l2_dbg_register *reg)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
-        if (!v4l2_chip_match_i2c_client(client,
+        if (!v4l2_chip_match_i2c_client(client, &reg->match))
-                                reg->match_type, reg->match_chip))
                return -EINVAL;
        if (!capable(CAP_SYS_ADMIN))
                return -EPERM;
@@ -147,7 +146,7 @@ static int upd64083_s_register(struct v4l2_subdev *sd, struct v4l2_register *reg
 }
 #endif
-static int upd64083_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_chip_ident *chip)
+static int upd64083_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/video/usbvideo/usbvideo.c b/drivers/media/video/usbvideo/usbvideo.c
index 148a1f98c70f..dea8b321fb4a 100644
--- a/drivers/media/video/usbvideo/usbvideo.c
+++ b/drivers/media/video/usbvideo/usbvideo.c
@@ -41,13 +41,13 @@ module_param(video_nr, int, 0);
 static void usbvideo_Disconnect(struct usb_interface *intf);
 static void usbvideo_CameraRelease(struct uvd *uvd);
-static int usbvideo_v4l_ioctl(struct inode *inode, struct file *file,
+static long usbvideo_v4l_ioctl(struct file *file,
                              unsigned int cmd, unsigned long arg);
 static int usbvideo_v4l_mmap(struct file *file, struct vm_area_struct *vma);
-static int usbvideo_v4l_open(struct inode *inode, struct file *file);
+static int usbvideo_v4l_open(struct file *file);
 static ssize_t usbvideo_v4l_read(struct file *file, char __user *buf,
                             size_t count, loff_t *ppos);
-static int usbvideo_v4l_close(struct inode *inode, struct file *file);
+static int usbvideo_v4l_close(struct file *file);
 static int usbvideo_StartDataPump(struct uvd *uvd);
 static void usbvideo_StopDataPump(struct uvd *uvd);
@@ -942,17 +942,13 @@ static int usbvideo_find_struct(struct usbvideo *cams)
        return rv;
 }
-static const struct file_operations usbvideo_fops = {
+static const struct v4l2_file_operations usbvideo_fops = {
        .owner =  THIS_MODULE,
        .open =   usbvideo_v4l_open,
        .release =usbvideo_v4l_close,
        .read =   usbvideo_v4l_read,
        .mmap =   usbvideo_v4l_mmap,
        .ioctl =  usbvideo_v4l_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl = v4l_compat_ioctl32,
-#endif
-        .llseek = no_llseek,
 };
 static const struct video_device usbvideo_template = {
        .fops =       &usbvideo_fops,
@@ -1113,7 +1109,7 @@ static int usbvideo_v4l_mmap(struct file *file, struct vm_area_struct *vma)
 * 27-Jan-2000 Used USBVIDEO_NUMSBUF as number of URB buffers.
 * 24-May-2000 Corrected to prevent race condition (MOD_xxx_USE_COUNT).
 */
-static int usbvideo_v4l_open(struct inode *inode, struct file *file)
+static int usbvideo_v4l_open(struct file *file)
 {
        struct video_device *dev = video_devdata(file);
        struct uvd *uvd = (struct uvd *) dev;
@@ -1233,7 +1229,7 @@ static int usbvideo_v4l_open(struct inode *inode, struct file *file)
 * 27-Jan-2000 Used USBVIDEO_NUMSBUF as number of URB buffers.
 * 24-May-2000 Moved MOD_DEC_USE_COUNT outside of code that can sleep.
 */
-static int usbvideo_v4l_close(struct inode *inode, struct file *file)
+static int usbvideo_v4l_close(struct file *file)
 {
        struct video_device *dev = file->private_data;
        struct uvd *uvd = (struct uvd *) dev;
@@ -1281,7 +1277,7 @@ static int usbvideo_v4l_close(struct inode *inode, struct file *file)
 * History:
 * 22-Jan-2000 Corrected VIDIOCSPICT to reject unsupported settings.
 */
-static int usbvideo_v4l_do_ioctl(struct file *file, unsigned int cmd, void *arg)
+static long usbvideo_v4l_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
        struct uvd *uvd = file->private_data;
@@ -1501,7 +1497,7 @@ static int usbvideo_v4l_do_ioctl(struct file *file, unsigned int cmd, void *arg)
        return 0;
 }
-static int usbvideo_v4l_ioctl(struct inode *inode, struct file *file,
+static long usbvideo_v4l_ioctl(struct file *file,
                       unsigned int cmd, unsigned long arg)
 {
        return video_usercopy(file, cmd, arg, usbvideo_v4l_do_ioctl);
diff --git a/drivers/media/video/usbvideo/vicam.c b/drivers/media/video/usbvideo/vicam.c
index 4602597ed8d1..2f1106338c08 100644
--- a/drivers/media/video/usbvideo/vicam.c
+++ b/drivers/media/video/usbvideo/vicam.c
@@ -229,12 +229,12 @@ set_camera_power(struct vicam_camera *cam, int state)
        return 0;
 }
-static int
+static long
-vicam_ioctl(struct inode *inode, struct file *file, unsigned int ioctlnr, unsigned long arg)
+vicam_ioctl(struct file *file, unsigned int ioctlnr, unsigned long arg)
 {
        void __user *user_arg = (void __user *)arg;
        struct vicam_camera *cam = file->private_data;
-        int retval = 0;
+        long retval = 0;
        if (!cam)
                return -ENODEV;
@@ -470,7 +470,7 @@ vicam_ioctl(struct inode *inode, struct file *file, unsigned int ioctlnr, unsign
 }
 static int
-vicam_open(struct inode *inode, struct file *file)
+vicam_open(struct file *file)
 {
        struct vicam_camera *cam = video_drvdata(file);
@@ -536,7 +536,7 @@ vicam_open(struct inode *inode, struct file *file)
 }
 static int
-vicam_close(struct inode *inode, struct file *file)
+vicam_close(struct file *file)
 {
        struct vicam_camera *cam = file->private_data;
        int open_count;
@@ -783,17 +783,13 @@ vicam_mmap(struct file *file, struct vm_area_struct *vma)
        return 0;
 }
-static const struct file_operations vicam_fops = {
+static const struct v4l2_file_operations vicam_fops = {
        .owner          = THIS_MODULE,
        .open           = vicam_open,
        .release        = vicam_close,
        .read           = vicam_read,
        .mmap           = vicam_mmap,
        .ioctl          = vicam_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl   = v4l_compat_ioctl32,
-#endif
-        .llseek         = no_llseek,
 };
 static struct video_device vicam_template = {
diff --git a/drivers/media/video/usbvision/usbvision-video.c b/drivers/media/video/usbvision/usbvision-video.c
index 85661b1848fe..2be5e47ed081 100644
--- a/drivers/media/video/usbvision/usbvision-video.c
+++ b/drivers/media/video/usbvision/usbvision-video.c
@@ -355,7 +355,7 @@ static void usbvision_remove_sysfs(struct video_device *vdev)
 * then allocates buffers needed for video processing.
 *
 */
-static int usbvision_v4l2_open(struct inode *inode, struct file *file)
+static int usbvision_v4l2_open(struct file *file)
 {
        struct usb_usbvision *usbvision = video_drvdata(file);
        int errCode = 0;
@@ -432,7 +432,7 @@ static int usbvision_v4l2_open(struct inode *inode, struct file *file)
 * allocated in usbvision_v4l2_open().
 *
 */
-static int usbvision_v4l2_close(struct inode *inode, struct file *file)
+static int usbvision_v4l2_close(struct file *file)
 {
        struct usb_usbvision *usbvision = video_drvdata(file);
@@ -477,12 +477,12 @@ static int usbvision_v4l2_close(struct inode *inode, struct file *file)
 */
 #ifdef CONFIG_VIDEO_ADV_DEBUG
 static int vidioc_g_register (struct file *file, void *priv,
-                                struct v4l2_register *reg)
+                                struct v4l2_dbg_register *reg)
 {
        struct usb_usbvision *usbvision = video_drvdata(file);
        int errCode;
-        if (!v4l2_chip_match_host(reg->match_type, reg->match_chip))
+        if (!v4l2_chip_match_host(&reg->match))
                return -EINVAL;
        /* NT100x has a 8-bit register space */
        errCode = usbvision_read_reg(usbvision, reg->reg&0xff);
@@ -492,16 +492,17 @@ static int vidioc_g_register (struct file *file, void *priv,
                return errCode;
        }
        reg->val = errCode;
+        reg->size = 1;
        return 0;
 }
 static int vidioc_s_register (struct file *file, void *priv,
-                                struct v4l2_register *reg)
+                                struct v4l2_dbg_register *reg)
 {
        struct usb_usbvision *usbvision = video_drvdata(file);
        int errCode;
-        if (!v4l2_chip_match_host(reg->match_type, reg->match_chip))
+        if (!v4l2_chip_match_host(&reg->match))
                return -EINVAL;
        /* NT100x has a 8-bit register space */
        errCode = usbvision_write_reg(usbvision, reg->reg&0xff, reg->val);
@@ -1178,7 +1179,7 @@ static int usbvision_v4l2_mmap(struct file *file, struct vm_area_struct *vma)
 * Here comes the stuff for radio on usbvision based devices
 *
 */
-static int usbvision_radio_open(struct inode *inode, struct file *file)
+static int usbvision_radio_open(struct file *file)
 {
        struct usb_usbvision *usbvision = video_drvdata(file);
        int errCode = 0;
@@ -1228,7 +1229,7 @@ out:
 }
-static int usbvision_radio_close(struct inode *inode, struct file *file)
+static int usbvision_radio_close(struct file *file)
 {
        struct usb_usbvision *usbvision = video_drvdata(file);
        int errCode = 0;
@@ -1266,26 +1267,26 @@ static int usbvision_radio_close(struct inode *inode, struct file *file)
 * Here comes the stuff for vbi on usbvision based devices
 *
 */
-static int usbvision_vbi_open(struct inode *inode, struct file *file)
+static int usbvision_vbi_open(struct file *file)
 {
        /* TODO */
        return -ENODEV;
 }
-static int usbvision_vbi_close(struct inode *inode, struct file *file)
+static int usbvision_vbi_close(struct file *file)
 {
        /* TODO */
        return -ENODEV;
 }
-static int usbvision_do_vbi_ioctl(struct file *file,
+static long usbvision_do_vbi_ioctl(struct file *file,
                                 unsigned int cmd, void *arg)
 {
        /* TODO */
        return -ENOIOCTLCMD;
 }
-static int usbvision_vbi_ioctl(struct inode *inode, struct file *file,
+static long usbvision_vbi_ioctl(struct file *file,
                       unsigned int cmd, unsigned long arg)
 {
        return video_usercopy(file, cmd, arg, usbvision_do_vbi_ioctl);
@@ -1297,16 +1298,14 @@ static int usbvision_vbi_ioctl(struct inode *inode, struct file *file,
 //
 // Video template
-static const struct file_operations usbvision_fops = {
+static const struct v4l2_file_operations usbvision_fops = {
        .owner             = THIS_MODULE,
        .open           = usbvision_v4l2_open,
        .release        = usbvision_v4l2_close,
        .read           = usbvision_v4l2_read,
        .mmap           = usbvision_v4l2_mmap,
        .ioctl          = video_ioctl2,
-        .llseek         = no_llseek,
 /*      .poll          = video_poll, */
-        .compat_ioctl  = v4l_compat_ioctl32,
 };
 static const struct v4l2_ioctl_ops usbvision_ioctl_ops = {
@@ -1355,13 +1354,11 @@ static struct video_device usbvision_video_template = {
 // Radio template
-static const struct file_operations usbvision_radio_fops = {
+static const struct v4l2_file_operations usbvision_radio_fops = {
        .owner             = THIS_MODULE,
        .open           = usbvision_radio_open,
        .release        = usbvision_radio_close,
        .ioctl          = video_ioctl2,
-        .llseek         = no_llseek,
-        .compat_ioctl  = v4l_compat_ioctl32,
 };
 static const struct v4l2_ioctl_ops usbvision_radio_ioctl_ops = {
@@ -1392,13 +1389,11 @@ static struct video_device usbvision_radio_template = {
 };
 // vbi template
-static const struct file_operations usbvision_vbi_fops = {
+static const struct v4l2_file_operations usbvision_vbi_fops = {
        .owner             = THIS_MODULE,
        .open           = usbvision_vbi_open,
        .release        = usbvision_vbi_close,
        .ioctl          = usbvision_vbi_ioctl,
-        .llseek         = no_llseek,
-        .compat_ioctl  = v4l_compat_ioctl32,
 };
 static struct video_device usbvision_vbi_template=
diff --git a/drivers/media/video/uvc/uvc_v4l2.c b/drivers/media/video/uvc/uvc_v4l2.c
index afcc6934559e..fa150fff2c10 100644
--- a/drivers/media/video/uvc/uvc_v4l2.c
+++ b/drivers/media/video/uvc/uvc_v4l2.c
@@ -406,7 +406,7 @@ static int uvc_has_privileges(struct uvc_fh *handle)
 * V4L2 file operations
 */
-static int uvc_v4l2_open(struct inode *inode, struct file *file)
+static int uvc_v4l2_open(struct file *file)
 {
        struct uvc_video_device *video;
        struct uvc_fh *handle;
@@ -444,7 +444,7 @@ done:
        return ret;
 }
-static int uvc_v4l2_release(struct inode *inode, struct file *file)
+static int uvc_v4l2_release(struct file *file)
 {
        struct uvc_video_device *video = video_drvdata(file);
        struct uvc_fh *handle = (struct uvc_fh *)file->private_data;
@@ -472,12 +472,12 @@ static int uvc_v4l2_release(struct inode *inode, struct file *file)
        return 0;
 }
-static int uvc_v4l2_do_ioctl(struct file *file, unsigned int cmd, void *arg)
+static long uvc_v4l2_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
        struct video_device *vdev = video_devdata(file);
        struct uvc_video_device *video = video_get_drvdata(vdev);
        struct uvc_fh *handle = (struct uvc_fh *)file->private_data;
-        int ret = 0;
+        long ret = 0;
        switch (cmd) {
        /* Query capabilities */
@@ -996,7 +996,7 @@ static int uvc_v4l2_do_ioctl(struct file *file, unsigned int cmd, void *arg)
        return ret;
 }
-static int uvc_v4l2_ioctl(struct inode *inode, struct file *file,
+static long uvc_v4l2_ioctl(struct file *file,
                     unsigned int cmd, unsigned long arg)
 {
        if (uvc_trace_param & UVC_TRACE_IOCTL) {
@@ -1097,13 +1097,11 @@ static unsigned int uvc_v4l2_poll(struct file *file, poll_table *wait)
        return uvc_queue_poll(&video->queue, file, wait);
 }
-struct file_operations uvc_fops = {
+const struct v4l2_file_operations uvc_fops = {
        .owner          = THIS_MODULE,
        .open           = uvc_v4l2_open,
        .release        = uvc_v4l2_release,
        .ioctl          = uvc_v4l2_ioctl,
-        .compat_ioctl   = v4l_compat_ioctl32,
-        .llseek         = no_llseek,
        .read           = uvc_v4l2_read,
        .mmap           = uvc_v4l2_mmap,
        .poll           = uvc_v4l2_poll,
diff --git a/drivers/media/video/uvc/uvcvideo.h b/drivers/media/video/uvc/uvcvideo.h
index 896b791ece15..bcf4361dc1bc 100644
--- a/drivers/media/video/uvc/uvcvideo.h
+++ b/drivers/media/video/uvc/uvcvideo.h
@@ -753,7 +753,7 @@ static inline int uvc_queue_streaming(struct uvc_video_queue *queue)
 }
 /* V4L2 interface */
-extern struct file_operations uvc_fops;
+extern const struct v4l2_file_operations uvc_fops;
 /* Video */
 extern int uvc_video_init(struct uvc_video_device *video);
diff --git a/drivers/media/video/v4l1-compat.c b/drivers/media/video/v4l1-compat.c
index f13c0a9d684f..d450cab20be4 100644
--- a/drivers/media/video/v4l1-compat.c
+++ b/drivers/media/video/v4l1-compat.c
@@ -267,12 +267,12 @@ done:
 /* ----------------------------------------------------------------- */
-static noinline int v4l1_compat_get_capabilities(
+static noinline long v4l1_compat_get_capabilities(
                                        struct video_capability *cap,
                                        struct file *file,
                                        v4l2_kioctl drv)
 {
-        int err;
+        long err;
        struct v4l2_framebuffer fbuf;
        struct v4l2_capability *cap2;
@@ -286,13 +286,13 @@ static noinline int v4l1_compat_get_capabilities(
        err = drv(file, VIDIOC_QUERYCAP, cap2);
        if (err < 0) {
-                dprintk("VIDIOCGCAP / VIDIOC_QUERYCAP: %d\n", err);
+                dprintk("VIDIOCGCAP / VIDIOC_QUERYCAP: %ld\n", err);
                goto done;
        }
        if (cap2->capabilities & V4L2_CAP_VIDEO_OVERLAY) {
                err = drv(file, VIDIOC_G_FBUF, &fbuf);
                if (err < 0) {
-                        dprintk("VIDIOCGCAP / VIDIOC_G_FBUF: %d\n", err);
+                        dprintk("VIDIOCGCAP / VIDIOC_G_FBUF: %ld\n", err);
                        memset(&fbuf, 0, sizeof(fbuf));
                }
                err = 0;
@@ -324,12 +324,12 @@ done:
        return err;
 }
-static noinline int v4l1_compat_get_frame_buffer(
+static noinline long v4l1_compat_get_frame_buffer(
                                        struct video_buffer *buffer,
                                        struct file *file,
                                        v4l2_kioctl drv)
 {
-        int err;
+        long err;
        struct v4l2_framebuffer fbuf;
        memset(buffer, 0, sizeof(*buffer));
@@ -337,7 +337,7 @@ static noinline int v4l1_compat_get_frame_buffer(
        err = drv(file, VIDIOC_G_FBUF, &fbuf);
        if (err < 0) {
-                dprintk("VIDIOCGFBUF / VIDIOC_G_FBUF: %d\n", err);
+                dprintk("VIDIOCGFBUF / VIDIOC_G_FBUF: %ld\n", err);
                goto done;
        }
        buffer->base   = fbuf.base;
@@ -378,12 +378,12 @@ done:
        return err;
 }
-static noinline int v4l1_compat_set_frame_buffer(
+static noinline long v4l1_compat_set_frame_buffer(
                                        struct video_buffer *buffer,
                                        struct file *file,
                                        v4l2_kioctl drv)
 {
-        int err;
+        long err;
        struct v4l2_framebuffer fbuf;
        memset(&fbuf, 0, sizeof(fbuf));
@@ -410,16 +410,16 @@ static noinline int v4l1_compat_set_frame_buffer(
        fbuf.fmt.bytesperline = buffer->bytesperline;
        err = drv(file, VIDIOC_S_FBUF, &fbuf);
        if (err < 0)
-                dprintk("VIDIOCSFBUF / VIDIOC_S_FBUF: %d\n", err);
+                dprintk("VIDIOCSFBUF / VIDIOC_S_FBUF: %ld\n", err);
        return err;
 }
-static noinline int v4l1_compat_get_win_cap_dimensions(
+static noinline long v4l1_compat_get_win_cap_dimensions(
                                        struct video_window *win,
                                        struct file *file,
                                        v4l2_kioctl drv)
 {
-        int err;
+        long err;
        struct v4l2_format *fmt;
        fmt = kzalloc(sizeof(*fmt), GFP_KERNEL);
@@ -432,7 +432,7 @@ static noinline int v4l1_compat_get_win_cap_dimensions(
        fmt->type = V4L2_BUF_TYPE_VIDEO_OVERLAY;
        err = drv(file, VIDIOC_G_FMT, fmt);
        if (err < 0)
-                dprintk("VIDIOCGWIN / VIDIOC_G_WIN: %d\n", err);
+                dprintk("VIDIOCGWIN / VIDIOC_G_WIN: %ld\n", err);
        if (err == 0) {
                win->x         = fmt->fmt.win.w.left;
                win->y         = fmt->fmt.win.w.top;
@@ -447,7 +447,7 @@ static noinline int v4l1_compat_get_win_cap_dimensions(
        fmt->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
        err = drv(file, VIDIOC_G_FMT, fmt);
        if (err < 0) {
-                dprintk("VIDIOCGWIN / VIDIOC_G_FMT: %d\n", err);
+                dprintk("VIDIOCGWIN / VIDIOC_G_FMT: %ld\n", err);
                goto done;
        }
        win->x         = 0;
@@ -462,12 +462,12 @@ done:
        return err;
 }
-static noinline int v4l1_compat_set_win_cap_dimensions(
+static noinline long v4l1_compat_set_win_cap_dimensions(
                                        struct video_window *win,
                                        struct file *file,
                                        v4l2_kioctl drv)
 {
-        int err, err1, err2;
+        long err, err1, err2;
        struct v4l2_format *fmt;
        fmt = kzalloc(sizeof(*fmt), GFP_KERNEL);
@@ -479,7 +479,7 @@ static noinline int v4l1_compat_set_win_cap_dimensions(
        drv(file, VIDIOC_STREAMOFF, &fmt->type);
        err1 = drv(file, VIDIOC_G_FMT, fmt);
        if (err1 < 0)
-                dprintk("VIDIOCSWIN / VIDIOC_G_FMT: %d\n", err1);
+                dprintk("VIDIOCSWIN / VIDIOC_G_FMT: %ld\n", err1);
        if (err1 == 0) {
                fmt->fmt.pix.width  = win->width;
                fmt->fmt.pix.height = win->height;
@@ -487,7 +487,7 @@ static noinline int v4l1_compat_set_win_cap_dimensions(
                fmt->fmt.pix.bytesperline = 0;
                err = drv(file, VIDIOC_S_FMT, fmt);
                if (err < 0)
-                        dprintk("VIDIOCSWIN / VIDIOC_S_FMT #1: %d\n",
+                        dprintk("VIDIOCSWIN / VIDIOC_S_FMT #1: %ld\n",
                                err);
                win->width  = fmt->fmt.pix.width;
                win->height = fmt->fmt.pix.height;
@@ -504,7 +504,7 @@ static noinline int v4l1_compat_set_win_cap_dimensions(
        fmt->fmt.win.clipcount = win->clipcount;
        err2 = drv(file, VIDIOC_S_FMT, fmt);
        if (err2 < 0)
-                dprintk("VIDIOCSWIN / VIDIOC_S_FMT #2: %d\n", err2);
+                dprintk("VIDIOCSWIN / VIDIOC_S_FMT #2: %ld\n", err2);
        if (err1 != 0 && err2 != 0)
                err = err1;
@@ -514,12 +514,12 @@ static noinline int v4l1_compat_set_win_cap_dimensions(
        return err;
 }
-static noinline int v4l1_compat_turn_preview_on_off(
+static noinline long v4l1_compat_turn_preview_on_off(
                                        int *on,
                                        struct file *file,
                                        v4l2_kioctl drv)
 {
-        int err;
+        long err;
        enum v4l2_buf_type captype = V4L2_BUF_TYPE_VIDEO_CAPTURE;
        if (0 == *on) {
@@ -530,16 +530,16 @@ static noinline int v4l1_compat_turn_preview_on_off(
        }
        err = drv(file, VIDIOC_OVERLAY, on);
        if (err < 0)
-                dprintk("VIDIOCCAPTURE / VIDIOC_PREVIEW: %d\n", err);
+                dprintk("VIDIOCCAPTURE / VIDIOC_PREVIEW: %ld\n", err);
        return err;
 }
-static noinline int v4l1_compat_get_input_info(
+static noinline long v4l1_compat_get_input_info(
                                        struct video_channel *chan,
                                        struct file *file,
                                        v4l2_kioctl drv)
 {
-        int err;
+        long err;
        struct v4l2_input       input2;
        v4l2_std_id             sid;
@@ -548,7 +548,7 @@ static noinline int v4l1_compat_get_input_info(
        err = drv(file, VIDIOC_ENUMINPUT, &input2);
        if (err < 0) {
                dprintk("VIDIOCGCHAN / VIDIOC_ENUMINPUT: "
-                        "channel=%d err=%d\n", chan->channel, err);
+                        "channel=%d err=%ld\n", chan->channel, err);
                goto done;
        }
        chan->channel = input2.index;
@@ -569,7 +569,7 @@ static noinline int v4l1_compat_get_input_info(
        chan->norm = 0;
        err = drv(file, VIDIOC_G_STD, &sid);
        if (err < 0)
-                dprintk("VIDIOCGCHAN / VIDIOC_G_STD: %d\n", err);
+                dprintk("VIDIOCGCHAN / VIDIOC_G_STD: %ld\n", err);
        if (err == 0) {
                if (sid & V4L2_STD_PAL)
                        chan->norm = VIDEO_MODE_PAL;
@@ -582,17 +582,17 @@ done:
        return err;
 }
-static noinline int v4l1_compat_set_input(
+static noinline long v4l1_compat_set_input(
                                        struct video_channel *chan,
                                        struct file *file,
                                        v4l2_kioctl drv)
 {
-        int err;
+        long err;
        v4l2_std_id sid = 0;
        err = drv(file, VIDIOC_S_INPUT, &chan->channel);
        if (err < 0)
-                dprintk("VIDIOCSCHAN / VIDIOC_S_INPUT: %d\n", err);
+                dprintk("VIDIOCSCHAN / VIDIOC_S_INPUT: %ld\n", err);
        switch (chan->norm) {
        case VIDEO_MODE_PAL:
                sid = V4L2_STD_PAL;
@@ -607,17 +607,17 @@ static noinline int v4l1_compat_set_input(
        if (0 != sid) {
                err = drv(file, VIDIOC_S_STD, &sid);
                if (err < 0)
-                        dprintk("VIDIOCSCHAN / VIDIOC_S_STD: %d\n", err);
+                        dprintk("VIDIOCSCHAN / VIDIOC_S_STD: %ld\n", err);
        }
        return err;
 }
-static noinline int v4l1_compat_get_picture(
+static noinline long v4l1_compat_get_picture(
                                        struct video_picture *pict,
                                        struct file *file,
                                        v4l2_kioctl drv)
 {
-        int err;
+        long err;
        struct v4l2_format *fmt;
        fmt = kzalloc(sizeof(*fmt), GFP_KERNEL);
@@ -640,7 +640,7 @@ static noinline int v4l1_compat_get_picture(
        fmt->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
        err = drv(file, VIDIOC_G_FMT, fmt);
        if (err < 0) {
-                dprintk("VIDIOCGPICT / VIDIOC_G_FMT: %d\n", err);
+                dprintk("VIDIOCGPICT / VIDIOC_G_FMT: %ld\n", err);
                goto done;
        }
@@ -654,12 +654,12 @@ done:
        return err;
 }
-static noinline int v4l1_compat_set_picture(
+static noinline long v4l1_compat_set_picture(
                                        struct video_picture *pict,
                                        struct file *file,
                                        v4l2_kioctl drv)
 {
-        int err;
+        long err;
        struct v4l2_framebuffer fbuf;
        int mem_err = 0, ovl_err = 0;
        struct v4l2_format *fmt;
@@ -694,7 +694,7 @@ static noinline int v4l1_compat_set_picture(
           support memory capture.  Trying to set the memory capture
           parameters would be pointless.  */
        if (err < 0) {
-                dprintk("VIDIOCSPICT / VIDIOC_G_FMT: %d\n", err);
+                dprintk("VIDIOCSPICT / VIDIOC_G_FMT: %ld\n", err);
                mem_err = -1000;  /* didn't even try */
        } else if (fmt->fmt.pix.pixelformat !=
                 palette_to_pixelformat(pict->palette)) {
@@ -711,7 +711,7 @@ static noinline int v4l1_compat_set_picture(
           support overlay.  Trying to set the overlay parameters
           would be quite pointless.  */
        if (err < 0) {
-                dprintk("VIDIOCSPICT / VIDIOC_G_FBUF: %d\n", err);
+                dprintk("VIDIOCSPICT / VIDIOC_G_FBUF: %ld\n", err);
                ovl_err = -1000;  /* didn't even try */
        } else if (fbuf.fmt.pixelformat !=
                 palette_to_pixelformat(pict->palette)) {
@@ -736,12 +736,13 @@ static noinline int v4l1_compat_set_picture(
        return err;
 }
-static noinline int v4l1_compat_get_tuner(
+static noinline long v4l1_compat_get_tuner(
                                        struct video_tuner *tun,
                                        struct file *file,
                                        v4l2_kioctl drv)
 {
-        int err, i;
+        long err;
+        int i;
        struct v4l2_tuner       tun2;
        struct v4l2_standard    std2;
        v4l2_std_id             sid;
@@ -749,7 +750,7 @@ static noinline int v4l1_compat_get_tuner(
        memset(&tun2, 0, sizeof(tun2));
        err = drv(file, VIDIOC_G_TUNER, &tun2);
        if (err < 0) {
-                dprintk("VIDIOCGTUNER / VIDIOC_G_TUNER: %d\n", err);
+                dprintk("VIDIOCGTUNER / VIDIOC_G_TUNER: %ld\n", err);
                goto done;
        }
        memcpy(tun->name, tun2.name,
@@ -775,7 +776,7 @@ static noinline int v4l1_compat_get_tuner(
        err = drv(file, VIDIOC_G_STD, &sid);
        if (err < 0)
-                dprintk("VIDIOCGTUNER / VIDIOC_G_STD: %d\n", err);
+                dprintk("VIDIOCGTUNER / VIDIOC_G_STD: %ld\n", err);
        if (err == 0) {
                if (sid & V4L2_STD_PAL)
                        tun->mode = VIDEO_MODE_PAL;
@@ -794,12 +795,12 @@ done:
        return err;
 }
-static noinline int v4l1_compat_select_tuner(
+static noinline long v4l1_compat_select_tuner(
                                        struct video_tuner *tun,
                                        struct file *file,
                                        v4l2_kioctl drv)
 {
-        int err;
+        long err;
        struct v4l2_tuner       t;/*84 bytes on x86_64*/
        memset(&t, 0, sizeof(t));
@@ -807,34 +808,34 @@ static noinline int v4l1_compat_select_tuner(
        err = drv(file, VIDIOC_S_INPUT, &t);
        if (err < 0)
-                dprintk("VIDIOCSTUNER / VIDIOC_S_INPUT: %d\n", err);
+                dprintk("VIDIOCSTUNER / VIDIOC_S_INPUT: %ld\n", err);
        return err;
 }
-static noinline int v4l1_compat_get_frequency(
+static noinline long v4l1_compat_get_frequency(
                                        unsigned long *freq,
                                        struct file *file,
                                        v4l2_kioctl drv)
 {
-        int err;
+        long err;
        struct v4l2_frequency   freq2;
        memset(&freq2, 0, sizeof(freq2));
        freq2.tuner = 0;
        err = drv(file, VIDIOC_G_FREQUENCY, &freq2);
        if (err < 0)
-                dprintk("VIDIOCGFREQ / VIDIOC_G_FREQUENCY: %d\n", err);
+                dprintk("VIDIOCGFREQ / VIDIOC_G_FREQUENCY: %ld\n", err);
        if (0 == err)
                *freq = freq2.frequency;
        return err;
 }
-static noinline int v4l1_compat_set_frequency(
+static noinline long v4l1_compat_set_frequency(
                                        unsigned long *freq,
                                        struct file *file,
                                        v4l2_kioctl drv)
 {
-        int err;
+        long err;
        struct v4l2_frequency   freq2;
        memset(&freq2, 0, sizeof(freq2));
@@ -842,16 +843,17 @@ static noinline int v4l1_compat_set_frequency(
        freq2.frequency = *freq;
        err = drv(file, VIDIOC_S_FREQUENCY, &freq2);
        if (err < 0)
-                dprintk("VIDIOCSFREQ / VIDIOC_S_FREQUENCY: %d\n", err);
+                dprintk("VIDIOCSFREQ / VIDIOC_S_FREQUENCY: %ld\n", err);
        return err;
 }
-static noinline int v4l1_compat_get_audio(
+static noinline long v4l1_compat_get_audio(
                                        struct video_audio *aud,
                                        struct file *file,
                                        v4l2_kioctl drv)
 {
-        int err, i;
+        long err;
+        int i;
        struct v4l2_queryctrl   qctrl2;
        struct v4l2_audio       aud2;
        struct v4l2_tuner       tun2;
@@ -859,7 +861,7 @@ static noinline int v4l1_compat_get_audio(
        err = drv(file, VIDIOC_G_AUDIO, &aud2);
        if (err < 0) {
-                dprintk("VIDIOCGAUDIO / VIDIOC_G_AUDIO: %d\n", err);
+                dprintk("VIDIOCGAUDIO / VIDIOC_G_AUDIO: %ld\n", err);
                goto done;
        }
        memcpy(aud->name, aud2.name,
@@ -903,7 +905,7 @@ static noinline int v4l1_compat_get_audio(
        memset(&tun2, 0, sizeof(tun2));
        err = drv(file, VIDIOC_G_TUNER, &tun2);
        if (err < 0) {
-                dprintk("VIDIOCGAUDIO / VIDIOC_G_TUNER: %d\n", err);
+                dprintk("VIDIOCGAUDIO / VIDIOC_G_TUNER: %ld\n", err);
                err = 0;
                goto done;
        }
@@ -918,12 +920,12 @@ done:
        return err;
 }
-static noinline int v4l1_compat_set_audio(
+static noinline long v4l1_compat_set_audio(
                                        struct video_audio *aud,
                                        struct file *file,
                                        v4l2_kioctl drv)
 {
-        int err;
+        long err;
        struct v4l2_audio       aud2;
        struct v4l2_tuner       tun2;
@@ -933,7 +935,7 @@ static noinline int v4l1_compat_set_audio(
        aud2.index = aud->audio;
        err = drv(file, VIDIOC_S_AUDIO, &aud2);
        if (err < 0) {
-                dprintk("VIDIOCSAUDIO / VIDIOC_S_AUDIO: %d\n", err);
+                dprintk("VIDIOCSAUDIO / VIDIOC_S_AUDIO: %ld\n", err);
                goto done;
        }
@@ -950,7 +952,7 @@ static noinline int v4l1_compat_set_audio(
        err = drv(file, VIDIOC_G_TUNER, &tun2);
        if (err < 0)
-                dprintk("VIDIOCSAUDIO / VIDIOC_G_TUNER: %d\n", err);
+                dprintk("VIDIOCSAUDIO / VIDIOC_G_TUNER: %ld\n", err);
        if (err == 0) {
                switch (aud->mode) {
                default:
@@ -967,19 +969,19 @@ static noinline int v4l1_compat_set_audio(
                }
                err = drv(file, VIDIOC_S_TUNER, &tun2);
                if (err < 0)
-                        dprintk("VIDIOCSAUDIO / VIDIOC_S_TUNER: %d\n", err);
+                        dprintk("VIDIOCSAUDIO / VIDIOC_S_TUNER: %ld\n", err);
        }
        err = 0;
 done:
        return err;
 }
-static noinline int v4l1_compat_capture_frame(
+static noinline long v4l1_compat_capture_frame(
                                        struct video_mmap *mm,
                                        struct file *file,
                                        v4l2_kioctl drv)
 {
-        int err;
+        long err;
        enum v4l2_buf_type      captype = V4L2_BUF_TYPE_VIDEO_CAPTURE;
        struct v4l2_buffer      buf;
        struct v4l2_format      *fmt;
@@ -994,7 +996,7 @@ static noinline int v4l1_compat_capture_frame(
        fmt->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
        err = drv(file, VIDIOC_G_FMT, fmt);
        if (err < 0) {
-                dprintk("VIDIOCMCAPTURE / VIDIOC_G_FMT: %d\n", err);
+                dprintk("VIDIOCMCAPTURE / VIDIOC_G_FMT: %ld\n", err);
                goto done;
        }
        if (mm->width   != fmt->fmt.pix.width  ||
@@ -1010,7 +1012,7 @@ static noinline int v4l1_compat_capture_frame(
                fmt->fmt.pix.bytesperline = 0;
                err = drv(file, VIDIOC_S_FMT, fmt);
                if (err < 0) {
-                        dprintk("VIDIOCMCAPTURE / VIDIOC_S_FMT: %d\n", err);
+                        dprintk("VIDIOCMCAPTURE / VIDIOC_S_FMT: %ld\n", err);
                        goto done;
                }
        }
@@ -1018,28 +1020,28 @@ static noinline int v4l1_compat_capture_frame(
        buf.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
        err = drv(file, VIDIOC_QUERYBUF, &buf);
        if (err < 0) {
-                dprintk("VIDIOCMCAPTURE / VIDIOC_QUERYBUF: %d\n", err);
+                dprintk("VIDIOCMCAPTURE / VIDIOC_QUERYBUF: %ld\n", err);
                goto done;
        }
        err = drv(file, VIDIOC_QBUF, &buf);
        if (err < 0) {
-                dprintk("VIDIOCMCAPTURE / VIDIOC_QBUF: %d\n", err);
+                dprintk("VIDIOCMCAPTURE / VIDIOC_QBUF: %ld\n", err);
                goto done;
        }
        err = drv(file, VIDIOC_STREAMON, &captype);
        if (err < 0)
-                dprintk("VIDIOCMCAPTURE / VIDIOC_STREAMON: %d\n", err);
+                dprintk("VIDIOCMCAPTURE / VIDIOC_STREAMON: %ld\n", err);
 done:
        kfree(fmt);
        return err;
 }
-static noinline int v4l1_compat_sync(
+static noinline long v4l1_compat_sync(
                                int *i,
                                struct file *file,
                                v4l2_kioctl drv)
 {
-        int err;
+        long err;
        enum v4l2_buf_type captype = V4L2_BUF_TYPE_VIDEO_CAPTURE;
        struct v4l2_buffer buf;
        struct poll_wqueues *pwq;
@@ -1050,7 +1052,7 @@ static noinline int v4l1_compat_sync(
        err = drv(file, VIDIOC_QUERYBUF, &buf);
        if (err < 0) {
                /*  No such buffer */
-                dprintk("VIDIOCSYNC / VIDIOC_QUERYBUF: %d\n", err);
+                dprintk("VIDIOCSYNC / VIDIOC_QUERYBUF: %ld\n", err);
                goto done;
        }
        if (!(buf.flags & V4L2_BUF_FLAG_MAPPED)) {
@@ -1062,7 +1064,7 @@ static noinline int v4l1_compat_sync(
        /* make sure capture actually runs so we don't block forever */
        err = drv(file, VIDIOC_STREAMON, &captype);
        if (err < 0) {
-                dprintk("VIDIOCSYNC / VIDIOC_STREAMON: %d\n", err);
+                dprintk("VIDIOCSYNC / VIDIOC_STREAMON: %ld\n", err);
                goto done;
        }
@@ -1076,7 +1078,7 @@ static noinline int v4l1_compat_sync(
                        break;
                err = drv(file, VIDIOC_QUERYBUF, &buf);
                if (err < 0)
-                        dprintk("VIDIOCSYNC / VIDIOC_QUERYBUF: %d\n", err);
+                        dprintk("VIDIOCSYNC / VIDIOC_QUERYBUF: %ld\n", err);
        }
        kfree(pwq);
        if (!(buf.flags & V4L2_BUF_FLAG_DONE)) /* not done */
@@ -1084,18 +1086,18 @@ static noinline int v4l1_compat_sync(
        do {
                err = drv(file, VIDIOC_DQBUF, &buf);
                if (err < 0)
-                        dprintk("VIDIOCSYNC / VIDIOC_DQBUF: %d\n", err);
+                        dprintk("VIDIOCSYNC / VIDIOC_DQBUF: %ld\n", err);
        } while (err == 0 && buf.index != *i);
 done:
        return err;
 }
-static noinline int v4l1_compat_get_vbi_format(
+static noinline long v4l1_compat_get_vbi_format(
                                struct vbi_format *fmt,
                                struct file *file,
                                v4l2_kioctl drv)
 {
-        int err;
+        long err;
        struct v4l2_format *fmt2;
        fmt2 = kzalloc(sizeof(*fmt2), GFP_KERNEL);
@@ -1107,7 +1109,7 @@ static noinline int v4l1_compat_get_vbi_format(
        err = drv(file, VIDIOC_G_FMT, fmt2);
        if (err < 0) {
-                dprintk("VIDIOCGVBIFMT / VIDIOC_G_FMT: %d\n", err);
+                dprintk("VIDIOCGVBIFMT / VIDIOC_G_FMT: %ld\n", err);
                goto done;
        }
        if (fmt2->fmt.vbi.sample_format != V4L2_PIX_FMT_GREY) {
@@ -1128,12 +1130,12 @@ done:
        return err;
 }
-static noinline int v4l1_compat_set_vbi_format(
+static noinline long v4l1_compat_set_vbi_format(
                                struct vbi_format *fmt,
                                struct file *file,
                                v4l2_kioctl drv)
 {
-        int err;
+        long err;
        struct v4l2_format      *fmt2 = NULL;
        if (VIDEO_PALETTE_RAW != fmt->sample_format) {
@@ -1157,7 +1159,7 @@ static noinline int v4l1_compat_set_vbi_format(
        fmt2->fmt.vbi.flags            = fmt->flags;
        err = drv(file, VIDIOC_TRY_FMT, fmt2);
        if (err < 0) {
-                dprintk("VIDIOCSVBIFMT / VIDIOC_TRY_FMT: %d\n", err);
+                dprintk("VIDIOCSVBIFMT / VIDIOC_TRY_FMT: %ld\n", err);
                goto done;
        }
@@ -1174,7 +1176,7 @@ static noinline int v4l1_compat_set_vbi_format(
        }
        err = drv(file, VIDIOC_S_FMT, fmt2);
        if (err < 0)
-                dprintk("VIDIOCSVBIFMT / VIDIOC_S_FMT: %d\n", err);
+                dprintk("VIDIOCSVBIFMT / VIDIOC_S_FMT: %ld\n", err);
 done:
        kfree(fmt2);
        return err;
@@ -1183,13 +1185,13 @@ done:
 /*
 *      This function is exported.
 */
-int
+long
 v4l_compat_translate_ioctl(struct file          *file,
                           int                  cmd,
                           void                 *arg,
                           v4l2_kioctl          drv)
 {
-        int err;
+        long err;
        switch (cmd) {
        case VIDIOCGCAP:        /* capability */
diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c
index c676b0b0f708..b8f2be8d5c0e 100644
--- a/drivers/media/video/v4l2-common.c
+++ b/drivers/media/video/v4l2-common.c
@@ -797,11 +797,11 @@ u32 v4l2_ctrl_next(const u32 * const * ctrl_classes, u32 id)
 }
 EXPORT_SYMBOL(v4l2_ctrl_next);
-int v4l2_chip_match_host(u32 match_type, u32 match_chip)
+int v4l2_chip_match_host(const struct v4l2_dbg_match *match)
 {
-        switch (match_type) {
+        switch (match->type) {
        case V4L2_CHIP_MATCH_HOST:
-                return match_chip == 0;
+                return match->addr == 0;
        default:
                return 0;
        }
@@ -809,23 +809,34 @@ int v4l2_chip_match_host(u32 match_type, u32 match_chip)
 EXPORT_SYMBOL(v4l2_chip_match_host);
 #if defined(CONFIG_I2C) || (defined(CONFIG_I2C_MODULE) && defined(MODULE))
-int v4l2_chip_match_i2c_client(struct i2c_client *c, u32 match_type, u32 match_chip)
+int v4l2_chip_match_i2c_client(struct i2c_client *c, const struct v4l2_dbg_match *match)
 {
-        switch (match_type) {
+        int len;
+        if (c == NULL || match == NULL)
+                return 0;
+        switch (match->type) {
        case V4L2_CHIP_MATCH_I2C_DRIVER:
-                return (c != NULL && c->driver != NULL && c->driver->id == match_chip);
+                if (c->driver == NULL || c->driver->driver.name == NULL)
+                        return 0;
+                len = strlen(c->driver->driver.name);
+                /* legacy drivers have a ' suffix, don't try to match that */
+                if (len && c->driver->driver.name[len - 1] == '\'')
+                        len--;
+                return len && !strncmp(c->driver->driver.name, match->name, len);
        case V4L2_CHIP_MATCH_I2C_ADDR:
-                return (c != NULL && c->addr == match_chip);
+                return c->addr == match->addr;
        default:
                return 0;
        }
 }
 EXPORT_SYMBOL(v4l2_chip_match_i2c_client);
-int v4l2_chip_ident_i2c_client(struct i2c_client *c, struct v4l2_chip_ident *chip,
+int v4l2_chip_ident_i2c_client(struct i2c_client *c, struct v4l2_dbg_chip_ident *chip,
                u32 ident, u32 revision)
 {
-        if (!v4l2_chip_match_i2c_client(c, chip->match_type, chip->match_chip))
+        if (!v4l2_chip_match_i2c_client(c, &chip->match))
                return 0;
        if (chip->ident == V4L2_IDENT_NONE) {
                chip->ident = ident;
diff --git a/drivers/media/video/v4l2-compat-ioctl32.c b/drivers/media/video/v4l2-compat-ioctl32.c
index d0e1bd3ace6a..110376be5d2b 100644
--- a/drivers/media/video/v4l2-compat-ioctl32.c
+++ b/drivers/media/video/v4l2-compat-ioctl32.c
@@ -222,9 +222,9 @@ static int get_microcode32(struct video_code *kp, struct video_code32 __user *up
 #endif
-static int native_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+static long native_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
-        int ret = -ENOIOCTLCMD;
+        long ret = -ENOIOCTLCMD;
        if (file->f_op->unlocked_ioctl)
                ret = file->f_op->unlocked_ioctl(file, cmd, arg);
@@ -705,7 +705,7 @@ static int put_v4l2_ext_controls32(struct v4l2_ext_controls *kp, struct v4l2_ext
 #define VIDIOC_G_OUTPUT32       _IOR ('V', 46, s32)
 #define VIDIOC_S_OUTPUT32       _IOWR('V', 47, s32)
-static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
+static long do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
        union {
 #ifdef CONFIG_VIDEO_V4L1_COMPAT
@@ -726,7 +726,7 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
        } karg;
        void __user *up = compat_ptr(arg);
        int compatible_arg = 1;
-        int err = 0;
+        long err = 0;
        /* First, convert the command. */
        switch (cmd) {
@@ -937,9 +937,9 @@ static int do_video_ioctl(struct file *file, unsigned int cmd, unsigned long arg
        return err;
 }
-long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
+long v4l2_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
 {
-        int ret = -ENOIOCTLCMD;
+        long ret = -ENOIOCTLCMD;
        if (!file->f_op->ioctl && !file->f_op->unlocked_ioctl)
                return ret;
@@ -1046,7 +1046,8 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
        case VIDIOC_TRY_ENCODER_CMD:
        case VIDIOC_DBG_S_REGISTER:
        case VIDIOC_DBG_G_REGISTER:
-        case VIDIOC_G_CHIP_IDENT:
+        case VIDIOC_DBG_G_CHIP_IDENT:
+        case VIDIOC_G_CHIP_IDENT_OLD:
        case VIDIOC_S_HW_FREQ_SEEK:
                ret = do_video_ioctl(file, cmd, arg);
                break;
@@ -1065,18 +1066,14 @@ long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
                break;
 #endif
        default:
-                v4l_print_ioctl("compat_ioctl32", cmd);
+                printk(KERN_WARNING "compat_ioctl32: "
-                printk(KERN_CONT "\n");
+                        "unknown ioctl '%c', dir=%d, #%d (0x%08x)\n",
+                        _IOC_TYPE(cmd), _IOC_DIR(cmd), _IOC_NR(cmd), cmd);
                break;
        }
        return ret;
 }
-#else
+EXPORT_SYMBOL_GPL(v4l2_compat_ioctl32);
-long v4l_compat_ioctl32(struct file *file, unsigned int cmd, unsigned long arg)
-{
-        return -ENOIOCTLCMD;
-}
 #endif
-EXPORT_SYMBOL_GPL(v4l_compat_ioctl32);
 MODULE_LICENSE("GPL");
diff --git a/drivers/media/video/v4l2-dev.c b/drivers/media/video/v4l2-dev.c
index 7ad6711ee327..13f87c22e78d 100644
--- a/drivers/media/video/v4l2-dev.c
+++ b/drivers/media/video/v4l2-dev.c
@@ -31,6 +31,7 @@
 #include <media/v4l2-common.h>
 #include <media/v4l2-device.h>
+#include <media/v4l2-ioctl.h>
 #define VIDEO_NUM_DEVICES       256
 #define VIDEO_NAME              "video4linux"
@@ -182,7 +183,7 @@ static int v4l2_ioctl(struct inode *inode, struct file *filp,
                return -ENOTTY;
        /* Allow ioctl to continue even if the device was unregistered.
           Things like dequeueing buffers might still be useful. */
-        return vdev->fops->ioctl(inode, filp, cmd, arg);
+        return vdev->fops->ioctl(filp, cmd, arg);
 }
 static long v4l2_unlocked_ioctl(struct file *filp,
@@ -197,20 +198,6 @@ static long v4l2_unlocked_ioctl(struct file *filp,
        return vdev->fops->unlocked_ioctl(filp, cmd, arg);
 }
-#ifdef CONFIG_COMPAT
-static long v4l2_compat_ioctl(struct file *filp,
-                unsigned int cmd, unsigned long arg)
-{
-        struct video_device *vdev = video_devdata(filp);
-        if (!vdev->fops->compat_ioctl)
-                return -ENOIOCTLCMD;
-        /* Allow ioctl to continue even if the device was unregistered.
-           Things like dequeueing buffers might still be useful. */
-        return vdev->fops->compat_ioctl(filp, cmd, arg);
-}
-#endif
 static int v4l2_mmap(struct file *filp, struct vm_area_struct *vm)
 {
        struct video_device *vdev = video_devdata(filp);
@@ -239,7 +226,7 @@ static int v4l2_open(struct inode *inode, struct file *filp)
        /* and increase the device refcount */
        video_get(vdev);
        mutex_unlock(&videodev_lock);
-        ret = vdev->fops->open(inode, filp);
+        ret = vdev->fops->open(filp);
        /* decrease the refcount in case of an error */
        if (ret)
                video_put(vdev);
@@ -250,7 +237,7 @@ static int v4l2_open(struct inode *inode, struct file *filp)
 static int v4l2_release(struct inode *inode, struct file *filp)
 {
        struct video_device *vdev = video_devdata(filp);
-        int ret = vdev->fops->release(inode, filp);
+        int ret = vdev->fops->release(filp);
        /* decrease the refcount unconditionally since the release()
           return value is ignored. */
@@ -266,7 +253,7 @@ static const struct file_operations v4l2_unlocked_fops = {
        .mmap = v4l2_mmap,
        .unlocked_ioctl = v4l2_unlocked_ioctl,
 #ifdef CONFIG_COMPAT
-        .compat_ioctl = v4l2_compat_ioctl,
+        .compat_ioctl = v4l2_compat_ioctl32,
 #endif
        .release = v4l2_release,
        .poll = v4l2_poll,
@@ -281,7 +268,7 @@ static const struct file_operations v4l2_fops = {
        .mmap = v4l2_mmap,
        .ioctl = v4l2_ioctl,
 #ifdef CONFIG_COMPAT
-        .compat_ioctl = v4l2_compat_ioctl,
+        .compat_ioctl = v4l2_compat_ioctl32,
 #endif
        .release = v4l2_release,
        .poll = v4l2_poll,
diff --git a/drivers/media/video/v4l2-ioctl.c b/drivers/media/video/v4l2-ioctl.c
index b063381f4b3b..52d687b165e0 100644
--- a/drivers/media/video/v4l2-ioctl.c
+++ b/drivers/media/video/v4l2-ioctl.c
@@ -266,7 +266,7 @@ static const char *v4l2_ioctls[] = {
        [_IOC_NR(VIDIOC_DBG_S_REGISTER)]   = "VIDIOC_DBG_S_REGISTER",
        [_IOC_NR(VIDIOC_DBG_G_REGISTER)]   = "VIDIOC_DBG_G_REGISTER",
-        [_IOC_NR(VIDIOC_G_CHIP_IDENT)]     = "VIDIOC_G_CHIP_IDENT",
+        [_IOC_NR(VIDIOC_DBG_G_CHIP_IDENT)] = "VIDIOC_DBG_G_CHIP_IDENT",
        [_IOC_NR(VIDIOC_S_HW_FREQ_SEEK)]   = "VIDIOC_S_HW_FREQ_SEEK",
 #endif
 };
@@ -392,14 +392,14 @@ video_fix_command(unsigned int cmd)
 /*
 * Obsolete usercopy function - Should be removed soon
 */
-int
+long
 video_usercopy(struct file *file, unsigned int cmd, unsigned long arg,
                v4l2_kioctl func)
 {
        char    sbuf[128];
        void    *mbuf = NULL;
        void    *parg = NULL;
-        int     err  = -EINVAL;
+        long    err  = -EINVAL;
        int     is_ext_ctrl;
        size_t  ctrls_size = 0;
        void __user *user_ptr = NULL;
@@ -623,13 +623,13 @@ static int check_fmt(const struct v4l2_ioctl_ops *ops, enum v4l2_buf_type type)
        return -EINVAL;
 }
-static int __video_do_ioctl(struct file *file,
+static long __video_do_ioctl(struct file *file,
                unsigned int cmd, void *arg)
 {
        struct video_device *vfd = video_devdata(file);
        const struct v4l2_ioctl_ops *ops = vfd->ioctl_ops;
        void *fh = file->private_data;
-        int ret = -EINVAL;
+        long ret = -EINVAL;
        if ((vfd->debug & V4L2_DEBUG_IOCTL) &&
                                !(vfd->debug & V4L2_DEBUG_IOCTL_ARG)) {
@@ -1720,7 +1720,7 @@ static int __video_do_ioctl(struct file *file,
 #ifdef CONFIG_VIDEO_ADV_DEBUG
        case VIDIOC_DBG_G_REGISTER:
        {
-                struct v4l2_register *p = arg;
+                struct v4l2_dbg_register *p = arg;
                if (!capable(CAP_SYS_ADMIN))
                        ret = -EPERM;
@@ -1730,7 +1730,7 @@ static int __video_do_ioctl(struct file *file,
        }
        case VIDIOC_DBG_S_REGISTER:
        {
-                struct v4l2_register *p = arg;
+                struct v4l2_dbg_register *p = arg;
                if (!capable(CAP_SYS_ADMIN))
                        ret = -EPERM;
@@ -1739,9 +1739,9 @@ static int __video_do_ioctl(struct file *file,
                break;
        }
 #endif
-        case VIDIOC_G_CHIP_IDENT:
+        case VIDIOC_DBG_G_CHIP_IDENT:
        {
-                struct v4l2_chip_ident *p = arg;
+                struct v4l2_dbg_chip_ident *p = arg;
                if (!ops->vidioc_g_chip_ident)
                        break;
@@ -1750,6 +1750,11 @@ static int __video_do_ioctl(struct file *file,
                        dbgarg(cmd, "chip_ident=%u, revision=0x%x\n", p->ident, p->revision);
                break;
        }
+        case VIDIOC_G_CHIP_IDENT_OLD:
+                printk(KERN_ERR "VIDIOC_G_CHIP_IDENT has been deprecated and will disappear in 2.6.30.\n");
+                printk(KERN_ERR "It is a debugging ioctl and must not be used in applications!\n");
+                return -EINVAL;
        case VIDIOC_S_HW_FREQ_SEEK:
        {
                struct v4l2_hw_freq_seek *p = arg;
@@ -1845,20 +1850,20 @@ static int __video_do_ioctl(struct file *file,
        if (vfd->debug & V4L2_DEBUG_IOCTL_ARG) {
                if (ret < 0) {
                        v4l_print_ioctl(vfd->name, cmd);
-                        printk(KERN_CONT " error %d\n", ret);
+                        printk(KERN_CONT " error %ld\n", ret);
                }
        }
        return ret;
 }
-long __video_ioctl2(struct file *file,
+long video_ioctl2(struct file *file,
               unsigned int cmd, unsigned long arg)
 {
        char    sbuf[128];
        void    *mbuf = NULL;
        void    *parg = NULL;
-        int     err  = -EINVAL;
+        long    err  = -EINVAL;
        int     is_ext_ctrl;
        size_t  ctrls_size = 0;
        void __user *user_ptr = NULL;
@@ -1944,11 +1949,4 @@ out:
        kfree(mbuf);
        return err;
 }
-EXPORT_SYMBOL(__video_ioctl2);
-int video_ioctl2(struct inode *inode, struct file *file,
-               unsigned int cmd, unsigned long arg)
-{
-        return __video_ioctl2(file, cmd, arg);
-}
 EXPORT_SYMBOL(video_ioctl2);
diff --git a/drivers/media/video/v4l2-subdev.c b/drivers/media/video/v4l2-subdev.c
index e3612f29d0df..fbe9cc0d433a 100644
--- a/drivers/media/video/v4l2-subdev.c
+++ b/drivers/media/video/v4l2-subdev.c
@@ -37,7 +37,7 @@ int v4l2_subdev_command(struct v4l2_subdev *sd, unsigned cmd, void *arg)
                return v4l2_subdev_call(sd, core, queryctrl, arg);
        case VIDIOC_LOG_STATUS:
                return v4l2_subdev_call(sd, core, log_status);
-        case VIDIOC_G_CHIP_IDENT:
+        case VIDIOC_DBG_G_CHIP_IDENT:
                return v4l2_subdev_call(sd, core, g_chip_ident, arg);
        case VIDIOC_INT_S_STANDBY:
                return v4l2_subdev_call(sd, core, s_standby, arg ? (*(u32 *)arg) : 0);
diff --git a/drivers/media/video/vino.c b/drivers/media/video/vino.c
index a72a361daade..88bf845a3d56 100644
--- a/drivers/media/video/vino.c
+++ b/drivers/media/video/vino.c
@@ -4019,7 +4019,7 @@ out:
 /* File operations */
-static int vino_open(struct inode *inode, struct file *file)
+static int vino_open(struct file *file)
 {
        struct vino_channel_settings *vcs = video_drvdata(file);
        int ret = 0;
@@ -4050,7 +4050,7 @@ static int vino_open(struct inode *inode, struct file *file)
        return ret;
 }
-static int vino_close(struct inode *inode, struct file *file)
+static int vino_close(struct file *file)
 {
        struct vino_channel_settings *vcs = video_drvdata(file);
        dprintk("close():\n");
@@ -4237,7 +4237,7 @@ error:
        return ret;
 }
-static int vino_do_ioctl(struct file *file, unsigned int cmd, void *arg)
+static long vino_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
        struct vino_channel_settings *vcs = video_drvdata(file);
@@ -4343,11 +4343,11 @@ static int vino_do_ioctl(struct file *file, unsigned int cmd, void *arg)
        return 0;
 }
-static int vino_ioctl(struct inode *inode, struct file *file,
+static long vino_ioctl(struct file *file,
                      unsigned int cmd, unsigned long arg)
 {
        struct vino_channel_settings *vcs = video_drvdata(file);
-        int ret;
+        long ret;
        if (mutex_lock_interruptible(&vcs->mutex))
                return -EINTR;
@@ -4364,14 +4364,13 @@ static int vino_ioctl(struct inode *inode, struct file *file,
 /* __initdata */
 static int vino_init_stage;
-static const struct file_operations vino_fops = {
+static const struct v4l2_file_operations vino_fops = {
        .owner          = THIS_MODULE,
        .open           = vino_open,
        .release        = vino_close,
        .ioctl          = vino_ioctl,
        .mmap           = vino_mmap,
        .poll           = vino_poll,
-        .llseek         = no_llseek,
 };
 static struct video_device v4l_device_template = {
diff --git a/drivers/media/video/vivi.c b/drivers/media/video/vivi.c
index e15e48f04be7..81d5aa5cf331 100644
--- a/drivers/media/video/vivi.c
+++ b/drivers/media/video/vivi.c
@@ -1024,9 +1024,9 @@ static int vidioc_s_ctrl(struct file *file, void *priv,
        File operations for the device
   ------------------------------------------------------------------*/
-static int vivi_open(struct inode *inode, struct file *file)
+static int vivi_open(struct file *file)
 {
-        int minor = iminor(inode);
+        int minor = video_devdata(file)->minor;
        struct vivi_dev *dev;
        struct vivi_fh *fh = NULL;
        int i;
@@ -1127,13 +1127,13 @@ vivi_poll(struct file *file, struct poll_table_struct *wait)
        return videobuf_poll_stream(file, q, wait);
 }
-static int vivi_close(struct inode *inode, struct file *file)
+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 = iminor(inode);
+        int minor = video_devdata(file)->minor;
        vivi_stop_thread(vidq);
        videobuf_stop(&fh->vb_vidq);
@@ -1195,16 +1195,14 @@ static int vivi_mmap(struct file *file, struct vm_area_struct *vma)
        return ret;
 }
-static const struct file_operations vivi_fops = {
+static const struct v4l2_file_operations vivi_fops = {
        .owner          = THIS_MODULE,
        .open           = vivi_open,
        .release        = vivi_close,
        .read           = vivi_read,
        .poll           = vivi_poll,
        .ioctl          = video_ioctl2, /* V4L2 ioctl handler */
-        .compat_ioctl   = v4l_compat_ioctl32,
        .mmap           = vivi_mmap,
-        .llseek         = no_llseek,
 };
 static const struct v4l2_ioctl_ops vivi_ioctl_ops = {
diff --git a/drivers/media/video/vp27smpx.c b/drivers/media/video/vp27smpx.c
index f72b859486ad..5d73f66d9f55 100644
--- a/drivers/media/video/vp27smpx.c
+++ b/drivers/media/video/vp27smpx.c
@@ -113,7 +113,7 @@ static int vp27smpx_g_tuner(struct v4l2_subdev *sd, struct v4l2_tuner *vt)
        return 0;
 }
-static int vp27smpx_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_chip_ident *chip)
+static int vp27smpx_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/video/w9966.c b/drivers/media/video/w9966.c
index 56c570c267ea..038ff32b01b8 100644
--- a/drivers/media/video/w9966.c
+++ b/drivers/media/video/w9966.c
@@ -180,19 +180,19 @@ static int w9966_i2c_wbyte(struct w9966_dev* cam, int data);
 static int w9966_i2c_rbyte(struct w9966_dev* cam);
 #endif
-static int w9966_v4l_ioctl(struct inode *inode, struct file *file,
+static long w9966_v4l_ioctl(struct file *file,
                           unsigned int cmd, unsigned long arg);
 static ssize_t w9966_v4l_read(struct file *file, char __user *buf,
                              size_t count, loff_t *ppos);
-static int w9966_exclusive_open(struct inode *inode, struct file *file)
+static int w9966_exclusive_open(struct file *file)
 {
        struct w9966_dev *cam = video_drvdata(file);
        return test_and_set_bit(0, &cam->in_use) ? -EBUSY : 0;
 }
-static int w9966_exclusive_release(struct inode *inode, struct file *file)
+static int w9966_exclusive_release(struct file *file)
 {
        struct w9966_dev *cam = video_drvdata(file);
@@ -200,16 +200,12 @@ static int w9966_exclusive_release(struct inode *inode, struct file *file)
        return 0;
 }
-static const struct file_operations w9966_fops = {
+static const struct v4l2_file_operations w9966_fops = {
        .owner          = THIS_MODULE,
        .open           = w9966_exclusive_open,
        .release        = w9966_exclusive_release,
        .ioctl          = w9966_v4l_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl   = v4l_compat_ioctl32,
-#endif
        .read           = w9966_v4l_read,
-        .llseek         = no_llseek,
 };
 static struct video_device w9966_template = {
        .name           = W9966_DRIVERNAME,
@@ -727,7 +723,7 @@ static int w9966_wReg_i2c(struct w9966_dev* cam, int reg, int data)
 *      Video4linux interfacing
 */
-static int w9966_v4l_do_ioctl(struct file *file, unsigned int cmd, void *arg)
+static long w9966_v4l_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
        struct w9966_dev *cam = video_drvdata(file);
@@ -877,7 +873,7 @@ static int w9966_v4l_do_ioctl(struct file *file, unsigned int cmd, void *arg)
        return 0;
 }
-static int w9966_v4l_ioctl(struct inode *inode, struct file *file,
+static long w9966_v4l_ioctl(struct file *file,
                           unsigned int cmd, unsigned long arg)
 {
        return video_usercopy(file, cmd, arg, w9966_v4l_do_ioctl);
diff --git a/drivers/media/video/w9968cf.c b/drivers/media/video/w9968cf.c
index 4dfb43bd1846..a3997b7d4366 100644
--- a/drivers/media/video/w9968cf.c
+++ b/drivers/media/video/w9968cf.c
@@ -399,13 +399,13 @@ MODULE_PARM_DESC(specific_debug,
 ****************************************************************************/
 /* Video4linux interface */
-static const struct file_operations w9968cf_fops;
+static const struct v4l2_file_operations w9968cf_fops;
-static int w9968cf_open(struct inode*, struct file*);
+static int w9968cf_open(struct file *);
-static int w9968cf_release(struct inode*, struct file*);
+static int w9968cf_release(struct file *);
-static int w9968cf_mmap(struct file*, struct vm_area_struct*);
+static int w9968cf_mmap(struct file *, struct vm_area_struct *);
-static int w9968cf_ioctl(struct inode*, struct file*, unsigned, unsigned long);
+static long w9968cf_ioctl(struct file *, unsigned, unsigned long);
-static ssize_t w9968cf_read(struct file*, char __user *, size_t, loff_t*);
+static ssize_t w9968cf_read(struct file *, char __user *, size_t, loff_t *);
-static int w9968cf_v4l_ioctl(struct inode*, struct file*, unsigned int,
+static long w9968cf_v4l_ioctl(struct file *, unsigned int,
                             void __user *);
 /* USB-specific */
@@ -2662,7 +2662,7 @@ static void w9968cf_release_resources(struct w9968cf_device* cam)
 * Video4Linux interface                                                    *
 ****************************************************************************/
-static int w9968cf_open(struct inode* inode, struct file* filp)
+static int w9968cf_open(struct file *filp)
 {
        struct w9968cf_device* cam;
        int err;
@@ -2748,7 +2748,7 @@ deallocate_memory:
 }
-static int w9968cf_release(struct inode* inode, struct file* filp)
+static int w9968cf_release(struct file *filp)
 {
        struct w9968cf_device* cam;
@@ -2885,12 +2885,12 @@ static int w9968cf_mmap(struct file* filp, struct vm_area_struct *vma)
 }
-static int
+static long
-w9968cf_ioctl(struct inode* inode, struct file* filp,
+w9968cf_ioctl(struct file *filp,
              unsigned int cmd, unsigned long arg)
 {
        struct w9968cf_device* cam;
-        int err;
+        long err;
        cam = (struct w9968cf_device*)video_get_drvdata(video_devdata(filp));
@@ -2909,15 +2909,15 @@ w9968cf_ioctl(struct inode* inode, struct file* filp,
                return -EIO;
        }
-        err = w9968cf_v4l_ioctl(inode, filp, cmd, (void __user *)arg);
+        err = w9968cf_v4l_ioctl(filp, cmd, (void __user *)arg);
        mutex_unlock(&cam->fileop_mutex);
        return err;
 }
-static int w9968cf_v4l_ioctl(struct inode* inode, struct file* filp,
+static long w9968cf_v4l_ioctl(struct file *filp,
-                             unsigned int cmd, void __user * arg)
+                             unsigned int cmd, void __user *arg)
 {
        struct w9968cf_device* cam;
        const char* v4l1_ioctls[] = {
@@ -3456,17 +3456,13 @@ ioctl_fail:
 }
-static const struct file_operations w9968cf_fops = {
+static const struct v4l2_file_operations w9968cf_fops = {
        .owner =   THIS_MODULE,
        .open =    w9968cf_open,
        .release = w9968cf_release,
        .read =    w9968cf_read,
        .ioctl =   w9968cf_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl = v4l_compat_ioctl32,
-#endif
        .mmap =    w9968cf_mmap,
-        .llseek =  no_llseek,
 };
diff --git a/drivers/media/video/wm8739.c b/drivers/media/video/wm8739.c
index 12a31e7a5f6d..f2864d5cd180 100644
--- a/drivers/media/video/wm8739.c
+++ b/drivers/media/video/wm8739.c
@@ -233,7 +233,7 @@ static int wm8739_queryctrl(struct v4l2_subdev *sd, struct v4l2_queryctrl *qc)
        return -EINVAL;
 }
-static int wm8739_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_chip_ident *chip)
+static int wm8739_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/video/wm8775.c b/drivers/media/video/wm8775.c
index d0220b0ec0bc..53fcd42843e0 100644
--- a/drivers/media/video/wm8775.c
+++ b/drivers/media/video/wm8775.c
@@ -130,7 +130,7 @@ static int wm8775_s_ctrl(struct v4l2_subdev *sd, struct v4l2_control *ctrl)
        return 0;
 }
-static int wm8775_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_chip_ident *chip)
+static int wm8775_g_chip_ident(struct v4l2_subdev *sd, struct v4l2_dbg_chip_ident *chip)
 {
        struct i2c_client *client = v4l2_get_subdevdata(sd);
diff --git a/drivers/media/video/zc0301/zc0301_core.c b/drivers/media/video/zc0301/zc0301_core.c
index 9d00e6056491..96971044fc78 100644
--- a/drivers/media/video/zc0301/zc0301_core.c
+++ b/drivers/media/video/zc0301/zc0301_core.c
@@ -649,7 +649,7 @@ static void zc0301_release_resources(struct kref *kref)
 }
-static int zc0301_open(struct inode* inode, struct file* filp)
+static int zc0301_open(struct file *filp)
 {
        struct zc0301_device* cam;
        int err = 0;
@@ -733,7 +733,7 @@ out:
 }
-static int zc0301_release(struct inode* inode, struct file* filp)
+static int zc0301_release(struct file *filp)
 {
        struct zc0301_device* cam;
@@ -1793,8 +1793,8 @@ zc0301_vidioc_s_parm(struct zc0301_device* cam, void __user * arg)
 }
-static int zc0301_ioctl_v4l2(struct inode* inode, struct file* filp,
+static long zc0301_ioctl_v4l2(struct file *filp,
-                             unsigned int cmd, void __user * arg)
+                             unsigned int cmd, void __user *arg)
 {
        struct zc0301_device *cam = video_drvdata(filp);
@@ -1888,7 +1888,7 @@ static int zc0301_ioctl_v4l2(struct inode* inode, struct file* filp,
 }
-static int zc0301_ioctl(struct inode* inode, struct file* filp,
+static long zc0301_ioctl(struct file *filp,
                        unsigned int cmd, unsigned long arg)
 {
        struct zc0301_device *cam = video_drvdata(filp);
@@ -1912,7 +1912,7 @@ static int zc0301_ioctl(struct inode* inode, struct file* filp,
        V4LDBG(3, "zc0301", cmd);
-        err = zc0301_ioctl_v4l2(inode, filp, cmd, (void __user *)arg);
+        err = zc0301_ioctl_v4l2(filp, cmd, (void __user *)arg);
        mutex_unlock(&cam->fileop_mutex);
@@ -1920,18 +1920,14 @@ static int zc0301_ioctl(struct inode* inode, struct file* filp,
 }
-static const struct file_operations zc0301_fops = {
+static const struct v4l2_file_operations zc0301_fops = {
        .owner =   THIS_MODULE,
        .open =    zc0301_open,
        .release = zc0301_release,
        .ioctl =   zc0301_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl = v4l_compat_ioctl32,
-#endif
        .read =    zc0301_read,
        .poll =    zc0301_poll,
        .mmap =    zc0301_mmap,
-        .llseek =  no_llseek,
 };
 /*****************************************************************************/
diff --git a/drivers/media/video/zoran/zoran_driver.c b/drivers/media/video/zoran/zoran_driver.c
index 00b97d97aeaa..b58b9dda715c 100644
--- a/drivers/media/video/zoran/zoran_driver.c
+++ b/drivers/media/video/zoran/zoran_driver.c
@@ -1197,10 +1197,9 @@ zoran_close_end_session (struct file *file)
 */
 static int
-zoran_open (struct inode *inode,
+zoran_open(struct file  *file)
-            struct file  *file)
 {
-        unsigned int minor = iminor(inode);
+        unsigned int minor = video_devdata(file)->minor;
        struct zoran *zr = NULL;
        struct zoran_fh *fh;
        int i, res, first_open = 0, have_module_locks = 0;
@@ -1340,8 +1339,7 @@ open_unlock_and_return:
 }
 static int
-zoran_close (struct inode *inode,
+zoran_close(struct file  *file)
-             struct file  *file)
 {
        struct zoran_fh *fh = file->private_data;
        struct zoran *zr = fh->zr;
@@ -1940,7 +1938,7 @@ zoran_set_input (struct zoran *zr,
 *   ioctl routine
 */
-static int zoran_do_ioctl(struct file *file, unsigned int cmd, void *arg)
+static long zoran_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 {
        struct zoran_fh *fh = file->private_data;
        struct zoran *zr = fh->zr;
@@ -4191,11 +4189,10 @@ static int zoran_do_ioctl(struct file *file, unsigned int cmd, void *arg)
 }
-static int
+static long
-zoran_ioctl (struct inode *inode,
+zoran_ioctl(struct file  *file,
-             struct file  *file,
+            unsigned int  cmd,
-             unsigned int  cmd,
+            unsigned long arg)
-             unsigned long arg)
 {
        return video_usercopy(file, cmd, arg, zoran_do_ioctl);
 }
@@ -4620,15 +4617,11 @@ zoran_mmap (struct file           *file,
        return 0;
 }
-static const struct file_operations zoran_fops = {
+static const struct v4l2_file_operations zoran_fops = {
        .owner = THIS_MODULE,
        .open = zoran_open,
        .release = zoran_close,
        .ioctl = zoran_ioctl,
-#ifdef CONFIG_COMPAT
-        .compat_ioctl   = v4l_compat_ioctl32,
-#endif
-        .llseek = no_llseek,
        .read = zoran_read,
        .write = zoran_write,
        .mmap = zoran_mmap,
diff --git a/drivers/media/video/zr364xx.c b/drivers/media/video/zr364xx.c
index a1d81ed44c7c..93023560f324 100644
--- a/drivers/media/video/zr364xx.c
+++ b/drivers/media/video/zr364xx.c
@@ -634,7 +634,7 @@ static int zr364xx_vidioc_streamoff(struct file *file, void *priv,
 /* open the camera */
-static int zr364xx_open(struct inode *inode, struct file *file)
+static int zr364xx_open(struct file *file)
 {
        struct video_device *vdev = video_devdata(file);
        struct zr364xx_camera *cam = video_get_drvdata(vdev);
@@ -688,7 +688,7 @@ out:
 /* release the camera */
-static int zr364xx_release(struct inode *inode, struct file *file)
+static int zr364xx_release(struct file *file)
 {
        struct video_device *vdev = video_devdata(file);
        struct zr364xx_camera *cam;
@@ -761,14 +761,13 @@ static int zr364xx_mmap(struct file *file, struct vm_area_struct *vma)
 }
-static const struct file_operations zr364xx_fops = {
+static const struct v4l2_file_operations zr364xx_fops = {
        .owner = THIS_MODULE,
        .open = zr364xx_open,
        .release = zr364xx_release,
        .read = zr364xx_read,
        .mmap = zr364xx_mmap,
        .ioctl = video_ioctl2,
-        .llseek = no_llseek,
 };
 static const struct v4l2_ioctl_ops zr364xx_ioctl_ops = {
@@ -894,7 +893,6 @@ static void zr364xx_disconnect(struct usb_interface *intf)
 {
        struct zr364xx_camera *cam = usb_get_intfdata(intf);
        usb_set_intfdata(intf, NULL);
-        dev_set_drvdata(&intf->dev, NULL);
        dev_info(&intf->dev, DRIVER_DESC " webcam unplugged\n");
        if (cam->vdev)
                video_unregister_device(cam->vdev);