V4L/DVB (10135): v4l2: introduce v4l2_file_operations.

[deliverable/linux.git] / drivers / media / video / em28xx / em28xx-video.c

diff --git a/drivers/media/video/em28xx/em28xx-video.c b/drivers/media/video/em28xx/em28xx-video.c
index 53527536481e6946b1432b2b08b4590ac0620596..9cb7c64a88fa740d12e57cc5fca8ac2b28eaade3 100644 (file)
--- a/drivers/media/video/em28xx/em28xx-video.c
+++ b/drivers/media/video/em28xx/em28xx-video.c
@@ -1582,15 +1582,15 @@ 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 +1686,7 @@ 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 +1826,7 @@ 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 +1834,6 @@ 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 +1888,11 @@ 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 = {