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authorHans Verkuil <hverkuil@xs4all.nl>2008-08-23 14:24:07 +0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2008-10-12 15:36:54 +0400
commit601e9444f249d219009ec05674268d90f6f1cdcb (patch)
tree42d58813872e340e03a40b74922ea89dfdcf0c55 /drivers/media/video/usbvideo/vicam.c
parente138c592b50370621653fd962b2bc3f4e25dfe78 (diff)
downloadlinux-601e9444f249d219009ec05674268d90f6f1cdcb.tar.xz
V4L/DVB (8786): v4l2: remove the priv field, use dev_get_drvdata instead
Remove the priv field and let video_get/set_drvdata use dev_get_drvdata and dev_set_drvdata instead. Convert all drivers that still used priv directly. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/usbvideo/vicam.c')
-rw-r--r--drivers/media/video/usbvideo/vicam.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/media/video/usbvideo/vicam.c b/drivers/media/video/usbvideo/vicam.c
index d7728256f295..1ffcc393fcbb 100644
--- a/drivers/media/video/usbvideo/vicam.c
+++ b/drivers/media/video/usbvideo/vicam.c
@@ -473,8 +473,8 @@ static int
vicam_open(struct inode *inode, struct file *file)
{
struct video_device *dev = video_devdata(file);
- struct vicam_camera *cam =
- (struct vicam_camera *) dev->priv;
+ struct vicam_camera *cam = video_get_drvdata(dev);
+
DBG("open\n");
if (!cam) {
@@ -866,9 +866,8 @@ vicam_probe( struct usb_interface *intf, const struct usb_device_id *id)
mutex_init(&cam->cam_lock);
- memcpy(&cam->vdev, &vicam_template,
- sizeof (vicam_template));
- cam->vdev.priv = cam; // sort of a reverse mapping for those functions that get vdev only
+ memcpy(&cam->vdev, &vicam_template, sizeof(vicam_template));
+ video_set_drvdata(&cam->vdev, cam);
cam->udev = dev;
cam->bulkEndpoint = bulkEndpoint;