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path: root/drivers/media/video/v4l2-dev.c
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Diffstat (limited to 'drivers/media/video/v4l2-dev.c')
-rw-r--r--drivers/media/video/v4l2-dev.c23
1 files changed, 10 insertions, 13 deletions
diff --git a/drivers/media/video/v4l2-dev.c b/drivers/media/video/v4l2-dev.c
index 9cc2cf1a1c93..88eeee1d8baf 100644
--- a/drivers/media/video/v4l2-dev.c
+++ b/drivers/media/video/v4l2-dev.c
@@ -41,16 +41,14 @@
static ssize_t show_index(struct device *cd,
struct device_attribute *attr, char *buf)
{
- struct video_device *vfd = container_of(cd, struct video_device,
- class_dev);
+ struct video_device *vfd = container_of(cd, struct video_device, dev);
return sprintf(buf, "%i\n", vfd->index);
}
static ssize_t show_name(struct device *cd,
struct device_attribute *attr, char *buf)
{
- struct video_device *vfd = container_of(cd, struct video_device,
- class_dev);
+ struct video_device *vfd = container_of(cd, struct video_device, dev);
return sprintf(buf, "%.*s\n", (int)sizeof(vfd->name), vfd->name);
}
@@ -77,8 +75,7 @@ EXPORT_SYMBOL(video_device_release);
static void video_release(struct device *cd)
{
- struct video_device *vfd = container_of(cd, struct video_device,
- class_dev);
+ struct video_device *vfd = container_of(cd, struct video_device, dev);
#if 1
/* needed until all drivers are fixed */
@@ -320,13 +317,13 @@ int video_register_device_index(struct video_device *vfd, int type, int nr,
mutex_init(&vfd->lock);
/* sysfs class */
- memset(&vfd->class_dev, 0x00, sizeof(vfd->class_dev));
- vfd->class_dev.class = &video_class;
- vfd->class_dev.devt = MKDEV(VIDEO_MAJOR, vfd->minor);
+ memset(&vfd->dev, 0x00, sizeof(vfd->dev));
+ vfd->dev.class = &video_class;
+ vfd->dev.devt = MKDEV(VIDEO_MAJOR, vfd->minor);
if (vfd->parent)
- vfd->class_dev.parent = vfd->parent;
- sprintf(vfd->class_dev.bus_id, "%s%d", name_base, i - base);
- ret = device_register(&vfd->class_dev);
+ vfd->dev.parent = vfd->parent;
+ sprintf(vfd->dev.bus_id, "%s%d", name_base, i - base);
+ ret = device_register(&vfd->dev);
if (ret < 0) {
printk(KERN_ERR "%s: device_register failed\n", __func__);
goto fail_minor;
@@ -365,7 +362,7 @@ void video_unregister_device(struct video_device *vfd)
panic("videodev: bad unregister");
video_device[vfd->minor] = NULL;
- device_unregister(&vfd->class_dev);
+ device_unregister(&vfd->dev);
mutex_unlock(&videodev_lock);
}
EXPORT_SYMBOL(video_unregister_device);