Convert from class_device to device for drivers/video
Convert from class_device to device for drivers/video.
Signed-off-by: Tony Jones <tonyj@suse.de>
Signed-off-by: Kay Sievers <kay.sievers@vrfy.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/video/output.c b/drivers/video/output.c
index 1473f2c..f2df551 100644
--- a/drivers/video/output.c
+++ b/drivers/video/output.c
@@ -31,7 +31,8 @@
MODULE_LICENSE("GPL");
MODULE_AUTHOR("Luming Yu <luming.yu@intel.com>");
-static ssize_t video_output_show_state(struct class_device *dev,char *buf)
+static ssize_t video_output_show_state(struct device *dev,
+ struct device_attribute *attr, char *buf)
{
ssize_t ret_size = 0;
struct output_device *od = to_output_device(dev);
@@ -40,8 +41,9 @@
return ret_size;
}
-static ssize_t video_output_store_state(struct class_device *dev,
- const char *buf,size_t count)
+static ssize_t video_output_store_state(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf,size_t count)
{
char *endp;
struct output_device *od = to_output_device(dev);
@@ -60,21 +62,22 @@
return count;
}
-static void video_output_class_release(struct class_device *dev)
+static void video_output_release(struct device *dev)
{
struct output_device *od = to_output_device(dev);
kfree(od);
}
-static struct class_device_attribute video_output_attributes[] = {
+static struct device_attribute video_output_attributes[] = {
__ATTR(state, 0644, video_output_show_state, video_output_store_state),
__ATTR_NULL,
};
+
static struct class video_output_class = {
.name = "video_output",
- .release = video_output_class_release,
- .class_dev_attrs = video_output_attributes,
+ .dev_release = video_output_release,
+ .dev_attrs = video_output_attributes,
};
struct output_device *video_output_register(const char *name,
@@ -91,11 +94,11 @@
goto error_return;
}
new_dev->props = op;
- new_dev->class_dev.class = &video_output_class;
- new_dev->class_dev.dev = dev;
- strlcpy(new_dev->class_dev.class_id,name,KOBJ_NAME_LEN);
- class_set_devdata(&new_dev->class_dev,devdata);
- ret_code = class_device_register(&new_dev->class_dev);
+ new_dev->dev.class = &video_output_class;
+ new_dev->dev.parent = dev;
+ strlcpy(new_dev->dev.bus_id,name, BUS_ID_SIZE);
+ dev_set_drvdata(&new_dev->dev, devdata);
+ ret_code = device_register(&new_dev->dev);
if (ret_code) {
kfree(new_dev);
goto error_return;
@@ -111,7 +114,7 @@
{
if (!dev)
return;
- class_device_unregister(&dev->class_dev);
+ device_unregister(&dev->dev);
}
EXPORT_SYMBOL(video_output_unregister);