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Commit 0510d810 authored by David Härdeman's avatar David Härdeman Committed by Mauro Carvalho Chehab
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[media] media: lirc_dev: use cdev_device_add() helper function 



Replace calls to cdev_add() and device_add() with the cdev_device_add()
helper function.

Signed-off-by: default avatarDavid Härdeman <david@hardeman.nu>
Signed-off-by: default avatarSean Young <sean@mess.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent c3c6dd75

drivers/media/rc/lirc_dev.c

+4 −13
Original line number Diff line number Diff line
@@ -193,17 +193,11 @@ int lirc_register_driver(struct lirc_driver *d) 


	cdev_init(&ir->cdev, d->fops);

	ir->cdev.owner = ir->d.owner;

	ir->cdev.kobj.parent = &ir->dev.kobj;



	err = cdev_add(&ir->cdev, ir->dev.devt, 1);

	if (err)

		goto out_free_dev;



	ir->attached = 1;



	err = device_add(&ir->dev);

	err = cdev_device_add(&ir->cdev, &ir->dev);

	if (err)

		goto out_cdev;

		goto out_dev;



	mutex_unlock(&lirc_dev_lock);
@@ -214,9 +208,7 @@ int lirc_register_driver(struct lirc_driver *d) 


	return 0;



out_cdev:

	cdev_del(&ir->cdev);

out_free_dev:

out_dev:

	put_device(&ir->dev);

out_lock:

	mutex_unlock(&lirc_dev_lock);
@@ -248,8 +240,7 @@ void lirc_unregister_driver(struct lirc_driver *d) 


	mutex_unlock(&lirc_dev_lock);



	device_del(&ir->dev);

	cdev_del(&ir->cdev);

	cdev_device_del(&ir->cdev, &ir->dev);

	put_device(&ir->dev);

}

EXPORT_SYMBOL(lirc_unregister_driver);