include/media/media-dev-allocator.h

1 /* SPDX-License-Identifier: GPL-2.0+ */
3  * media-dev-allocator.h - Media Controller Device Allocator API
11  * This file adds a global ref-counted Media Controller Device Instance API.
14  * device instance.
24  * media_device_usb_allocate() - Allocate and return struct &media device
28  * @owner:		struct module pointer %THIS_MODULE for the driver.
29  *			%THIS_MODULE is null for a built-in driver.
40 					       struct module *owner);
42  * media_device_delete() - Release media device. Calls kref_put().
46  * @owner:		struct module pointer %THIS_MODULE for the driver.
47  *			%THIS_MODULE is null for a built-in driver.
50  * This interface should be called to put Media Device Instance kref.
53 			 struct module *owner);
57 			struct module *owner)  in media_device_usb_allocate()
61 			struct module *owner) { }  in media_device_delete()