Lines Matching +full:step +full:- +full:up

1 /* SPDX-License-Identifier: GPL-2.0-only */
3  * Copyright (c) 2019-2020 Intel Corporation
5  * Please see Documentation/driver-api/auxiliary_bus.rst for more information.
34  * the auxiliary_driver's probe function, up to the parent object, and then
41  * is up to the registering driver to manage (e.g. free or keep available) the
55  * struct auxiliary_device - auxiliary device object.
70  * Registering an auxiliary_device is a three-step process.
73  * sub-device desired.  The name, id, dev.release, and dev.parent fields of
84  * be populated with a non-NULL pointer to successfully register the
94  * auxiliary_device struct and performs a device_initialize().  After this step
98  * The third and final step in registering an auxiliary_device is to perform a
102  * .. code-block:: c
110  *	// Step 1:
111  *	my_aux_dev->name = MY_DEVICE_NAME;
112  *	my_aux_dev->id = my_unique_id_alloc(xxx);
113  *	my_aux_dev->dev.release = my_aux_dev_release;
114  *	my_aux_dev->dev.parent = my_dev;
116  *	// Step 2:
120  *	// Step 3:
129  * Unregistering an auxiliary_device is a two-step process to mirror the
133  * .. code-block:: c
135  *         auxiliary_device_delete(my_dev->my_aux_dev);
136  *         auxiliary_device_uninit(my_dev->my_aux_dev);
145  * struct auxiliary_driver - Definition of an auxiliary bus driver
148  * @shutdown: Called at shut-down time to quiesce the device.
164  * .. code-block:: c
193 	return dev_get_drvdata(&auxdev->dev);  in auxiliary_get_drvdata()
198 	dev_set_drvdata(&auxdev->dev, data);  in auxiliary_set_drvdata()
217 	put_device(&auxdev->dev);  in auxiliary_device_uninit()
222 	device_del(&auxdev->dev);  in auxiliary_device_delete()
233  * module_auxiliary_driver() - Helper macro for registering an auxiliary driver
240  * .. code-block:: c