26  * @dev:	The device that is to be stripped of its children
29 static int device_chld_unbind(struct udevice *dev)  in device_chld_unbind()  argument
34 	assert(dev);  in device_chld_unbind()
36 	list_for_each_entry_safe(pos, n, &dev->child_head, sibling_node) {  in device_chld_unbind()
47  * @dev:	The device whose children are to be removed
51 static int device_chld_remove(struct udevice *dev, uint flags)  in device_chld_remove()  argument
56 	assert(dev);  in device_chld_remove()
58 	list_for_each_entry_safe(pos, n, &dev->child_head, sibling_node) {  in device_chld_remove()
67 int device_unbind(struct udevice *dev)  in device_unbind()  argument
72 	if (!dev)  in device_unbind()
75 	if (dev->flags & DM_FLAG_ACTIVATED)  in device_unbind()
78 	if (!(dev->flags & DM_FLAG_BOUND))  in device_unbind()
81 	drv = dev->driver;  in device_unbind()
85 		ret = drv->unbind(dev);  in device_unbind()
90 	ret = device_chld_unbind(dev);  in device_unbind()
94 	if (dev->flags & DM_FLAG_ALLOC_PDATA) {  in device_unbind()
95 		free(dev->platdata);  in device_unbind()
96 		dev->platdata = NULL;  in device_unbind()
98 	if (dev->flags & DM_FLAG_ALLOC_UCLASS_PDATA) {  in device_unbind()
99 		free(dev->uclass_platdata);  in device_unbind()
100 		dev->uclass_platdata = NULL;  in device_unbind()
102 	if (dev->flags & DM_FLAG_ALLOC_PARENT_PDATA) {  in device_unbind()
103 		free(dev->parent_platdata);  in device_unbind()
104 		dev->parent_platdata = NULL;  in device_unbind()
106 	ret = uclass_unbind_device(dev);  in device_unbind()
110 	if (dev->parent)  in device_unbind()
111 		list_del(&dev->sibling_node);  in device_unbind()
113 	devres_release_all(dev);  in device_unbind()
115 	if (dev->flags & DM_FLAG_NAME_ALLOCED)  in device_unbind()
116 		free((char *)dev->name);  in device_unbind()
117 	free(dev);  in device_unbind()
124  * @dev:	Device that is to be started
126 void device_free(struct udevice *dev)  in device_free()  argument
130 	if (dev->driver->priv_auto_alloc_size) {  in device_free()
131 		free(dev->priv);  in device_free()
132 		dev->priv = NULL;  in device_free()
134 	size = dev->uclass->uc_drv->per_device_auto_alloc_size;  in device_free()
136 		free(dev->uclass_priv);  in device_free()
137 		dev->uclass_priv = NULL;  in device_free()
139 	if (dev->parent) {  in device_free()
140 		size = dev->parent->driver->per_child_auto_alloc_size;  in device_free()
142 			size = dev->parent->uclass->uc_drv->  in device_free()
146 			free(dev->parent_priv);  in device_free()
147 			dev->parent_priv = NULL;  in device_free()
151 	devres_release_probe(dev);  in device_free()
163 int device_remove(struct udevice *dev, uint flags)  in device_remove()  argument
168 	if (!dev)  in device_remove()
171 	if (!(dev->flags & DM_FLAG_ACTIVATED))  in device_remove()
174 	drv = dev->driver;  in device_remove()
177 	ret = uclass_pre_remove_device(dev);  in device_remove()
181 	ret = device_chld_remove(dev, flags);  in device_remove()
190 		ret = drv->remove(dev);  in device_remove()
195 	if (dev->parent && dev->parent->driver->child_post_remove) {  in device_remove()
196 		ret = dev->parent->driver->child_post_remove(dev);  in device_remove()
199 				__func__, dev->name);  in device_remove()
204 		device_free(dev);  in device_remove()
206 		dev->seq = -1;  in device_remove()
207 		dev->flags &= ~DM_FLAG_ACTIVATED;  in device_remove()
215 		__func__, dev->name);  in device_remove()
217 	ret = uclass_post_probe_device(dev);  in device_remove()
220 			__func__, dev->name);  in device_remove()