30 static int device_chld_unbind(struct udevice *dev)  in device_chld_unbind()  argument
35 	assert(dev);  in device_chld_unbind()
37 	list_for_each_entry_safe(pos, n, &dev->child_head, sibling_node) {  in device_chld_unbind()
52 static int device_chld_remove(struct udevice *dev, uint flags)  in device_chld_remove()  argument
57 	assert(dev);  in device_chld_remove()
59 	list_for_each_entry_safe(pos, n, &dev->child_head, sibling_node) {  in device_chld_remove()
68 int device_unbind(struct udevice *dev)  in device_unbind()  argument
73 	if (!dev)  in device_unbind()
76 	if (dev->flags & DM_FLAG_ACTIVATED)  in device_unbind()
79 	if (!(dev->flags & DM_FLAG_BOUND))  in device_unbind()
82 	drv = dev->driver;  in device_unbind()
86 		ret = drv->unbind(dev);  in device_unbind()
91 	ret = device_chld_unbind(dev);  in device_unbind()
95 	if (dev->flags & DM_FLAG_ALLOC_PDATA) {  in device_unbind()
96 		free(dev->platdata);  in device_unbind()
97 		dev->platdata = NULL;  in device_unbind()
99 	if (dev->flags & DM_FLAG_ALLOC_UCLASS_PDATA) {  in device_unbind()
100 		free(dev->uclass_platdata);  in device_unbind()
101 		dev->uclass_platdata = NULL;  in device_unbind()
103 	if (dev->flags & DM_FLAG_ALLOC_PARENT_PDATA) {  in device_unbind()
104 		free(dev->parent_platdata);  in device_unbind()
105 		dev->parent_platdata = NULL;  in device_unbind()
107 	ret = uclass_unbind_device(dev);  in device_unbind()
111 	if (dev->parent)  in device_unbind()
112 		list_del(&dev->sibling_node);  in device_unbind()
114 	devres_release_all(dev);  in device_unbind()
116 	if (dev->flags & DM_FLAG_NAME_ALLOCED)  in device_unbind()
117 		free((char *)dev->name);  in device_unbind()
118 	free(dev);  in device_unbind()
127 void device_free(struct udevice *dev)  in device_free()  argument
131 	if (dev->driver->priv_auto_alloc_size) {  in device_free()
132 		free(dev->priv);  in device_free()
133 		dev->priv = NULL;  in device_free()
135 	size = dev->uclass->uc_drv->per_device_auto_alloc_size;  in device_free()
137 		free(dev->uclass_priv);  in device_free()
138 		dev->uclass_priv = NULL;  in device_free()
140 	if (dev->parent) {  in device_free()
141 		size = dev->parent->driver->per_child_auto_alloc_size;  in device_free()
143 			size = dev->parent->uclass->uc_drv->  in device_free()
147 			free(dev->parent_priv);  in device_free()
148 			dev->parent_priv = NULL;  in device_free()
152 	devres_release_probe(dev);  in device_free()
164 int device_remove(struct udevice *dev, uint flags)  in device_remove()  argument
169 	if (!dev)  in device_remove()
172 	if (!(dev->flags & DM_FLAG_ACTIVATED))  in device_remove()
175 	drv = dev->driver;  in device_remove()
178 	ret = uclass_pre_remove_device(dev);  in device_remove()
182 	ret = device_chld_remove(dev, flags);  in device_remove()
191 		ret = drv->remove(dev);  in device_remove()
196 	if (dev->parent && dev->parent->driver->child_post_remove) {  in device_remove()
197 		ret = dev->parent->driver->child_post_remove(dev);  in device_remove()
200 				__func__, dev->name);  in device_remove()
205 		device_free(dev);  in device_remove()
207 		dev->seq = -1;  in device_remove()
208 		dev->flags &= ~DM_FLAG_ACTIVATED;  in device_remove()
216 		__func__, dev->name);  in device_remove()
218 	ret = uclass_post_probe_device(dev);  in device_remove()
221 			__func__, dev->name);  in device_remove()