54 	struct devres *dr;  in lkpi_devres_alloc()  local
60 	total = sizeof(*dr) + size;  in lkpi_devres_alloc()
61 	dr = kmalloc(total, gfp);  in lkpi_devres_alloc()
62 	if (dr == NULL)  in lkpi_devres_alloc()
65 	INIT_LIST_HEAD(&dr->entry);  in lkpi_devres_alloc()
66 	dr->release = release;  in lkpi_devres_alloc()
67 	p = (void *)(dr+1);  in lkpi_devres_alloc()
73 lkpi_devres_free_dr(struct devres *dr)  in lkpi_devres_free_dr()  argument
80 	KASSERT(list_empty_careful(&dr->entry),  in lkpi_devres_free_dr()
81 	    ("%s: dr %p still on devres_head\n", __func__, dr));  in lkpi_devres_free_dr()
82 	kfree(dr);  in lkpi_devres_free_dr()
88 	struct devres *dr;  in lkpi_devres_free()  local
93 	dr = container_of(p, struct devres, __drdata);  in lkpi_devres_free()
94 	lkpi_devres_free_dr(dr);  in lkpi_devres_free()
100 	struct devres *dr;  in lkpi_devres_add()  local
105 	dr = container_of(p, struct devres, __drdata);  in lkpi_devres_add()
107 	list_add(&dr->entry, &dev->devres_head);  in lkpi_devres_add()
115 	struct devres *dr, *next;  in lkpi_devres_find_dr()  local
121 	list_for_each_entry_safe(dr, next, &dev->devres_head, entry) {  in lkpi_devres_find_dr()
122 		if (dr->release != release)  in lkpi_devres_find_dr()
124 		p = (void *)(dr+1);  in lkpi_devres_find_dr()
127 		return (dr);  in lkpi_devres_find_dr()
137 	struct devres *dr;  in lkpi_devres_find()  local
142 	dr = lkpi_devres_find_dr(dev, release, match, mp);  in lkpi_devres_find()
145 	if (dr == NULL)  in lkpi_devres_find()
148 	return ((void *)(dr + 1));  in lkpi_devres_find()
152 lkpi_devres_unlink_locked(struct device *dev, struct devres *dr)  in lkpi_devres_unlink_locked()  argument
155 	KASSERT(dr != NULL, ("%s: dr %p\n", __func__, dr));  in lkpi_devres_unlink_locked()
158 	list_del_init(&dr->entry);  in lkpi_devres_unlink_locked()
164 	struct devres *dr;  in lkpi_devres_unlink()  local
169 	dr = container_of(p, struct devres, __drdata);  in lkpi_devres_unlink()
171 	lkpi_devres_unlink_locked(dev, dr);  in lkpi_devres_unlink()
179 	struct devres *dr, *next;  in lkpi_devres_release_free_list()  local
184 	list_for_each_entry_safe(dr, next, &dev->devres_head, entry) {  in lkpi_devres_release_free_list()
185 		p = (void *)(dr+1);  in lkpi_devres_release_free_list()
186 		if (dr->release != NULL)  in lkpi_devres_release_free_list()
187 			dr->release(dev, p);  in lkpi_devres_release_free_list()
189 		list_del_init(&dr->entry);  in lkpi_devres_release_free_list()
198 	struct devres *dr;  in lkpi_devres_destroy()  local
201 	dr = lkpi_devres_find_dr(dev, release, match, mp);  in lkpi_devres_destroy()
202 	if (dr != NULL)  in lkpi_devres_destroy()
203 		lkpi_devres_unlink_locked(dev, dr);  in lkpi_devres_destroy()
206 	if (dr == NULL)  in lkpi_devres_destroy()
208 	lkpi_devres_free_dr(dr);  in lkpi_devres_destroy()