__proc_device_tree_add_prop(pde, prop);
}
+void proc_device_tree_remove_prop(struct proc_dir_entry *pde,
+ struct property *prop)
+{
+ remove_proc_entry(prop->name, pde);
+}
+
+void proc_device_tree_update_prop(struct proc_dir_entry *pde,
+ struct property *newprop,
+ struct property *oldprop)
+{
+ struct proc_dir_entry *ent;
+
+ for (ent = pde->subdir; ent != NULL; ent = ent->next)
+ if (ent->data == oldprop)
+ break;
+ if (ent == NULL) {
+ printk(KERN_WARNING "device-tree: property \"%s\" "
+ " does not exist\n", oldprop->name);
+ } else {
+ ent->data = newprop;
+ ent->size = newprop->length;
+ }
+}
+
/*
* Process a node, adding entries for its children and its properties.
*/
* properties are quite unimportant for us though, thus we
* simply "skip" them here, but we do have to check.
*/
+ spin_lock(&proc_subdir_lock);
for (ent = de->subdir; ent != NULL; ent = ent->next)
if (!strcmp(ent->name, pp->name))
break;
+ spin_unlock(&proc_subdir_lock);
if (ent != NULL) {
printk(KERN_WARNING "device-tree: property \"%s\" name"
" conflicts with node in %s\n", pp->name,