19 static struct dentry *rootdir;
32 	debugfs_remove_recursive(opp->dentry);  in opp_debug_remove_one()
37 				      struct dentry *pdentry)  in opp_debug_create_supplies()
39 	struct dentry *d;  in opp_debug_create_supplies()
66 	struct dentry *pdentry = opp_table->dentry;  in opp_debug_create_one()
67 	struct dentry *d;  in opp_debug_create_one()
98 	opp->dentry = d;  in opp_debug_create_one()
105 	struct dentry *d;  in opp_list_debug_create_dir()
112 	opp_dev->dentry = d;  in opp_list_debug_create_dir()
113 	opp_table->dentry = d;  in opp_list_debug_create_dir()
124 	opp_dev->dentry = debugfs_create_symlink(name, rootdir,  in opp_list_debug_create_link()
139 	if (opp_table->dentry)  in opp_debug_register()
150 	struct dentry *dentry;  in opp_migrate_dentry()  local
159 	debugfs_remove_recursive(new_dev->dentry);  in opp_migrate_dentry()
163 	dentry = debugfs_rename(rootdir, opp_dev->dentry, rootdir,  in opp_migrate_dentry()
165 	if (!dentry) {  in opp_migrate_dentry()
171 	new_dev->dentry = dentry;  in opp_migrate_dentry()
172 	opp_table->dentry = dentry;  in opp_migrate_dentry()
185 	if (opp_dev->dentry == opp_table->dentry) {  in opp_debug_unregister()
191 		opp_table->dentry = NULL;  in opp_debug_unregister()
194 	debugfs_remove_recursive(opp_dev->dentry);  in opp_debug_unregister()
197 	opp_dev->dentry = NULL;  in opp_debug_unregister()