332 	struct ipoib_path_iter *iter;  in ipoib_path_iter_init()  local
334 	iter = kmalloc(sizeof *iter, GFP_KERNEL);  in ipoib_path_iter_init()
335 	if (!iter)  in ipoib_path_iter_init()
338 	iter->dev = dev;  in ipoib_path_iter_init()
339 	memset(iter->path.pathrec.dgid.raw, 0, 16);  in ipoib_path_iter_init()
341 	if (ipoib_path_iter_next(iter)) {  in ipoib_path_iter_init()
342 		kfree(iter);  in ipoib_path_iter_init()
346 	return iter;  in ipoib_path_iter_init()
349 int ipoib_path_iter_next(struct ipoib_path_iter *iter)  in ipoib_path_iter_next()  argument
351 	struct ipoib_dev_priv *priv = netdev_priv(iter->dev);  in ipoib_path_iter_next()
363 		if (memcmp(iter->path.pathrec.dgid.raw, path->pathrec.dgid.raw,  in ipoib_path_iter_next()
365 			iter->path = *path;  in ipoib_path_iter_next()
378 void ipoib_path_iter_read(struct ipoib_path_iter *iter,  in ipoib_path_iter_read()  argument
381 	*path = iter->path;  in ipoib_path_iter_read()