111 	size_t num_hops;  in tb_path_discover()  local
129 	num_hops = 0;  in tb_path_discover()
150 		num_hops++;  in tb_path_discover()
159 	path->path_length = num_hops;  in tb_path_discover()
163 	path->hops = kcalloc(num_hops, sizeof(*path->hops), GFP_KERNEL);  in tb_path_discover()
175 	for (i = 0; i < num_hops; i++) {  in tb_path_discover()
245 	size_t num_hops;  in tb_path_alloc()  local
268 	num_hops = i / 2;  in tb_path_alloc()
270 	path->hops = kcalloc(num_hops, sizeof(*path->hops), GFP_KERNEL);  in tb_path_alloc()
281 	for (i = 0; i < num_hops; i++) {  in tb_path_alloc()
322 		if (i == num_hops - 1)  in tb_path_alloc()
342 	path->path_length = num_hops;  in tb_path_alloc()