109 	size_t num_hops;  in tb_path_discover()  local
127 	num_hops = 0;  in tb_path_discover()
148 		num_hops++;  in tb_path_discover()
157 	path->path_length = num_hops;  in tb_path_discover()
160 	path->hops = kcalloc(num_hops, sizeof(*path->hops), GFP_KERNEL);  in tb_path_discover()
169 	for (i = 0; i < num_hops; i++) {  in tb_path_discover()
235 	size_t num_hops;  in tb_path_alloc()  local
258 	num_hops = i / 2;  in tb_path_alloc()
260 	path->hops = kcalloc(num_hops, sizeof(*path->hops), GFP_KERNEL);  in tb_path_alloc()
269 	for (i = 0; i < num_hops; i++) {  in tb_path_alloc()
310 		if (i == num_hops - 1)  in tb_path_alloc()
330 	path->path_length = num_hops;  in tb_path_alloc()