diff options
Diffstat (limited to 'net/mctp/test/utils.c')
| -rw-r--r-- | net/mctp/test/utils.c | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/net/mctp/test/utils.c b/net/mctp/test/utils.c index 565763eb0211..26dce14dc7f2 100644 --- a/net/mctp/test/utils.c +++ b/net/mctp/test/utils.c @@ -26,19 +26,22 @@ static void mctp_test_dev_setup(struct net_device *ndev) ndev->type = ARPHRD_MCTP; ndev->mtu = MCTP_DEV_TEST_MTU; ndev->hard_header_len = 0; - ndev->addr_len = 0; ndev->tx_queue_len = DEFAULT_TX_QUEUE_LEN; ndev->flags = IFF_NOARP; ndev->netdev_ops = &mctp_test_netdev_ops; ndev->needs_free_netdev = true; } -struct mctp_test_dev *mctp_test_create_dev(void) +static struct mctp_test_dev *__mctp_test_create_dev(unsigned short lladdr_len, + const unsigned char *lladdr) { struct mctp_test_dev *dev; struct net_device *ndev; int rc; + if (WARN_ON(lladdr_len > MAX_ADDR_LEN)) + return NULL; + ndev = alloc_netdev(sizeof(*dev), "mctptest%d", NET_NAME_ENUM, mctp_test_dev_setup); if (!ndev) @@ -46,6 +49,8 @@ struct mctp_test_dev *mctp_test_create_dev(void) dev = netdev_priv(ndev); dev->ndev = ndev; + ndev->addr_len = lladdr_len; + dev_addr_set(ndev, lladdr); rc = register_netdev(ndev); if (rc) { @@ -61,6 +66,17 @@ struct mctp_test_dev *mctp_test_create_dev(void) return dev; } +struct mctp_test_dev *mctp_test_create_dev(void) +{ + return __mctp_test_create_dev(0, NULL); +} + +struct mctp_test_dev *mctp_test_create_dev_lladdr(unsigned short lladdr_len, + const unsigned char *lladdr) +{ + return __mctp_test_create_dev(lladdr_len, lladdr); +} + void mctp_test_destroy_dev(struct mctp_test_dev *dev) { mctp_dev_put(dev->mdev); |