diff options
Diffstat (limited to 'drivers/net/ipa/ipa_modem.c')
| -rw-r--r-- | drivers/net/ipa/ipa_modem.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/net/ipa/ipa_modem.c b/drivers/net/ipa/ipa_modem.c index 663a610979e7..ad4019e8016e 100644 --- a/drivers/net/ipa/ipa_modem.c +++ b/drivers/net/ipa/ipa_modem.c @@ -231,13 +231,15 @@ int ipa_modem_start(struct ipa *ipa) SET_NETDEV_DEV(netdev, &ipa->pdev->dev); priv = netdev_priv(netdev); priv->ipa = ipa; + ipa->name_map[IPA_ENDPOINT_AP_MODEM_TX]->netdev = netdev; + ipa->name_map[IPA_ENDPOINT_AP_MODEM_RX]->netdev = netdev; + ipa->modem_netdev = netdev; ret = register_netdev(netdev); - if (!ret) { - ipa->modem_netdev = netdev; - ipa->name_map[IPA_ENDPOINT_AP_MODEM_TX]->netdev = netdev; - ipa->name_map[IPA_ENDPOINT_AP_MODEM_RX]->netdev = netdev; - } else { + if (ret) { + ipa->modem_netdev = NULL; + ipa->name_map[IPA_ENDPOINT_AP_MODEM_RX]->netdev = NULL; + ipa->name_map[IPA_ENDPOINT_AP_MODEM_TX]->netdev = NULL; free_netdev(netdev); } @@ -276,10 +278,10 @@ int ipa_modem_stop(struct ipa *ipa) /* If it was opened, stop it first */ if (netdev->flags & IFF_UP) (void)ipa_stop(netdev); + unregister_netdev(netdev); + ipa->modem_netdev = NULL; ipa->name_map[IPA_ENDPOINT_AP_MODEM_RX]->netdev = NULL; ipa->name_map[IPA_ENDPOINT_AP_MODEM_TX]->netdev = NULL; - ipa->modem_netdev = NULL; - unregister_netdev(netdev); free_netdev(netdev); } |