diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/ozwpan/ozmain.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/staging/ozwpan/ozmain.c b/drivers/staging/ozwpan/ozmain.c index 7d6ef4cadf1a..74ef34815b98 100644 --- a/drivers/staging/ozwpan/ozmain.c +++ b/drivers/staging/ozwpan/ozmain.c @@ -34,11 +34,21 @@ MODULE_PARM_DESC(g_net_dev, "The device(s) to bind to; " */ static int __init ozwpan_init(void) { - oz_cdev_register(); - oz_protocol_init(g_net_dev); + int err; + + err = oz_cdev_register(); + if (err) + return err; + err = oz_protocol_init(g_net_dev); + if (err) + goto err_protocol; oz_app_enable(OZ_APPID_USB, 1); oz_apps_init(); return 0; + +err_protocol: + oz_cdev_deregister(); + return err; } /* |