diff options
Diffstat (limited to 'plugins/hh2serial-gps.c')
| -rw-r--r-- | plugins/hh2serial-gps.c | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/plugins/hh2serial-gps.c b/plugins/hh2serial-gps.c index 20521b04..99394e1c 100644 --- a/plugins/hh2serial-gps.c +++ b/plugins/hh2serial-gps.c @@ -77,7 +77,7 @@ static int hh2serial_disable(struct connman_device *device) return 0; } -static struct connman_device_driver hh2seial_device_driver = { +static struct connman_device_driver hh2serial_device_driver = { .name = "hh2serial GPS", .type = CONNMAN_DEVICE_TYPE_GPS, .enable = hh2serial_enable, @@ -88,24 +88,36 @@ static struct connman_device_driver hh2seial_device_driver = { static int hh2serial_init(void) { - connman_device_driver_register(&hh2seial_device_driver); + int err; + + err = connman_device_driver_register(&hh2serial_device_driver); + if (err < 0) + return err; hh2serial_device = connman_device_create("hh2serial_gps", CONNMAN_DEVICE_TYPE_GPS); - if (hh2serial_device == NULL) + if (!hh2serial_device) { + connman_device_driver_unregister(&hh2serial_device_driver); return -ENODEV; + } - connman_device_register(hh2serial_device); + err = connman_device_register(hh2serial_device); + if (err < 0) { + connman_device_unref(hh2serial_device); + return err; + } return 0; } static void hh2serial_exit(void) { - if (hh2serial_device != NULL) { + if (hh2serial_device) { connman_device_unregister(hh2serial_device); connman_device_unref(hh2serial_device); } + + connman_device_driver_unregister(&hh2serial_device_driver); } CONNMAN_PLUGIN_DEFINE(hh2serial_gps, "hh2serial GPS", VERSION, |