summaryrefslogtreecommitdiff
path: root/plugins/hh2serial-gps.c
diff options
context:
space:
mode:
Diffstat (limited to 'plugins/hh2serial-gps.c')
-rw-r--r--plugins/hh2serial-gps.c22
1 files changed, 17 insertions, 5 deletions
diff --git a/plugins/hh2serial-gps.c b/plugins/hh2serial-gps.c
index 20521b0..99394e1 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,