int udev_device_add_tag(struct udev_device *udev_device, const char *tag) {
int r;
assert(udev_device);
r = device_add_tag(udev_device->device, tag);
if (r < 0)
return r;
return 0;
}
static int handle_db_line(sd_device *device, char key, const char *value) {
char *path;
int r;
assert(device);
assert(value);
switch (key) {
case 'S':
path = strjoina("/dev/", value);
r = device_add_devlink(device, path);
if (r < 0)
return r;
break;
case 'L':
r = safe_atoi(value, &device->devlink_priority);
if (r < 0)
return r;
break;
case 'E':
r = device_add_property_internal_from_string(device, value);
if (r < 0)
return r;
break;
case 'G':
r = device_add_tag(device, value);
if (r < 0)
return r;
break;
case 'W':
r = safe_atoi(value, &device->watch_handle);
if (r < 0)
return r;
break;
case 'I':
r = device_set_usec_initialized(device, value);
if (r < 0)
return r;
break;
default:
log_debug("device db: unknown key '%c'", key);
}
return 0;
}
