libudev-hwdb: use assert_return_errno()

2018-09-11 12:45:21 +09:00
parent 68b80b8557
commit 2b19953a0d
1 changed files with 2 additions and 4 deletions
@@ -104,10 +104,8 @@ _public_ struct udev_list_entry *udev_hwdb_get_properties_list_entry(struct udev
        const char *key, *value;
        struct udev_list_entry *e;

-        if (!hwdb || !modalias) {
-                errno = EINVAL;
-                return NULL;
-        }
+        assert_return_errno(hwdb, NULL, EINVAL);
+        assert_return_errno(modalias, NULL, EINVAL);

        udev_list_cleanup(&hwdb->properties_list);