Add SPDX license identifiers to source files under the LGPL

[thirdparty/systemd.git] / src / udev / udev-builtin-hwdb.c

diff --git a/src/udev/udev-builtin-hwdb.c b/src/udev/udev-builtin-hwdb.c
index 72109d93d2129c52b11da7fefe67832b0e3ff94d..ca7f7c2304cc240956cd1774bd3320f1005040e3 100644 (file)
--- a/src/udev/udev-builtin-hwdb.c
+++ b/src/udev/udev-builtin-hwdb.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
 /***
   This file is part of systemd.
 
@@ -17,16 +18,18 @@
   along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/
 
-#include <stdio.h>
-#include <stdlib.h>
 #include <fnmatch.h>
 #include <getopt.h>
+#include <stdio.h>
+#include <stdlib.h>
 
-#include "udev.h"
 #include "sd-hwdb.h"
 
+#include "alloc-util.h"
 #include "hwdb-util.h"
+#include "string-util.h"
 #include "udev-util.h"
+#include "udev.h"
 
 static sd_hwdb *hwdb;
 
@@ -41,7 +44,7 @@ int udev_builtin_hwdb_lookup(struct udev_device *dev,
                 return -ENOENT;
 
         if (prefix) {
-                lookup = strjoin(prefix, modalias, NULL);
+                lookup = strjoin(prefix, modalias);
                 if (!lookup)
                         return -ENOMEM;
                 modalias = lookup;