License cleanup: add SPDX GPL-2.0 license identifier to files with no license
[linux-2.6-microblaze.git] / lib / hweight.c
index 43273a7..7660d88 100644 (file)
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
 #include <linux/export.h>
 #include <linux/bitops.h>
 #include <asm/types.h>