summaryrefslogtreecommitdiff
path: root/lib/hweight.c
diff options
context:
space:
mode:
Diffstat (limited to 'lib/hweight.c')
-rw-r--r--lib/hweight.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/hweight.c b/lib/hweight.c
index 43273a7d83cf..7660d88fd496 100644
--- a/lib/hweight.c
+++ b/lib/hweight.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0
#include <linux/export.h>
#include <linux/bitops.h>
#include <asm/types.h>