path: root/util-linux/rtcwake.c
diff options
Diffstat (limited to 'util-linux/rtcwake.c')
1 files changed, 2 insertions, 0 deletions
diff --git a/util-linux/rtcwake.c b/util-linux/rtcwake.c
index a9766caaa..6c399c746 100644
--- a/util-linux/rtcwake.c
+++ b/util-linux/rtcwake.c
@@ -3,6 +3,8 @@
* This version was taken from util-linux and scrubbed down for busybox.
+ * Licensed under GPLv2, see file LICENSE in this tarball for details.
+ *
* This uses cross-platform Linux interfaces to enter a system sleep state,
* and leave it no later than a specified time. It uses any RTC framework
* driver that supports standard driver model wakeup flags.