- add some ATTRIBUTE_UNUSED.

- use shorter boilerplate while at it.


git-svn-id: svn://busybox.net/trunk/busybox@13718 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 1 insertions, 1 deletions

diff --git a/miscutils/watchdog.c b/miscutils/watchdog.c
index 944288d29..55dd69857 100644
--- a/miscutils/watchdog.c
+++ b/miscutils/watchdog.c
@@ -20,7 +20,7 @@ static unsigned int timer_duration = 30;
 /* Watchdog file descriptor */
 static int fd;
 
-static void watchdog_shutdown(int unused)
+static void watchdog_shutdown(int ATTRIBUTE_UNUSED unused)
 {
         write(fd, "V", 1);      /* Magic */
         close(fd);