Fix some compiler warnings emitted by gcc-4.8.0

[oweals/busybox.git] / util-linux / freeramdisk.c

diff --git a/util-linux/freeramdisk.c b/util-linux/freeramdisk.c
index 7ad443086771e38400bdf7ab5fe8f3644d95b293..a89ae1a3910a555ff3787c12ec1bb4add5d9d508 100644 (file)
--- a/util-linux/freeramdisk.c
+++ b/util-linux/freeramdisk.c
@@ -8,6 +8,20 @@
  *
  * Licensed under GPLv2, see file LICENSE in this source tree.
  */
+
+//usage:#define freeramdisk_trivial_usage
+//usage:       "DEVICE"
+//usage:#define freeramdisk_full_usage "\n\n"
+//usage:       "Free all memory used by the specified ramdisk"
+//usage:
+//usage:#define freeramdisk_example_usage
+//usage:       "$ freeramdisk /dev/ram2\n"
+//usage:
+//usage:#define fdflush_trivial_usage
+//usage:       "DEVICE"
+//usage:#define fdflush_full_usage "\n\n"
+//usage:       "Force floppy disk drive to detect disk change"
+
 #include <sys/mount.h>
 #include "libbb.h"