lsusb: new applet. +400 bytes

Signed-off-by: Souf Oued <souf_oued@yahoo.fr>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/include/usage.h b/include/usage.h
index 6b27384..9f4c448 100644
--- a/include/usage.h
+++ b/include/usage.h
@@ -2510,6 +2510,9 @@
      "\n	-m	Parseable output" \
      "\n	-k	Show driver" \
 
+#define lsusb_trivial_usage NOUSAGE_STR
+#define lsusb_full_usage ""
+
 #if ENABLE_FEATURE_MAKEDEVS_LEAF
 #define makedevs_trivial_usage \
        "NAME TYPE MAJOR MINOR FIRST LAST [s]"