scripts/runqemu: clarify help text

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/scripts/runqemu b/scripts/runqemu
index 7ba92fb92709340c7bd6baef51942eeeb95e0b32..1277e82dd958a1fe5e154dad9bcab783e1d22acc 100755 (executable)
--- a/scripts/runqemu
+++ b/scripts/runqemu
@@ -21,7 +21,7 @@ usage() {
     MYNAME=`basename $0`
     echo ""
     echo "Usage: you can run this script with any valid combination"
-    echo "of the following options (in any order):"
+    echo "of the following environment variables (in any order):"
     echo "  QEMUARCH - the qemu machine architecture to use"
     echo "  KERNEL - the kernel image file to use"
     echo "  ROOTFS - the rootfs image file or nfsroot directory to use"